Clock radio Denver CR-425 — analog & digital tuner, FM/PLL, orange, AC 230V / DC 5V, AA battery

Denver CR-425 is a compact clock radio combining an analog display with a digital tuner that supports FM and PLL reception. Housed in a monochromatic orange casing, the unit offers basic timekeeping and radio listening functions in a small form factor suitable for a bedroom or office. Power is provided via AC 230 V or DC 5 V input, with an AA battery option for backup, and the product weighs approximately 0.4 kg.

Advantages

The device pairs a traditional analog clock look with the stability of a digital PLL tuner for more reliable FM station reception. Its compact size and lightweight construction make it easy to place on a bedside table or desk. Multiple power options — mains, low-voltage DC input and AA battery backup — ensure continuous operation during power interruptions and allow flexible placement without needing a nearby outlet.

Suitable for

• Listening to local FM radio stations in a bedroom or small office
• Keeping time on a bedside table where a simple analog display is preferred
• Use in locations where occasional power outages occur, using the AA battery backup
• Users who want a compact, lightweight clock radio in a bright orange design

When it may not be suitable

The Denver CR-425 is designed for basic radio reception and timekeeping; it does not provide advanced features such as internet streaming, Bluetooth connectivity or multi-band shortwave reception. Users seeking high-fidelity audio, large displays, or extensive smart features may find this model limited.

Key specifications

• Device type: Clock radio
• Supported radio bands: FM, PLL
• Display type: Analog clock display
• Volume control: Button-operated
• Power sources: AC 230 V input, DC 5 V input, AA battery backup
• Colour: Orange
• Weight: Approx. 0.4 kg

How to use

Place the clock radio on a stable surface and connect it to the mains via the AC 230 V adapter or use a DC 5 V supply if preferred. Insert an AA battery for backup to retain clock settings during power loss. Use the tuning controls to select FM stations using the PLL tuner for improved stability, and adjust volume with the button controls. Set the time using the analog clock controls according to the user manual, and position the unit for optimal radio reception.

What to consider before purchase

• Ensure FM/PLL coverage meets your local radio needs; no internet or Bluetooth streaming is available
• Consider whether an analog clock display and basic controls satisfy your preference for timekeeping
• Check that the orange colour and compact dimensions suit your interior and placement options
• Verify availability of AC 230 V or DC 5 V power sources where you plan to use the device

Usage recommendations

For stable FM reception, place the Denver CR-425 near a window or away from large metal objects and electronic interference. Keep an AA battery installed as backup to preserve clock settings during outages and use the DC 5 V input when a low-voltage power source is preferred.