Analog Record Shop - An almost new condition late 70s Harman/Kardon HK3500 cassette deck just arrived! Comes with original box and paperwork! ••• # harmankardon #cassette #vintage #audio #audiophile #analog #analogrecordshop | Facebook
Vintage Harman Kardon AV Audio Video Receiver P/N: HK3500 Tested – St. John's Institute (Hua Ming)
My new aquisition! Harman Kardon HK-3500. : r/vintageaudio
HARMAN KARDON HK-3500
VINTAGE HARMAN KARDON HK-3500 cassette deck 3 head dual motor EUR 136,21 - PicClick FR
Harman Kardon HK 3500 High Quality Receiver, MINT Condition, With Remote Control For Sale - Canuck Audio Mart
My new aquisition! Harman Kardon HK-3500. : r/vintageaudio
Harman Kardon HK3500 Stereo Receiver (NO LEFT CHANNEL)