13-Pin Car Bluetooth Module Music Wireless Adapter Stereo Auxiliary Receiver Aux Audio Cable Compatible with Kenwood CA-C2AX KCA-iP500 CA-C1AX KRC-553 | 12V | Keple.com
1990s Kenwood KRC-178RA RDS High Power Car Cassette Radio Player / Testing - YouTube
KENWOOD KRC-15RG 179RA RG RYA RYG 25RA RG 279RA RG RYA RYG 281RG Service Manual download, schematics, eeprom, repair info for electronics experts
KENWOOD -KRC- 279RA CASSETTE STEREO | eBay
Amazon.com: Bluetooth Aux Adapter,13Pin Bluetooth AUX Receiver Module AUX Receiver Module Bluetooth AUX Receiver Module Replacement for Kenwood KRC 553 CA C2AX KCA IP500 CA C1AX : Electronics