RetroRadio LB-M4-502-36-96BM — Compatible with 1977-85 BMW 6 Series | AM/FM, Bluetooth (Version 5.0), SiriusXM-Ready®

Designed for 1977-85 BMW 6 Series installations, the RetroRadio LB-M4-502-36-96BM brings modern audio functionality to classic dashboards. Assembly Required with a modular mounting approach, this unit combines an AM/FM tuner with 30 Presets, built-in Bluetooth (Version 5.0) for streaming and hands-free use, and 2 USB Ports for media and charging. A Dedicated Subwoofer Output delivers tighter low end, and the radio is SiriusXM-Ready® (SXV300V1 tuner sold separately). Power is supplied by an integrated Mosfet amplifier rated at 300-watt (peak power).