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 DIY HACK MOD, Everything paranormal and ™ infringement

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Cosef
post Jul 15 2010, 12:56 AM

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Where you guys get those caps and op-amps? Any shop to introduce around pj area?

i'm looking for such components tongue.gif
Cosef
post Jul 15 2010, 06:21 PM

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Thanks for the info...
Will try to search it again at Jalan Pasar...
Cosef
post Jul 15 2010, 06:53 PM

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QUOTE(Najmods @ Jul 15 2010, 06:24 PM)
Don't expect to find high quality product at Jalan Pasar. If there is some of those boutique caps/opamp you find, there is high probability that its fake
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Yea agree...but fake op-amp i never seen before...
op-amp like LT1364 and LM4562 maybe need to try my luck.
Cosef
post Jul 15 2010, 09:35 PM

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http://forum.lowyat.net/topic/1059717?hl=LT1364

Thanks to search engine.
Cosef
post Sep 13 2010, 11:38 PM

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Just done some Op-Amp mods on the Onkyo SE-200PCI, using LME49720 rclxm9.gif

user posted image
Heres the materials

Before:
user posted image

user posted image

After:
user posted image

user posted image

user posted image

There are a lots of improvement there...sounds really nice now rclxms.gif


Cosef
post Sep 14 2010, 02:32 AM

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QUOTE(Najmods @ Sep 14 2010, 12:10 AM)
^Nice mods, since now its socketed, its roll time baby brows.gif

Some of my recommendation are LT1364, LT1361, and AD8599 (but AD8599 only available in SOIC so you need another adapter)
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I had LT1361 on my hand but didn't tested on the sound card yet but on pc speaker i had. LME49720 i found myself it sounds better to me compare to LT1361. LT1361 sound too harsh and lack of details and dynamic when i compare both of it without burning in yet.

Haven't tried LT1364 and AD8599, the adaptor i can't find it in farnell, what will be the SOIC adapter called?

This post has been edited by Cosef: Sep 14 2010, 02:35 AM
Cosef
post Sep 14 2010, 03:04 AM

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QUOTE(Najmods @ Sep 14 2010, 02:45 AM)
It depends on application and the location, some might work great, some might not. You could mix the LT1361 and LME49720 on the card.

The adapter is called SOIC to DIP adapter. I don't know if they sell it or not here. Looks something like this:
*
Maybe LME49720 work great on my setups, if hand itchy will try find another one to swap it out tongue.gif

Thanks for the info, been searching around farnell, seems i can't find it there. sad.gif
Mind to tell us where did you find that adapter?
Cosef
post Sep 14 2010, 09:59 PM

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Thanks for the info....

I think i need to find myself a credit card or paypal now laugh.gif


Added on September 15, 2010, 2:39 amTry test again replace the sound card last 2 op-amp to LT1361, the overall details really blurred out, like cannot express the music, hardly listen to the details of every instruments, only the main played out, is that called the octave? Something like echoes of the sound when you pull the string of the guitar. rclxub.gif

I only got that 2 models to test out so far, and LME49720 i had the best for in hand now. sweat.gif

Anyone tried AD797?

This post has been edited by Cosef: Sep 15 2010, 02:39 AM

 

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