http://forum.lowyat.net/ Fri, 05 Jun 2026 22:31:23 +0800 FeedCreator 1.7.2 http://forum.lowyat.net/topic/5458143 Saja wanna see is there any old timer audiophile kaki still active... 🤣 PcWork Audiophiles Fri, 17 May 2024 22:23:01 +0800 http://forum.lowyat.net/topic/4974138 <b>Item(s):</b> Combak AC Enacom<br /><br /><b>Package includes:</b><br /><br /><b>Price:</b> Offer Me <span style='color:red'>(&#33;&#33;&#33;NOTICE&#33;&#33;&#33;: Sellers are required to display the exact selling prices of their products. Failure to do so will result in the deletion of the topic)</span><br /><br /><b>Warranty:</b> <br /><br /><b>Dealing method:</b> COD<br /><br /><b>Location:</b> Serdang, Selangor, Kuala Lumpur<br /><br /><b>Contact method/details:</b> whatapps me 019-8844337<br />---<br /><br /><b>Item(s) conditions:</b><br /><br /><b>Picture:</b><br /><br /><b>Reason for sale:</b> PcWork Music Players and Audio Accessories Garage Sales Fri, 05 Jun 2020 13:02:36 +0800 http://forum.lowyat.net/topic/3464470 <b>Item(s):</b> Google ChromeCast<br /><br /><b>Package includes:</b> Google ChromeCast, HDMI Extender, Power Supply. BOX<br /><br /><b>Price:</b> RM 150 COD, + RM 7 for postage<br /><br /><b>Dealing method:</b> COD or postage<br /><br /><b>Location:</b> Seri Serdang / Seri Kembangan.<br /><br /><b>Contact method/details:</b> call / whatapps 019-8844337<br />---<br /><br /><b>Item(s) conditions:</b> Brand New, only plug to TV once less than 2 minutes to make sure it&#39;s working. protective plastic still on. <br /><br /><b>Reason for sale:</b> Extra pcs. PcWork Garage Sales Archive Fri, 09 Jan 2015 01:47:03 +0800 http://forum.lowyat.net/topic/3461308 <b>Item(s):</b> Canon 70-200 F4L NON IS <br /><br /><b>Package includes:</b> Original Hood, Phottix Tripod mount, Canon Pouch for 70-200 F2.8 <br /><br /><b>Price:</b> RM 1700<br /><br /><b>Warranty:</b> NIL. Test on the spot <br /><br /><b>Dealing method:</b> Prefer COD, If postage Buyers bares postage and risk.<br /><br /><b>Location:</b> Serdang / Seri Kembangan / Putrajaya<br /><br /><b>Contact method/details:</b> Call / Whatapps (019-8844337) , Seldom Check PM. <br />---<br /><br /><b>Item(s) conditions:</b> as good as new, refer pictures below. <br />Optical: 9.9/10 (No mold,No scratch, No Fungus, No Dust in the lens) Exterior 9.5/10 (almost scratch free. Maybe got an 0.5mm long scratch). Zoom and manual focus rotation is very smooth and light (no stick), in both directions.Zoom and Focus Grib rubber condition is superb. <br /><br /><b>Reason for sale:</b> upgrade<br /><br /><br /><b>Picture:</b><br /><br /> PcWork Garage Sales Archive Tue, 06 Jan 2015 00:52:42 +0800 http://forum.lowyat.net/topic/3006041 <b>Item(s):</b> Nikon AF-S VR Zoom-Nikkor 70-200mm f/2.8G ED-IF<br /><br /><b>Package includes:</b>Box, User Manual, Lenses, Third Party Hood, Markins Tripod Foot<br /><br /><b>Price:</b> RM 4000<br /><br /><b>Warranty:</b> NIL , Check on the spot<br /><br /><b>Dealing method:</b> Preferred COD, But if by post, Postage cost and risk bared by buyer.<br /><br /><b>Location:</b> Serdang, Selangor<br /><br /><b>Contact method/details:</b> for faster respond, kindly SMS me (019-8844337)<br />---<br /><br /><b>Item(s) conditions:</b> 8.5/10 ; Cosmetic Scratches on body no dent, But lens is perfectly scratch-less, no fungus, No pouch included, Hood is third party hood, and the tripod foot had been upgraded to markins tripod foot. Focusing is Quick and accurate, Very very sharp lens.<br /><br /><br /><br /><b>Picture:</b><br /><br /><a href='http://s95.photobucket.com/user/lowyat/media/_PTR7855_zps8235b6ab.jpg.html' target='_blank'><img src='http://i95.photobucket.com/albums/l149/lowyat/_PTR7855_zps8235b6ab.jpg' border='0' alt='user posted image' /></a><br /><br /><br /><a href='http://s95.photobucket.com/user/lowyat/media/_PTR7851_zpsf350f227.jpg.html' target='_blank'><img src='http://i95.photobucket.com/albums/l149/lowyat/_PTR7851_zpsf350f227.jpg' border='0' alt='user posted image' /></a><br /><br /><br /><a href='http://s95.photobucket.com/user/lowyat/media/_PTR7858_zpsdbdc825f.jpg.html' target='_blank'><img src='http://i95.photobucket.com/albums/l149/lowyat/_PTR7858_zpsdbdc825f.jpg' border='0' alt='user posted image' /></a><br /><br /><br /><a href='http://s95.photobucket.com/user/lowyat/media/_PTR7842_zps047cd8e5.jpg.html' target='_blank'><img src='http://i95.photobucket.com/albums/l149/lowyat/_PTR7842_zps047cd8e5.jpg' border='0' alt='user posted image' /></a><br /><br /><br /><a href='http://s95.photobucket.com/user/lowyat/media/_PTR7843_zpsf2e20609.jpg.html' target='_blank'><img src='http://i95.photobucket.com/albums/l149/lowyat/_PTR7843_zpsf2e20609.jpg' border='0' alt='user posted image' /></a> PcWork Garage Sales Archive Thu, 24 Oct 2013 18:59:01 +0800 http://forum.lowyat.net/topic/2861920 <b>Item(s):</b> Original MB-D10 <br /><br /><b>Package includes:</b> Must have the full package (Grib + normal battery tray, AA battery tray, pouch for the tray)<br /><br /><b>Price:</b> Offer me<br /><br /><b>Warranty:</b> Doesn&#39;t matter as long as it&#39;s working fine<br /><br /><b>Dealing method:</b> COD only in KL / Serdang area<br /><br /><b>Location:</b>SERDANG<br /><br /><b>Contact method/details:</b> SMS / CALL / PM (0198844337)<br />---<br /><br /><b>Item(s) conditions:</b> As good as possible<br /><br /> PcWork Garage Sales Archive Tue, 25 Jun 2013 13:07:25 +0800 http://forum.lowyat.net/topic/2133752 Version Two ... =) <br /><br />[quote=yeah_guyz,Apr 10 2006, 08:29 PM]<br />hehe<br />1 more fanz cluz liao <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--> <br />this thead is for those Koss KSC-75 owner share ur story with the earphone lo<br />of coz other oso can ask the question for this honey<br /><br />if som1 knw how to mod this earphone oso welcome lo <br /><br /><br /><br /><span style='font-size:16pt;line-height:100%'><span style='color:purple'>K</span>o<span style='color:blue'>S</span><span style='color:green'>s</span> <span style='color:purple'>K</span>s<span style='color:yellow'>C</span>-75</span><br /><img src='http://images.amazon.com/images/P/B0006B486K.01._SCLZZZZZZZ_.jpg' border='0' alt='user posted image' /><br /><br /><span style='font-size:14pt;line-height:100%'> Product Features</span><br /><br /> * Cord measures 4 feet long; 3.5 mm plug; limited lifetime warranty<br /> * Pair of compact headphones for use with portable audio devices<br /> * Sport clip design fits neatly around each ear<br /> * Titanium-coated high-polymer drivers deliver accurate sound reproduction<br /> * Neodymium iron boron magnets offer deep bass performance<br /><br /><span style='font-size:14pt;line-height:100%'>Technical Details</span><br /><br /> * Model number: KSC75<br /> * Connectivity: Wired<br /> * Compatibility: Personal audio<br /> * Headphones form factor: Over-the-ear<br /> * Frequency response: 15 to 25000 Hz<br /> * Impedance: 60 ohms<br /> * Sensitivity: 101 dB/mW<br /> * Sound mode: Stereo<br /> * In-cord volume control: Yes<br /> * Connector type: 3.5-millimeter plug<br /> * Cable length: 4 feet<br /> * Weight: 1.5 ounces<br /> * Warranty: Lifetime<br /><span style='font-size:14pt;line-height:100%'><span style='color:red'>FAQ</span></span><br /><span style='color:blue'>HOW MUCH?