RetroRadio for 1973-80 Mercedes-Benz 450 Series — AM/FM HD, Bluetooth 5.0, SiriusXM-Ready LC-M4-308-509-39-78PM

Replacement RetroRadio engineered for 1973-80 Mercedes-Benz 450 Series. Assembly required; unit uses a modular mounting system for straightforward installation. Tuned AM/FM receiver with 30 presets and HD radio support. Built-in Bluetooth (Version 5.0) for wireless streaming, plus 2 USB ports and a dedicated subwoofer output. SiriusXM-Ready® (SXV300V1 tuner sold separately). Integrated Mosfet amplifier rated at 300-watt (peak power).