hifi engine

Kenwood Mobile Power Amplifiers

Added service manuals (en) for the Kenwood KAC-X811D, KAC-PS811D, KAC-X621, KAC-PS621, KAC-X541, KAC-PS541, KAC-X521 and KAC-PS521. Thanks again to karodimitrov

Kenwood Mobile Power Amplifiers