</span><br />around RM80-RM110<br />or RM65(refer bulk)<br />[right][snapback]6685601[/snapback][/right]<br />[/quote]<br /><br /><br />[quote=yeah_guyz,Apr 10 2006, 08:30 PM]<br /><img src='http://img124.imageshack.us/img124/473/zoo009121thumb7gr.jpg' border='0' alt='user posted image' /><br /><br /><span style='font-size:16pt;line-height:100%'><span style='color:gray'>Review</span></span><br /><br />i had found some review from amazon,of coz u can oso looking around at google<br />welcome the user post ur review here<br /><br />another solid Koss phone<br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('42f12327cb4eef7e977fc4dbd71c1afb')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="42f12327cb4eef7e977fc4dbd71c1afb" style="display:none"><!--SPOILER END-->[/QUOTE]The KSC-75 is the latest edition of the popular and good-performing Koss KSC series. All of these models, the 35, 50, 55 and now 75 are based on the same 60-ohm drivers (also used in the Porta-Pro and KTX-Pro phones). The original model, the 35, is regarded as the standard by which all cheap, portable headphones are compared. The original 35 was a black, clip-on model, built to be very shallow and to fit closely on the ears. It was a fairly nasty-looking, uncomfortable piece, and frequently had problems with its thin foam padding tearing. It was updated to the 50 and 55 models, more &quot;modern&quot; looking silver clip-ons and behind-the-head models. The problem with these was they were significantly heavier, and didn&#39;t fit so snugly to the ears. Thus, even though the drivers were the same, the sound suffered a bit because of the loose fit.<br /><br />The 75 moves a bit closer to the original 35. It is a shallower phone, although still not quite as much so as the 35. It does tend to fit snugly to the ear, which helps make the sound a bit fuller. They are nice and light and are very comfortable. The clip is a different design, it doesn&#39;t snap into place like the orignal 35 or hinge like the 50. It simply bends around the ear, leading to two problems with this design. The durability of the thin guage wire could be a problem. Secondly, the headphone cup tends to snap off of the clip when fitting the headphone to the ear. It simply snaps back into place again, but its a nuisance. Once properly placed, which takes a little practice, the sound is typical Koss KSC. The sound is pleasant and full, reasonably detailed and transparent. There is roll-off at both frequency extremes, although this can easily be corrected if your player has an equalizer. Even without equalization, though, the sound is quite good. Despite the 60-ohm rating, the 75&#39;s are reasonably easy for low power portables to drive. On an absolute scale or compared to the better &#036;50 phones, such as the Sennheiser HD-497, the Koss KSC-75&#39;s don&#39;t stand out, but for a price of less than &#036;15, these are outstanding. They easily trump any of the included phones or buds with portable players and are easy to transport, due to their light weight and small size. Another excellent, cheap Koss phone.<br /><br />Update: With more use, I&#39;ve become more favorably impressed with this phone. Its sound seems to have opened up with more break in. It now is very transparent with a rich, deailed sound - unbelievable for this price range. After a few uses, one gets the earclips adjusted properly to where they go on almost instantly and stay put and are very comforatble. This should minimize the amount of adjustment needed and prolong the life of the clip. Still, the headphone cups occasionally snap off of the clips even during normal handling. But in all, these are an incredible bargain. I would now rate these a five star phone.<!--SPOILER DIV--></div><!--SPOILER DIV--><br /> Hard To Beat For The Money <!--emo&:hyper:--><img src='http://static.lowyat.net/style_emoticons/default/rclxm9.gif' border='0' style='vertical-align:middle' alt='rclxm9.gif' /><!--endemo--> <br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('09921476a0828436d8e0a1ebbeab4642')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="09921476a0828436d8e0a1ebbeab4642" style="display:none"><!--SPOILER END--><!--SPOILER DIV--></div><!--SPOILER DIV--><br /> This set could be sold for 3 times its price, and still would be a bargain...&#33;&#33;&#33; <!--emo&:idea:--><img src='http://static.lowyat.net/style_emoticons/default/icon_idea.gif' border='0' style='vertical-align:middle' alt='icon_idea.gif' /><!--endemo--> <br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('a8b4aff6649c578656c273f73e8286c8')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="a8b4aff6649c578656c273f73e8286c8" style="display:none"><!--SPOILER END--><br /><!--SPOILER DIV--></div><!--SPOILER DIV--><br />Incredible bargain...sound better than my old &#036;40 Sony <!--emo&:w--><img src='http://static.lowyat.net/style_emoticons/default/whistling.gif' border='0' style='vertical-align:middle' alt='whistling.gif' /><!--endemo--> <br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('8a97ebfc77425aa24e92bf5db16bdd8a')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="8a97ebfc77425aa24e92bf5db16bdd8a" style="display:none"><!--SPOILER END--><!--SPOILER DIV--></div><!--SPOILER DIV--><br />Worth 5x the cost <br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('9bae8d2c1e9e8f0fb13076c9594455ae')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="9bae8d2c1e9e8f0fb13076c9594455ae" style="display:none"><!--SPOILER END--><!--SPOILER DIV--></div><!--SPOILER DIV--><br />Highly Recommended <!--emo&B]--><img src='http://static.lowyat.net/style_emoticons/default/cool.gif' border='0' style='vertical-align:middle' alt='cool.gif' /><!--endemo--> <br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('44e05e73d25e6e935264aabb763a6f23')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="44e05e73d25e6e935264aabb763a6f23" style="display:none"><!