RetroRadio LBC-M4-308-409-39-78CT2 — Compatible with 1971-75 Citroen SM — AM/FM HD, Bluetooth 5.0, SiriusXM-Ready

Designed for 1971-75 Citroen SM — assembly required with modular mounting for installation. AM/FM tuner with HD and 30 presets. Built-in Bluetooth (Version 5.0) plus 2 USB ports and a dedicated subwoofer output. SiriusXM-Ready® (SXV300V1 tuner sold separately). Built-in 300-watt (peak power) Mosfet amplifier.