RetroRadio Compatible with 1973-81 Oldsmobile Cutlass — AM/FM HD, Bluetooth (Version 5.0), SiriusXM-Ready (SXV300V1), 300-watt Mosfet, 2 USB, Sub Out — LB-M4-216-37-73O1

Designed to fit 1973-81 Oldsmobile Cutlass applications. Assembly required with a modular mounting system for easier installation. Tuner and wireless: AM/FM tuner with 30 presets and HD capability, plus built-in Bluetooth (Version 5.0) for streaming and hands-free audio. Inputs and bass control: 2 USB ports for media/charging and a dedicated subwoofer output to add low-frequency reinforcement. Satellite ready: SiriusXM-Ready® (SXV300V1 tuner sold separately). Amplification: Built-in 300-watt (peak power) Mosfet amplifier for high-output performance.