--SPOILER END--><br /><!--SPOILER DIV--></div><!--SPOILER DIV--><br />A no brainer for the price. Get them <!--emo&:idea:--><img src='http://static.lowyat.net/style_emoticons/default/icon_idea.gif' border='0' style='vertical-align:middle' alt='icon_idea.gif' /><!--endemo--> <br /><!--SPOILER BEGIN--><div class="spoilertop" onClick="openClose('4d77fbfefb7ab31468ca73a7d714fd33')" style="font-weight: bold"><u>&raquo; Click to show Spoiler - click again to hide... &laquo;</u></div><div class="spoilermain" id="4d77fbfefb7ab31468ca73a7d714fd33" style="display:none"><!--SPOILER END--><!--SPOILER DIV--></div><!--SPOILER DIV--><br />[right][snapback]6685605[/snapback][/right]<br />[/quote]<br /><br /><br />[quote=yeah_guyz,Apr 10 2006, 08:30 PM]<br /><img src='http://img209.imageshack.us/img209/6759/zoo009131thumb9jf.jpg' border='0' alt='user posted image' /><br /><br /> <span style='font-size:16pt;line-height:100%'><span style='color:red'>ATTENTION </span></span> <br /><br />for those new owner who 1 to burn in the earphone<br /><br />go this site and download the burn in software<br /><span style='font-size:14pt;line-height:100%'><br />Edifier CHinese ver.</span><br /><a href='http://www.mydrivers.com/edifier/index.htm' target='_blank'>http://www.mydrivers.com/edifier/index.htm</a><br /><br /><span style='font-size:14pt;line-height:100%'>Edifier English ver.</span><br /> <a href='http://www.edifier.com/scn/support/tools/Edifier.Speaker.Tools.v1.01.en.zip' target='_blank'>edifier tools</a><br />[right][snapback]6685608[/snapback][/right]<br />[/quote]<br /> PcWork Audiophiles Sat, 03 Dec 2011 13:32:25 +0800 http://forum.lowyat.net/topic/1645708 Review Of KroCraft Speaker<br />2.0 Computer Speaker By Scythe<br />This is a review requested by Sanko (forumers here). Initially I decline the request as I told him that : if the product is bad, I will seriously say it all out in forum. But then he told me:&quot;never mind, just go ahead and write anything you want.&quot; LOL&#33; So fine, I will do it.<br /><br /><br /><br />At the first when I saw this KroCraft speaker box, what occurs in my mind was &quot;another multimedia speaker. Aim for computer usage with poor soundcards&quot;. Hence I don’t put any high expectation towards the sound quality it might be able to produce.<br /><br />Drivers<br />However, during un-box; I had shocked by the driver used in the speaker. First, the tweeters used in this speaker were soft dome tweeters with coating in order improve the respond and sensitivity, this tweeter capable to produce 20khz of upper limits (though no obvious data stated that limits were measured in negative X db). This technique was widely used in most proper “hifi” brand as a fundamental to get good sound. However, the combination of tweeter motor magnet, driver membrane, and the coating material will be the customisation of each factory to tailor their own sound. Other than that, mid-bass driver used in this speaker were Aluminium surface with shape of smooth concave, without the usual popping out dust cap. These drivers immediately remind me of Driver used by Germany HIFI manufacturer ELAC. Which using same Aluminium sandwiched structure with concave structure, providing most rigidity across the membrane and to remain uniform structure integrity across the membrane when the driver is performing air pumping movement, hence reduce bass distortion.<br /><br />Speaker Box<br />The Driver itself already provides good impression to me. When I attempt to life the speaker box out, what surprises me more is the weight of the speaker itself. The speaker itself couldn’t be category as “BIG” bookshelve. But it is consider being heavy for the size of it. The front panel edges of the speaker box were shaved to reduce the front panel width in order to enhance depth projection of the sound. While the weight of the speaker itself provides a stable platform for the driver to moves the air without adding extra distortion caused by vibration originate from mid-bass driver. Despite the fact the price of this pair of speaker isn’t expensive. But the design of the box really wins my heart over. It is well built and rigid enough to withstand brutal blasts of the low frequencies<br /><br />Sounds Performance<br />No matter how well the KroCraft speakers were built, the sound of the speaker must be heard in order to justify its performance. This speaker were clearly targeting computer user as their consumer range. Hence I will conduct the review with the bundled amplifier, source from Philips PC805 External USB sound card. I found out that KroCraft speaker were sensitive to speaker positioning. The bass will get really thick and heavy if the speaker is too near to the rear wall. While the tweeter as well has slightly higher directional than average speaker I ever heard. Hence I extend the distance of the speaker from the rear wall in order to get balance, deep, and not overwhelming bass. Due to the directional of the tweeter, I will need to toe in about 5-6 degree in order to project a wide staging. At this point, the overall sound is very good. However, there is still some harshness in the vocal on test track, especially noticeable in Celine Dion - [My Love: Ultimate Essential Collection] All by Myself; and Taylor Swift - [Fearless (Platinum Edition)] you Belong With Me. Hence I suspect the harshness were there due to the reason that the whole KroCraft speaker is brand new, the speaker, bundled amp, and cables were not even run in yet. In experiment, I swap my DIYed T-amp with QED Silver Anniversary Speaker cord into KroCraft speaker, and the sound and staging is significantly better, harshness in the mid is very much more reduced. So it is recommended buyer to run the speaker thoroughly, and if with higher budget, upgrade the cables, as well as the amp if you have spirits of DIY. T-amp is able to match perfectly with this speaker.