RetroRadio LBC-M4-116-37-73B for 1978-83 Buick Regal — AM/FM HD, Bluetooth 5.0, SiriusXM-Ready

Assembly required. This modular-mount radio is built to install in compatible 1978–1983 Buick Regal dashboards. It features an AM/FM tuner with 30 presets and integrated Bluetooth (Version 5.0) for wireless audio and hands-free use. Two USB ports provide media playback and device charging, while a dedicated subwoofer output delivers enhanced low-end. The unit is SiriusXM-Ready® (SXV300V1 tuner sold separately) and includes a built-in Mosfet amplifier rated at 300-watt (peak power).