** www.sierraclassiccarsound.com ** 1961 Chevy Impala radio converted in house to all-modern 4x45w digital AM/FM with hands free calling and Bluetooth 5.0. Completely stock looking radio allows for modern speaker connections, amplifier configurations, and voice command. Tuning knob will also seek your music library while your Bluetooth enabled music player is synced. Entirely seamless and thoroughly modern. Based on the Aurora FMR-2.8 Electronics