Chip Amp Photo Gallery - Page 136

northernsky · 16th March 2010, 04:33 PM

Quote:

LM1875 with DC servo
I bought this case on e-bay, cost about 50€.

Regards Aleš

Hi Ales,

can you address me to ebay, where you bught your nice case?

Renato

robertor · 16th March 2010, 05:44 PM

mine LM3875.

i'm not a fan of the ciciop(chip amp) but sound great.

FastEddy · 16th March 2010, 09:19 PM

NorthSky: Is A Good Chassis? ... what's the front look like?

mravlca · 16th March 2010, 10:46 PM

Quote:

Originally Posted by northernsky

Hi Ales,

can you address me to ebay, where you bught your nice case?

Renato

Hi Renato,

I've bought this case from this ebay seller, but as I can see he currently doesn't have the box that you can see on my pictures.

Regards Ales

slomatt · 18th March 2010, 09:15 PM

Here's my build thread.
LM3886 Chipamp Project Resurrected

And some pictures.

StigErik · 18th March 2010, 09:20 PM

This is one I made 7-8 years ago. The LM3886 is down there somewhere....
The PSU should be big enough, or what?

sasmit · 19th March 2010, 06:18 AM

that's some power supply, infact your capacitors must be heavier than your transformer ... I bet they store enough charge to last you through black outs

StigErik · 19th March 2010, 12:53 PM

The amp played (at low output though) half a minute after power-off....

Dont remember the cap size anymore, but I guess they are 47.000 uF each, or maybe even bigger.

sasmit · 19th March 2010, 01:29 PM

Quote:

Originally Posted by StigErik

The amp played (at low output though) half a minute after power-off....

Dont remember the cap size anymore, but I guess they are 47.000 uF each, or maybe even bigger.

I bet they do

... u should also have 0.1 uf soldered right onto the last caps ...if u don't have them already

Ted205 · 19th March 2010, 01:52 PM

Quote:

Originally Posted by slomatt

Here's my build thread.
LM3886 Chipamp Project Resurrected

And some pictures.

i really like that

. Not to sure how safe the top 'grill' is though, also maybe treat the wood like a guitar neck

16th March 2010, 05:44 PM	#1352
robertor diyAudio Member Join Date: Nov 2007	ciciop LM3875 mine LM3875. i'm not a fan of the ciciop(chip amp) but sound great. __________________ rob

16th March 2010, 09:19 PM	#1353
FastEddy diyAudio Member Join Date: Jun 2006 Location: North Californie	NorthSky: Is A Good Chassis? ... what's the front look like? __________________ Over compression is a problem with modern CD recordings

19th March 2010, 12:53 PM	#1358
StigErik diyAudio Member Join Date: Feb 2008	The amp played (at low output though) half a minute after power-off.... Dont remember the cap size anymore, but I guess they are 47.000 uF each, or maybe even bigger. __________________ dipoles dipoles dipoles dipoles dipoles dipoles dipoles dipoles and dipoles

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18th March 2010, 09:15 PM	#1355
slomatt diyAudio Member Join Date: May 2005 Location: San Francisco, CA	Here's my build thread. LM3886 Chipamp Project Resurrected And some pictures.

19th March 2010, 06:18 AM	#1357
sasmit diyAudio Member Join Date: May 2006	that's some power supply, infact your capacitors must be heavier than your transformer ... I bet they store enough charge to last you through black outs

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