<br /><br />Despite the fact I spend quite some time on the positioning on the speaker, but the final sound the speaker produce makes it worth all the hassle. KroCraft speaker was able to project a wide, dynamic, and very powerful sound from the small speaker box size. And what is even more impressive is that it able to pump out more bass than my AEGO M speaker. On certain tracks, the STEREO bass produced by this speaker had totally overcome the performance offered by X.1 speaker setup. The resolutions of this speaker were good. But users are advice to spend more time in positioning this speaker, make sure both channel has equivalent distance from listener’s ear. Mid performance is as smooth as Aego M, with slight bump in certain frequencies, though it might be fade away through run in, or matching with other better speaker cable or amp. Watching transformer through this speaker is as fun as AEGO M due to superior of the bass respond. <br /><br />What is even best, that the bundled amp of this speaker setup, can be insert directly into 5.25&quot; bay of computer, follow the instruction and using accessories supply within the box. it is even possible to take power from computer PSU to power up the amp, or power it with bundled adapter at your choice. When sanko came over to take the speaker back, I was told by him that this speaker will be selling at RM 300+. And current batch were bundled with better amplifier. If you were looking for some entry level bookshelve speaker, and wanna enjoy the real 2.0 sound which able to produce low frequencies of the bass. I will really suggest you should at least hear the demo of this speaker before make and decision.<br /><br />Unbox~~~<br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0177.jpg' border='0' alt='user posted image' /><br />Tupperware water bottle is not included. it is for illustation of the size.. lol<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0178.jpg' border='0' alt='user posted image' /><br />Meh... this speaker COMES WITH AN AMP....<br />according to the box of this speaker amp<br />input is RCA only<br />output : <br />headphone out (Class AB headphone amplifier 50mW X 2 channel S/n ratio 95db)<br />Speaker Out (Power IC= Yamaha YDA 138 (D-3), 2 channel Stereo, 10W X 2 channel, Maximum efficiency = 88% 8 ohm at 10w , S/N ratio = 103db , Total harmonic distortion rate 0.02% (1khz at 8 ohm).<br />ect ect...<br /> <br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0179_01.jpg' border='0' alt='user posted image' /><br />taken out from box<br />have to becareful about the driver when taken it out from the box. else very easy to dent the driver as it has no protection. so better don&#39;t grab the hand inside and pull it put, but just pour the speaker out from the box..<br />bad packing style though. <br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0180.jpg' border='0' alt='user posted image' /><br />Comparison of the speaker size to D size battery.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0210.jpg' border='0' alt='user posted image' /><br />Another view. note that the speaker has a flat bass port, which minimize wind cut distortion when the speaker pushing a lot of air, technique that commonly used in some multimedia woofers. Speaker comes with standard banana plugs. Forumers with strong DIY spirits might as well swap the banana plug to better quality plugs. to see if there&#39;s any significant improvement of the sound<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0182.jpg' border='0' alt='user posted image' /><br />Speaker Soft dome tweeter<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0184.jpg' border='0' alt='user posted image' /><br />Mid bass of the speaker, this driver is cold when touched. it is made of aluminium<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0207.jpg' border='0' alt='user posted image' /><br />The back of the bundled Amp using standard adapter head, with standard banana plugs<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0208.jpg' border='0' alt='user posted image' /><br />The side of the amp, unscrew this two screw on both side of this amp, then this amp can fit nicely into 5.25&quot; bay of computer. then tighten it with bundled screw come with the speaker.<br /><br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0209.jpg' border='0' alt='user posted image' /><br />Accessories<br />note the PCI plate that allow speaker cable / adapter cable to go into the casing. it is included within the package.<br /><br /><br /><br /><br />Spec of this speaker as shown on the box<br />Dimensions 144X240 X 210mm<br />Weight 2.9KG<br />Impedance: 8 ohm<br />Maximum output: 20W<br />Tweeter: 25 mm Silk Soft Dome Tweeters<br />Mid-bass: 100mm Aluminium/Pump composite (Concave)<br />Frequencies Respond: 58 Hz-20 kHz<br />Enclosure type: Flow Guided Bass-Reflex Structure PcWork Audiophiles Sat, 20 Nov 2010 03:25:03 +0800 http://forum.lowyat.net/topic/1526576 <img src='http://i95.photobucket.com/albums/l149/lowyat/_DSC0163.jpg' border='0' alt='user posted image' /><br /><br />after some time struggle to save up money..<br />i manage to buy a Lavry DA-11<br />=P<br />so i take the opportunity to open this thread. as user fan club.<br /><br /> PcWork Audiophiles Sun, 15 Aug 2010 16:18:14 +0800 http://forum.lowyat.net/topic/1248775 Not sure if anyone had talk about it before. but more-likely i would like to share my though on this.<br /><br />my brother had owned a Asus 8800GT for the pass 2@3 year.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/asus_8800gt_02_thumb.jpg' border='0' alt='user posted image' /><br /><br />and this item is well known for it&#39;s SUPER noisy fan and super inefficiency fan as they designed it into SLIM profile that only taken 1 single slot.<br />however, after sometime my brother using it, he started to complain that the fan is SUPER noisy, even in air-con room which the cool air directly blowing the casing. and the air temperature is set to 16C, it is so cool that even CPU cooler fan oso stop spining (C2D E6550). However, this small fan of graphic card on this particular asus graphic card still spinning at super annoying speed with very high pitch sound.<br /><br />Eventually my brother had reach a limit of tolerance with the annoying noise and he decided to give me the card. upon i receive the card. i immediately install it to my system for a test drive.. On games like microsoft flight simulator FX, the graphic cards runs at very high speed fan, with temperature ranging around 65-70C.<br />and it&#39;s about 59C ideal. however, i test it with street fighter IV. the graphic card shoots up immediately to 85C within 5 minute and a warning msg pop out. <br /><br />So we had the stock heatsink replaced with zalman VF-2000 , and now the ideal temperature is 45C, full load gaming of crysis for 3-4 hours will increase it to 52C. MAX 55C. so. a big thumb up for VF2000.. <!--emo&:thumbs:--><img src='http://static.lowyat.net/style_emoticons/default/thumbup.gif' border='0' style='vertical-align:middle' alt='thumbup.gif' /><!--endemo--> <br /><br />however, i had become curious with the stock cooler..