Bring your classic car or truck into the modern era without sacrificing its vintage charm.
The RetroSound DIN Solution Liberty Radio (patents pending) is the ultimate single DIN stereo for vintage vehicles with cut or modified dashes, including Ford, Chevy, and GM models. Its ultra-slim profile provides a seamless fit, preserving your car’s classic interior while integrating cutting-edge technology.

Enjoy Bluetooth connectivity, USB ports, and wireless audio streaming—modern conveniences designed to enhance your driving experience without compromising the period-correct look. With simple installation and three knob combinations that reflect classic car eras, the Liberty Radio is the perfect solution for restoring your vehicle’s sound system.
Whether you’re repairing a damaged dash or upgrading your sound system, the Liberty Radio effortlessly merges modern performance with classic aesthetics.
Motor 1B
- Built-in Bluetooth® (Version 5.0)
- Includes Bluetooth® microphone for hands-free calls
- AM/FM RDS tuner with 30 presets
- Selectable tuner frequencies USA/EUR/AUS/JAP/RUS
- Auxiliary input for portable devices
- Built-in 275-watt (peak power) Mosfet amplifier
- 18 watts RMS x 4 channels – TrueRating™
- Non-volatile memory
- 1-Year Warranty
- Assembly is required
RetroSound radios are a modular design. Assembly is required. This design allows for a more adjustable fit and to offer different style options. RetroSound Radios are only compatible with 12V negative grounding vehicles.
Note: Bezels, knobs, faceplates, and replacement parts are non-returnable. Please refer to product packaging for the most up to date country of origin. If you are not sure as to fitment, please contact us.

Motor 1B | Motor 2B | Motor 4HD | |
FM | |||
---|---|---|---|
Tuning Range (USA, EUR, AUS, JAP, RUS tuning capable) with RDS | 87.5-107.9MHz | 87.5-107.9MHz | 87.5-107.9MHz |
Antenna Terminal | External Antenna Connector | External Antenna Connector | External Antenna Connector |
Usable Sensitivity | 12.5 dBf | 12.5 dBf | 12.5 dBf |
Selectivity | 75 dB @ 400kHz | 75 dB @ 400kHz | 75 dB @ 400kHz |
Signal to Noise Ratio | 62 dB (Stereo), 67 dB (mono) | 62 dB (Stereo), 67 dB (mono) | 62 dB (Stereo), 67 dB (mono) |
Harmonic Distortion @ 1 kHz | 0.8% (stereo), 0.5% (mono) | 0.8% (stereo), 0.5% (mono) | 0.8% (stereo), 0.5% (mono) |
Separation | 32 dB @ 1kHz | 32 dB @ 1kHz | 32 dB @ 1kHz |
Frequency Response | 30-16,000 Hz | 30-16,000 Hz | 30-16,000 Hz |
AM (EU and US Tuning Capable) | |||
Tuning Range (USA, EUR, AUS, JAP, RUS tuning capable) | 530-1710 kHz | 530-1710 kHz | 530-1710 kHz |
Antenna Terminal | External Antenna Connector | External Antenna Connector | External Antenna Connector |
General | |||
Dimensions (radio body) | 3.96”W x 1.98”H x 4.30”D | 3.96”W x 1.98”H x 4.30”D | 3.96”W x 1.98”H x 4.30”D |
Power Requirements | 11.5-14.4 volts | 10.5-14.4 volts | 10.5-14.4 volts |
Current Consumption (during operation) | Max. 15A | Max. 15A | Max. 15A |
Current Consumption (car off) | 3.5ma | 3.5ma | 3.5ma |
Output Power (@ 14.4 volts @ 4 ohm @ 1% THD) | 18x4 watts RMS 40x4 Max Power | 25x4 watts RMS 45x4 watts Max Power | 25x4 watts RMS 45x4 watts Max Power |
Output Impedance | 4-8ohm | 4-8ohm | 4ohm |
AUX 1 Input (AUX cable length, 8”) | >300 mV / 6 kΩ | - | >300 mV / 6 kΩ |
AUX 2 Input (aux cable length, 8”) | - | - | >300 mV / 6 kΩ |
USB 1 Input (USB cable length, 16”) | - | 5V (USB female input) | 5V (USB female input) |
USB 2 Input | - | - | 5V (USB female input) |
Low Level Output (4 channels) | - | 2.85 volts | 2.85 volts |
EROM | Non-Volatile Memory | Non-Volatile Memory | Non-Volatile Memory |