PUZU PZ Y074 Car DSP Amplifier PZ X6800S plug & play harness for BMW(677) Harman Kardon/Logic7 sound system| | - AliExpress
Complete Systems / BMW İNVİDUAL HARMAN KARDON LOGİC 7 E60 E90 E92 E63 E70 E71 at sahibinden.com - 1068854521
Harman/Kardon Logic7 Speaker Repair and Sound Test - YouTube
03-05 Range Rover L322 OEM Harman Kardon LOGIC 7 Rear Door RIGHT & LEFT Speakers | eBay
HarmanKardon - What goes into the Harman Kardon LOGIC 7 ® sound system with Dolby Digital 5.1 for the Mercedes-Benz SL Class? Check out the specs: 14 high-performance loudspeakers with optimum position