<br />so i try to take it open to see what&#39;s their design in it..<br /><br />here it comes : <br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7701.jpg' border='0' alt='user posted image' /><br />i peel off the sticker of the picture (i though there&#39;s screw inside).. and this reveal a big nvidia logo..<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7702.jpg' border='0' alt='user posted image' /><br />lightly pry open the metal casing.. <br /><br />and then what&#39;s shocking me was..<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7703.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7707.jpg' border='0' alt='user posted image' /><br />Look how thick the dust was..<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7709.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7710.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7713.jpg' border='0' alt='user posted image' /><br /><br />It&#39;s totally blocking the air funnel through the heatsink.. so i assume the fan were merely spinning itself without any effect of cooling the heat sink. all this while the 8800Gt were running at PASSIVE COOLING?<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7718.jpg' border='0' alt='user posted image' /><br /><br />But i had already installed VF2000, and it&#39;s working fine. i don&#39;t want to install this back to test out either this heatsink is working all right or not.<br /><br /><br />as recently i had help my brother acquired a Asus GTX 285 Matrix <br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN3736.jpg' border='0' alt='user posted image' /><br /><br />so one big question comes into my mind that, i had seen a lot of those higher end graphic cards were using centrifuge fan. will it develop problems like the 8800GT i had? dust blocked all the heatsink? and there&#39;s no way we can clean it?<br /><br />how to prevent it? any methods? or just directly use vacuum cleaner suck the air inlet of the graphic card? and use a pcs of paper cards to poke the dust out???<br />pls enlighten me.. Thanks <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> PcWork Cooling and Hard-modding Fri, 04 Dec 2009 16:24:43 +0800 http://forum.lowyat.net/topic/1079674 hi i intended to install Astro.<br />my room don&#39;t have space for a TV, and i have one extra LCD, samsung. 15&quot;<br /><br />how can i watch TV on an LCD?<br />any cheap LCD comes with Svideo / RCA input??? PcWork Consoles Couch Mon, 29 Jun 2009 22:17:14 +0800 http://forum.lowyat.net/topic/1003195 Today i had hosted up an audiophile gathering in my house, tested numerous of seriously nice item.. which makes me feels happy, yet feel sad. happy is. i know my systems can reach what kind of sound. while sad is those item doesn&#39;t comes cheap. lol<br /><br />anyway. thousand thanks for ppl who attended, and pals who come all the way from singapore, bringing all their gear. especially bro sep who even carry back his DAC for testing. <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <br /><br />Here&#39;s some picture...<br /><br />Gear list and impression shall be up soon after i have enough rest...i don&#39;t sleep last night due to some delay of work. lol <!--emo&:thumbs:--><img src='http://static.lowyat.net/style_emoticons/default/thumbup.gif' border='0' style='vertical-align:middle' alt='thumbup.gif' /><!--endemo--> <!--emo&:thumbs:--><img src='http://static.lowyat.net/style_emoticons/default/thumbup.gif' border='0' style='vertical-align:middle' alt='thumbup.gif' /><!--endemo--> <!--emo&:sweat:--><img src='http://static.lowyat.net/style_emoticons/default/sweat.gif' border='0' style='vertical-align:middle' alt='sweat.gif' /><!--endemo--> <br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7300.jpg' border='0' alt='user posted image' /><br />Who&#39;s leg is that?<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7302.jpg' border='0' alt='user posted image' /><br />Gear showcase. today we have the rare ATH-CK100 and SONY SA-5000 thanks to sieg.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7303.jpg' border='0' alt='user posted image' /><br />Ahem.. <br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7304.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN7305.jpg' border='0' alt='user posted image' /><br /><br />once again. thanks for those who involved in this gathering. it&#39;s a great one.<br /> <!--emo&:hehe:--><img src='http://static.lowyat.net/style_emoticons/default/brows.gif' border='0' style='vertical-align:middle' alt='brows.gif' /><!--endemo--> <!--emo&:hehe:--><img src='http://static.lowyat.net/style_emoticons/default/brows.gif' border='0' style='vertical-align:middle' alt='brows.gif' /><!--endemo--> <!--emo&:hehe:--><img src='http://static.lowyat.net/style_emoticons/default/brows.gif' border='0' style='vertical-align:middle' alt='brows.gif' /><!--endemo--><br /><br /><br />GEAR LIST : <br /><br /><span style='color:red'>Headphone / SPK</span><br />HD650<br />HD580<br />HD650(ultimate modded)<br />AKG701(recabled, modded, fine tuned)<br />DT990<br />DT880(600ohm)<br />MS1(recabled)<br />Darth Bayer<br />Sony SA5000<br />Pk2<br />IM716(Modded double)<br />IM716(Modded)<br />AT CK100<br />PK1<br />2X B&amp;O A8<br />Sonus Faber Concertino Domus<br /><br /><span style='color:red'>Amp</span><br />Pico<br />Pcwork customised IEM amp<br />Ibasso D2(silver)<br />Ibasso D2(Green)<br />Ordance .22<br />Iqubes<br />The Secret<br />Ibasso D10 Cobra<br />Customised Fully Class A headphone amp and Pre-amp with dual PSU<br />NAD 3020A (Pre-amp Section bypassed, Power Amp Modded)<br /><br /><span style='color:red'>Source</span><br />6x Modded Ipod photo (Bypassed by PcWork)<br />2x 6Th Gen Ipod<br />1x 5th Gen Ipod<br />Sony Player S616<br />1x 3G Iphone<br />2x Zune<br />Xindak Dac 5 hybrid dac (2 x burr brown opamp 627 and 6922 telefunken tube)<br />Pinnacle Sound Bridge M1001<br /><br /><span style='color:red'><br />Interconnects</span><br />Extreme Stereo to RCA (pcworks version)<br />3.5mm Stereo-Stereo Silver cables<br />Van Den hul D102 MKIII RCA-RCA<br />QED Qunex 4S RCA-RCA<br />QED XT350 Speaker cable 3.0M pair<br />Crystal cables rca to mini,rca to rca (codename Valgrind, Affinity and Valhalla) Sep90<br />Exp4 MIT rca to rca cables (sep90)<br /><br /><span style='color:red'><br />Powercords</span><br />Blacksands Violet ZI, ZII , Silver Reference Max Power Mk4<br />Oyaide Tunami Gpx-R Limited Edition Beryllium Copper<br />Oyaide Tunami Gpx Limited Edition<br /><br /><span style='color:red'>Tweaks</span><br />Acoustic Revival QR-8 Crystal Magnets<br />4X Enacom AC Line Noise Eliminators<br />1 pair Enacom Speaker Noise Eliminators.