Help I need to locate a part


I have owned Spectral amps DMA 50, 80, and still own a 90.
(I find the Audio Magic digitals sound like the 80)
Spectral, when last I spoke with them would not touch something if anyone else had been in it. This was in the days when they told folks that non-MIT cables could damage the amps.
I had a chip in the 50 blow, and an ex teck named Crosby helped me locate it as he and spectral had bought out the market on that chip.
Well, my 90 is literally giving me static and my current teck needs to
replace the I.C. and we really need to locate, either:
*the chip,
*any contact info for Mr. Crosby (who might know the chip intimately) or
*someone who knows cross referencing and may know a better alternative to
a very hard to find chip.
I'm not technical when it comes to circut specs.
But this is the info on the chip:

number NPD5566.
The other number which we believe is a date code only is M9384.

So if anyone can please help me, email me any leads, I will be very
grateful.
This amp already has upgraded RCAs, binding posts, I.E.C. input and output
wire, and is sounding closer to the next version as well as nearly like
the next size up.
Thank You all in advance for any assistance you may provide.
Spiro
spiro

Showing 1 response by hotsauce

http://www.diyaudio.com/forums/showthread.php?postid=155479

This fellow has 230 of them to sell.

John C.