cant find wpc on some amps

[crsrt]

I have the following amps & receiver that I cant find info on
AKAI AM--A3, AKAI AM-A201, TECHNICS SU-V77, and a CONCORD CR-260

 

[Crackerballer]

amp wpc ??? - AudioKarma.org Home Audio Stereo Discussion Forums

Go read your other posts.