<br />Soniccaps 4.7 euf x 2 (Green Box) portable version<br />Sonnicaps 8.3 euf with soniccaps platinum wooden idock<br />Audio Gear Rack with 0.8&quot; marble platform PcWork Audiophiles Sun, 19 Apr 2009 00:02:55 +0800 http://forum.lowyat.net/topic/978009 <span style='color:red'><span style='font-size:14pt;line-height:100%'>IMPORTANT NOTICE: <br /></span></span><br /><br /><br />I had a few MS1 recable had been done over my hand. But due to i accidentally deleted a lot of Pm from my inbox. as i don&#39;t know it will delete PM within my inbox when i purge my sent item.. <br /><br />so the owner. PLS do contact me directly. to give me the adderess again so i can post it to you.<br />thanks.<br /><br />SORRY ABOUT THAT..<br /> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> PcWork Audiophiles Fri, 27 Mar 2009 00:57:52 +0800 http://forum.lowyat.net/topic/972446 <img src='http://www.lj-jun.com/1/amp.jpg' border='0' alt='user posted image' /><br /><br />What is Secret Amp????<br />Sh... it&#39;s Secret eh...<br /><br />lol.. By the way. as proud owner of No. 1 of Secret amp, and the user of several prototypes of secret amp past 1 year. i will like to take opportunity of opening up this thread. as a appreciation of the hard work of several audiophiles and technictions for their hard work to make this amp production comes into reality. i had partially involve in some activities in this amp at the earlier stage. and it was a tough way for me to go, and finally, Secret amp proved that <b>malaysia made Amp were Capable of providing better sounding </b>as compared to imported headamp and with much lower price. and this proved Malaysia Boleh.. this unit i guess might be sell internationally for price much higher than local retail price.<br /><span style='font-size:21pt;line-height:100%'><span style='color:red'><a href='http://forum.lowyat.net/topic/971838' target='_blank'>The Secret Amp Official Bulk</a><br /></span></span><br /><br /><br />Owner List : <br />1. PcWork<br />2. yuheng<br />3. icyfawkes<br />4. walabies<br />5. neohardcore<br />6. Enigmatic<br />7. Sieg<br />8. xijian1985<br />10. Kaivr<br />14. stormspider<br /><br /><img src='http://www.ref-audio.com/amp/amp.jpg' border='0' alt='user posted image' /><br /> PcWork Audiophiles Sun, 22 Mar 2009 02:29:29 +0800 http://forum.lowyat.net/topic/892270 my zune 30gb has never encounter this kind of problem. and it just freeze up at loading screen just now around 5pm.<br />all the reset button already tried and it&#39;s non responding.<br />hence i unplug the internal battery connector and reconnect it back. and the same problem still exits. so i perform a rough check on the internal 2.5&quot; hdd. and found nothings wrong.<br />at this moment. i reformat my zune 30 by button left, center, back.<br />and it&#39;s loading new firm ware now.<br />shall see what is the outcome.<br /><br />PS i had search it over internet and found a lot of ppl have the same problem today.<br />i guess this is a great new year eve present given by microsoft to zune user./...<br />WTF i lost all my song and movie..<br /> <!--emo&:hmm:--><img src='http://static.lowyat.net/style_emoticons/default/hmm.gif' border='0' style='vertical-align:middle' alt='hmm.gif' /><!--endemo--> <!--emo&:hmm:--><img src='http://static.lowyat.net/style_emoticons/default/hmm.gif' border='0' style='vertical-align:middle' alt='hmm.gif' /><!--endemo--> <!--emo&:hmm:--><img src='http://static.lowyat.net/style_emoticons/default/hmm.gif' border='0' style='vertical-align:middle' alt='hmm.gif' /><!--endemo--> <!--emo&:hmm:--><img src='http://static.lowyat.net/style_emoticons/default/hmm.gif' border='0' style='vertical-align:middle' alt='hmm.gif' /><!--endemo--> PcWork Audiophiles Wed, 31 Dec 2008 19:55:35 +0800 http://forum.lowyat.net/topic/667364 Recently i come across choice of two speaker i might interested to buy.<br /><br />1. Sonus Faber Concertino Domus<br />2. ProAc Studio 110<br /><br />any people who compared them or used them for a long time, pls do give me some suggestion, i needs answer for consider.<br />1. which speaker is harder to drive?<br />2. which speaker is more musical?<br />i don&#39;t want extreme bass respond, or treble. for me, i want vocal to be meaty, thick, warm, and detail.<br />i personally tested both at different shop, with different setup. and proac did impress me by the bass and treble, however, it&#39;s sound pressure level is high. and i just found myself can&#39;t relax listening to ProAc.<br />while sonus faber does give more depth, instrument were played nicely, wide, and relax.<br /><br />my current amp will be NAD3020A (25 Watt continues). which i might upgrade to single ended tube amp after i got speaker.<br /><br />what i need currently, is a speaker with wide sound stage, relaxing type of characteristic, thick in vocal, warm, and has detail (and some speed, not fast, but don&#39;t be slow either) so that i can listen the music, read books and sleep while the music are well define..<br />ProAc sounds good to me, but it really sounds like a grado to me. exciting sound. emphasis on dynamic making even most relaxing song also excited.... that&#39;s a negative point for me.<br /><br /><img src='http://www.hififever.com/images/showroomProduct/20060310190620.JPG' border='0' alt='user posted image' /><br /><br /><img src='http://www.hififever.com/images/showroomProduct/20060322111714/365xANY.JPG' border='0' alt='user posted image' /><br /><br />pls. i need those who had actual experience on the speaker to discuss. pls don&#39;t spam. and pls. no spec talk according to spec sheet provided by manufacturer.<br />thanks. PcWork Audiophiles Sat, 05 Apr 2008 22:13:54 +0800 http://forum.lowyat.net/topic/533913 <img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2929.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN3503.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN3512.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN3507.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN3516.jpg' border='0' alt='user posted image' /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN3518.jpg' border='0' alt='user posted image' /><br /><br />the Koss Ksc75 has high potential on producing superior sound.<br />all it gonna take is recable.<br />so now i am offering brand new KSc75 directly ordered from coolerthings, and i will recable it before send it out or COD. this should save u hassle of buying form coolerthings then send to me to mod.