need help identifying this koss hardware
Mar 3, 2015 at 4:10 AM Thread Starter Post #1 of 1

ulfar

New Head-Fier
Joined
Jan 24, 2013
Posts
8
Likes
11
so a friend gave me this equipment, told me that it's broken (which it is, only one channel's working). 



 
i'm guessing it's an amp, why else would it have an in and an out. the circuit consists of a 1uF cap and a resistor. the common or ground is not connected to anything (unless it has been resoldered at some point and the person rewired the whole thing). it's run by two AAA batteries (connected to the fat blobs on the pwb).
 
can't find any info on it. what is it, and is it supposed to be wired/soldered the way it is?
 
unless somebody says it's worth millions of dollars, i think i'll stick to my cmoy for the moment :wink:
 

Users who are viewing this thread

Back
Top