HARMAN KARDON AVR 130 Receiver in Perfect Condition Photo #543426 - US Audio Mart
I picked up a Harman Cardin AVR 130 receiver today and it came with these 5.1 cable with a serial connector end. What do you think it plugs into? An equalizer perhaps!
HARMAN KARDON AVR 130 Receiver in Perfect Condition Photo #543403 - US Audio Mart
Harman Kardon AVR130 Dolby Digital Receiver (Discontinued by Manufacturer) : Amazon.in: Electronics