<br /><br /><br />Location of seller = Serdang<br />Price will be RM 140. (RM 80 for new ksc75, and RM 60 for recable)<br />MOQ = 10 Unit.<br /><br /><br />1. phunkydude(white-orange) <span style='color:red'>- PAID</span><br />2. Eisenmeteor(white-blue) <span style='color:red'>- PAID</span><br />3. cHaRsIeWpAu^^(white-orange) <span style='color:red'>- PAID</span><br />4. mysai (white-orange)<span style='color:red'> - PAID</span><br />5. mikelanding(white-orange) <span style='color:red'>- PAID</span><br />6. RyuzakiKagezashi(white-blue) <span style='color:red'>- PAID</span><br />7. chyen (white-blue) postage <span style='color:red'>- PAID</span><br />8. vahn87(white-orange) postage <span style='color:red'>- PAID*</span><br />9. zhiyung(white-blue) <span style='color:red'>- PAID</span><br />10. Kennyv(white-orange) <span style='color:red'>- PAID</span><br />11. Baron_Bleakstare(white-white) - pending payment<br />12. the7thsphere(white-white)<br />13. crealqler(white-blue)<br />14. speedguy10 (White-blue) postage<br />15. Sanko(white-blue) postage<br />16. DEz012(white-blue) postage<br />17. shw24(white-blue)<br />18. nicvoo(white-blue) <br />19. PcWork-Available to order<br />20. PcWork-Available to order<br /><br /><br /><br />* Note :<br />1. Each ksc75 will be carefully recabled. and fully tested run for couple of hours before hand it over to buyer. <br />2. ksc75 recabled will carries no warrenty from me, i only providing recabling service. if somethigns wrong with the driver, you can pass me back the ksc75, and i will recable it back to stock cable, and then you shall claim warrenty from koss yourself.<br />3. ksc75 that sold from me will has after sales service void IF the buyer sent the ksc75 to other diyer to modify it. i will take no responsible to repair back if anythings goes wrong.<br />4. New batch of ksc75 will recabled with WHITE And BLUE cable since a lot of people complain that orange colour is too &quot;attractive&quot; to eyes. all white cable can be done with extra RM 10. <br />5. after the bulk close, and after i have ksc75 on my hand (depend on how fast coolerthings can get stock), ETA time for recable all 10 unit of ksc75 is 2 weeks. i will keep update with the progress.<br />6. this brand new koss will sound slightly harsh on treble compared to mine own demo unit (not moster unit), reason is this ksc75 will be brand new ksc75 that doesn&#39;t burn in. give it couple hours (prefer 100-200 hours) will make it sound even much better.<br /><br /><br /><br /><span style='color:red'>NOTICE:Bulk finalized, Please kindly proceed with bank in for <br />Blue-white recable = RM 140<br />ORange-White recable = RM 140<br />White-white Recable = RM 150<br />Postage add RM 5.<br />and kindly send the bank in screen shot to solmon83@yahoo.com<br />please do not pm me the bank in slip. and please include adderess for those who prefer postage.<br />AND DO NOT forgot to add in your LOWYAT.net nick name in the email pls. =)<br /><br />Maybank info<br />ACC= 112148180391<br />Name = LAW CHU CHIEN.<br /></span> PcWork Garage Sales Archive Tue, 09 Oct 2007 15:14:46 +0800 http://forum.lowyat.net/topic/483605 This happen when i am hand itchy wanna recable Stax cable on my KSC75. and i carelessly wipe the voice coil with my soldering iron. hence the voice coil is detached from the terminal.. and it&#39;s burned..<br /><br />therefore, i decieded to reattach the voice coil by opening it.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2957.jpg' border='0' alt='user posted image' /><br />All things that i opened, including KSC75, Stax SR-X, Aego 2 Satelite driver.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2961.jpg' border='0' alt='user posted image' /><br />Stax SR-X driver, the round things is membrane, while the gold colour places is stator.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2960.jpg' border='0' alt='user posted image' /><br />Tachikoma&#39;s Aego 2 Driver<br />Magnet detached, voice coil dented.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2958.jpg' border='0' alt='user posted image' /><br />Front view of Satelite, note that AEGO M no longer using this KOI audio&#39;s driver.<br />it&#39;s triangle eh.. =P<br /> <!--emo&:flex:--><img src='http://static.lowyat.net/style_emoticons/default/flex.gif' border='0' style='vertical-align:middle' alt='flex.gif' /><!--endemo--> <!--emo&:flex:--><img src='http://static.lowyat.net/style_emoticons/default/flex.gif' border='0' style='vertical-align:middle' alt='flex.gif' /><!--endemo--> <!--emo&:flex:--><img src='http://static.lowyat.net/style_emoticons/default/flex.gif' border='0' style='vertical-align:middle' alt='flex.gif' /><!--endemo--> <br /><br /><br /><br />HERE COMES THE KSC75<br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2967.jpg' border='0' alt='user posted image' /><br />Membrane, and the internal (magnet &amp; Spider) of the driver.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2972.jpg' border='0' alt='user posted image' /><br />Heck it&#39;s actually transparent..<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2974.jpg' border='0' alt='user posted image' /><br />It&#39;s still in perfect form (i didn&#39;t dent it) while i take it out.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2978.jpg' border='0' alt='user posted image' /><br />Impedance test on the driver itself..<br />my multimeter has an error or +0.3 ohm<br />so the driver voice coil impedance is 58.3 ohm to be exact.<br />however, i assume that the terminal parts does provide some impedance to make it 60 ohm in total.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2979.jpg' border='0' alt='user posted image' /><br />Successfully attached the voice coil back to the terminal.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2983.jpg' border='0' alt='user posted image' /><br />Front look of the membrane after reattach back to the spider (housing)<br /><br />so hope this will let ppl know what is actually inside a KSC75. =)<br />enjoy pictures.. <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--> <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--> <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--> <br /> PcWork Audiophiles Thu, 05 Jul 2007 16:12:23 +0800 http://forum.lowyat.net/topic/483599 This happen when i am hand itchy wanna recable Stax cable on my KSC75. and i carelessly wipe the voice coil with my soldering iron. hence the voice coil is detached from the terminal.. and it&#39;s burned..