99 Gs 300 Radio Picture

[lx_electronics_curious]

Has anyone taken a picture of the back of the radio of a GS300 (not Nakamichi) I am looking for details of the connector speaker wires etc. I am trying to adapt a bluetooth audio kit directly to the radio speakers..

Thanks for your help

[GuyTelefunken]

Here's everything having to do with the radio. Hope you like schematics!

Radio_Amplifier.pdf