RetroSound Monza Radio for 1974-1980 Mercedes-Benz 240D
RetroSound Monza Radio for 1974-1980 Mercedes-Benz 240D
RetroSound Monza Radio for 1974-1980 Mercedes-Benz 240D
RetroSound Monza Radio for 1974-1980 Mercedes-Benz 240D
RetroSound Monza Radio for 1974-1980 Mercedes-Benz 240D
The RetroSound Monza Radio Face brings understated European styling to the DIN Solutions lineup, designed specifically for classic vehicles with factory Single DIN openings. Inspired by the clean, driver-focused dashboards found in vintage BMW, Jaguar, Mercedes-Benz, and MGB interiors, the Monza delivers a subtle, period-correct appearance with modern audio capability.
Its fully blacked-out face, low-profile push-buttons, and minimalist layout blend naturally into classic interiors without the oversized styling common in modern aftermarket radios. Two included knob styles allow owners to tailor the appearance to better match the character of their vehicle.
Part of the RetroSound DIN Solutions line, the Monza pairs with RetroSound's modular radio motor system, allowing enthusiasts to select the feature set that best fits their needs. Depending on the selected motor, users can add modern functionality such as Bluetooth® connectivity, USB media playback, advanced audio controls, and app compatibility while preserving the clean aesthetic of the dashboard.
Key Features
- Clean all-black styling inspired by classic European dashboards
- Designed for BMW, Jaguar, Mercedes-Benz, MGB, and other European classics
- Fits standard Single DIN radio openings
- Includes two interchangeable front knob styles
- Compatible with RetroSound modular radio motors
- Available feature sets range from essential playback to advanced connectivity
- Bluetooth®, USB, HD Radio®, and app support available depending on selected motor
- Low-profile push-buttons and minimalist factory-style appearance
Retro Manufacturing 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. 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 | 87.5–107.9 MHz | 87.5–107.9 MHz | 87.5–107.9 MHz |
| 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 @ 400 kHz | 75 dB @ 400 kHz | 75 dB @ 400 kHz |
| 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 @ 1 kHz | 32 dB @ 1 kHz | 32 dB @ 1 kHz |
| 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 × 1.98″H × 4.30″D | 3.96″W × 1.98″H × 4.30″D | 3.96″W × 1.98″H × 4.30″D |
| Power Requirements | 11.5–14.4 V | 10.5–14.4 V | 10.5–14.4 V |
| Current Consumption (during operation) | Max. 15A | Max. 15A | Max. 15A |
| Current Consumption (car off) | 3.5 mA | 3.5 mA | 3.5 mA |
| Output Power (@ 14.4V @ 4Ω @ 1% THD) | 18×4W RMS / 40×4W Max | 25×4W RMS / 45×4W Max | 25×4W RMS / 45×4W Max |
| Output Impedance | 4–8 Ω | 4–8 Ω | 4 Ω |
| AUX 1 Input (cable length 8") | >300 mV / 6 kΩ | >300 mV / 6 kΩ | |
| AUX 2 Input (cable length 8") | >300 mV / 6 kΩ | ||
| USB 1 Input (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 V | 2.85 V | |
| EROM | Non-Volatile Memory | Non-Volatile Memory | Non-Volatile Memory |