<br /><br />therefore, i decieded to reattach the voice coil by opening it.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2957.jpg' border='0' alt='user posted image' /><br />All things that i opened, including KSC75, Stax SR-X, Aego 2 Satelite driver.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2961.jpg' border='0' alt='user posted image' /><br />Stax SR-X driver, the round things is membrane, while the gold colour places is stator.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2960.jpg' border='0' alt='user posted image' /><br />Tachikoma&#39;s Aego 2 Driver<br />Magnet detached, voice coil dented.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2958.jpg' border='0' alt='user posted image' /><br />Front view of Satelite, note that AEGO M no longer using this KOI audio&#39;s driver.<br />it&#39;s triangle eh.. =P<br /> <!--emo&:flex:--><img src='http://static.lowyat.net/style_emoticons/default/flex.gif' border='0' style='vertical-align:middle' alt='flex.gif' /><!--endemo--> <!--emo&:flex:--><img src='http://static.lowyat.net/style_emoticons/default/flex.gif' border='0' style='vertical-align:middle' alt='flex.gif' /><!--endemo--> <!--emo&:flex:--><img src='http://static.lowyat.net/style_emoticons/default/flex.gif' border='0' style='vertical-align:middle' alt='flex.gif' /><!--endemo--> <br /><br /><br /><br />HERE COMES THE KSC75<br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2967.jpg' border='0' alt='user posted image' /><br />Membrane, and the internal (magnet &amp; Spider) of the driver.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2972.jpg' border='0' alt='user posted image' /><br />Heck it&#39;s actually transparent..<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2974.jpg' border='0' alt='user posted image' /><br />It&#39;s still in perfect form (i didn&#39;t dent it) while i take it out.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2978.jpg' border='0' alt='user posted image' /><br />Impedance test on the driver itself..<br />my multimeter has an error or +0.3 ohm<br />so the driver voice coil impedance is 58.3 ohm to be exact.<br />however, i assume that the terminal parts does provide some impedance to make it 60 ohm in total.<br /><br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2979.jpg' border='0' alt='user posted image' /><br />Successfully attached the voice coil back to the terminal.<br /><br /><img src='http://i95.photobucket.com/albums/l149/lowyat/DSCN2983.jpg' border='0' alt='user posted image' /><br />Front look of the membrane after reattach back to the spider (housing)<br /><br /><br />Good things is after fixing the voice coil. the sound signature doesn&#39;t change at all. no distortion i can hear even amp it loud, really loud.<br />and it&#39;s still kicking hard on my head now.. nice.. =P <!--emo&:P--><img src='http://static.lowyat.net/style_emoticons/default/tongue.gif' border='0' style='vertical-align:middle' alt='tongue.gif' /><!--endemo--> <!--emo&:P--><img src='http://static.lowyat.net/style_emoticons/default/tongue.gif' border='0' style='vertical-align:middle' alt='tongue.gif' /><!--endemo--> <!--emo&:P--><img src='http://static.lowyat.net/style_emoticons/default/tongue.gif' border='0' style='vertical-align:middle' alt='tongue.gif' /><!--endemo--> <!--emo&:P--><img src='http://static.lowyat.net/style_emoticons/default/tongue.gif' border='0' style='vertical-align:middle' alt='tongue.gif' /><!--endemo--> <br />so hope this will let ppl know what is actually inside a KSC75. =)<br />enjoy pictures.. <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--> <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--> <!--emo&:clap:--><img src='http://static.lowyat.net/style_emoticons/default/rclxms.gif' border='0' style='vertical-align:middle' alt='rclxms.gif' /><!--endemo--><br /> PcWork Audiophiles Thu, 05 Jul 2007 16:04:38 +0800 http://forum.lowyat.net/topic/455654 <img src='http://i95.photobucket.com/albums/l149/lowyat/2_164016.jpg' border='0' alt='user posted image' /><br />ok<br />first at all, i was thinking, for normal driver. which looks like the picture above (SR80 driver) so we don&#39;t talk about other special geometry driver or weired shape diaphram driver like AKG K501,601,701, Beyer 880 990.<br /><br />let say we set this as basic shape.<br />so Question that keep ringing in my mind is<br /><br />Where does the Bass were mostly produce<br />and where does the Treble were mostly produce.<br /><img src='http://i95.photobucket.com/albums/l149/lowyat/bassmiddle.jpg' border='0' alt='user posted image' /><br />this is driver of KSC75. is that the bass were from middle, and higher frequencies are in outer rim?<br />reason : the middle parts move with much larger amplitude and &quot;might be&quot; slower speed/ frequencies. while the outer rim is fix on the shell /spider, so the movement at outer rim is faster and with smaller amplitude. with that. the bass is from middle, and the treble is from outer rim.<br />as the outer rim doesn&#39;t have sponge edge or rubber edge that same with speaker. so can we assume that the driver is flexible in certain level.<br /><br />However, on my own experiment of KSC75. i try to drill more holes on outer rims of the driver&#39;s grill, i found out that BASS is gain. while TREBLE is less.<br />might have two situation here.<br />1. the bass is produced by the outer rim<br />2. the extra holes on grill reduce air pressure and let the driver move faster.<br /><br />however, while i drill a big hole in the center of the grill. TREBLE were increase.<br />so is that means, the driver should produce sounds like this?<br /><img src='http://i95.photobucket.com/albums/l149/lowyat/treblemiddle.jpg' border='0' alt='user posted image' /><br /><br />and below is pictures of Sennheiser HD580 and Sennheiser HD600.<br />from picture we can see that the sound reflection membrane were cut out in the middle. that is to let bass to pass through. or increase the clarity by allowing more treble to pass through?<br /><img src='http://i95.photobucket.com/albums/l149/lowyat/2_211149.jpg' border='0' alt='user posted image' /><br /><br /><br />Any pro who knows the answer, or suggestion, pls comes discuss here. or suggest me some material / homepages to read on.<br />Thanks a lot.<br /> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> <!--emo&:respect:--><img src='http://static.lowyat.net/style_emoticons/default/notworthy.gif' border='0' style='vertical-align:middle' alt='notworthy.gif' /><!--endemo--> PcWork Audiophiles Fri, 11 May 2007 22:55:52 +0800