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FS: Sony CA70ES 5-disc CD changer, with mods

post #1 of 7
2/25/10 at 1:46am
Thread Starter 

For sale is a Sony CA70ES changer, this is a nice ES cd player, made in 2000. Comes with 2 generic Sony remotes (both works) and a generic IEC power cord.

Mods :
a) small audio caps in the analog stage were changed to Vitamin-Q's.
b) audio output section IC's are on low profile sockets, allowing opamp rolling (however it is really a hassle to change the opamps, it requires taking out the bottom case and dropping the circuit board, you are looking at taking out at least 20 screws before you can get to the opamps). I have tried some different combinations and the winner is what is in the socket right now, 4x opa2604.
c) Audio output caps changed to 6.8uf ERO polyprops.

d) added cable end IEC socket so various IEC power cords can be used.

clear sound, very strong bass.

 

-------------SOLD------------------------






Edited by AudioCats - 6/6/10 at 11:28pm
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post #2 of 7
2/25/10 at 2:05am
Thread Starter 

-----------------Sold----------------------------------


Edited by AudioCats - 6/6/10 at 11:29pm
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post #3 of 7
4/11/10 at 3:17am
Thread Starter 
^
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post #4 of 7
5/14/10 at 4:57pm

Still for sale?

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post #5 of 7
5/15/10 at 11:45pm
Thread Starter 

yes

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post #6 of 7
6/5/10 at 9:47am

Kevin

 

To get the best sq out of the Sony, what do I need to connect? The rca's only or the  rca's and the digital or the digital only?

 

Thanks

David

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post #7 of 7
6/5/10 at 9:54am

My Sony receiver has digital out.

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