KA2212 SIP-9 chip. What is it?

[smoguzbenjamin]

What does a KA2212 do? I tried google but all it gives me is chineze rubbish... Any guru who knows what this does. My guess is that it's an amplifier I ripped it out of an old keyboard amp, but what's the pinout?

[Dan N]

Looks to me like it is a 1 watt audio amp. I found it as a sub for AN7112E or TA7113. Maybe you can find english data for those?

(edit) Why didn't we go to NTE in the first place!?!

http://www.nteinc.com/specs/1400to1499/pdf/nte1465.pdf