1. Introduction
Thank you for choosing the TechniSat DIGITRADIO 52 CD. This device combines a modern DAB+ and FM radio with a CD player, Bluetooth audio streaming, and a convenient wireless charging function. Designed for ease of use, it features a large, dimmable display and dual alarm settings to enhance your daily routine. Please read this manual carefully to ensure proper operation and to fully utilize all features.
Image: Front view of the TechniSat DIGITRADIO 52 CD, showcasing its display and control buttons.
2. Safety Information
- Ensure the power supply voltage matches the requirements specified on the device.
- Do not expose the device to rain, moisture, or extreme temperatures.
- Avoid placing the device near heat sources or in direct sunlight.
- Do not open the device casing. Refer all servicing to qualified personnel.
- Keep the device away from strong magnetic fields.
- Clean the device only with a soft, dry cloth. Do not use liquid cleaners.
3. Package Contents
The TechniSat DIGITRADIO 52 CD package includes:
- DIGITRADIO 52 CD unit
- External Power Supply
- User Manual (this document)
4. Product Overview
4.1 Front Panel and Display
The front panel features a large LCD display that shows time, date, radio station information, and current mode. Below the display are control buttons for playback, menu navigation, and source selection.
Image: Close-up of the DIGITRADIO 52 CD's large LCD display, showing time and radio station information.
4.2 Top Panel Controls
The top panel includes buttons for presets, alarm settings, sleep timer, power, mode selection, and volume control. It also houses the wireless charging pad.
Image: Top view of the DIGITRADIO 52 CD, highlighting the control buttons for presets, alarm, and the wireless charging area.
4.3 Rear Panel Connections
The rear panel provides connections for power input (DC IN), a headphone jack, a USB port for charging external devices (DC OUT 5V=1A), and a USB port for software updates (UPDATE).
Image: Rear view of the DIGITRADIO 52 CD, showing the DC IN, headphone, USB charging, and USB update ports.
5. Setup
5.1 Power Connection
- Connect the provided external power supply to the DC IN port on the rear of the DIGITRADIO 52 CD.
- Plug the power adapter into a suitable wall outlet.
- The device will power on or enter standby mode.
5.2 Antenna Setup
For optimal DAB+ and FM reception, ensure the integrated antenna is fully extended and positioned vertically. Adjust its position if reception is poor.
5.3 Initial Scan (DAB+)
Upon first power-on, the device will typically perform an automatic scan for available DAB+ stations. This process may take a few minutes. Once complete, the first available station will begin playing.
6. Operation
6.1 Power On/Off and Standby
Press the Power button on the top panel to switch the device on or off. In standby mode, the clock will be displayed.
6.2 Mode Selection
Press the Mode button on the top panel to cycle through available sources: DAB+, FM, CD, Bluetooth, and USB.
6.3 DAB+ Radio
Image: The DIGITRADIO 52 CD displaying 'DAB+' indicating digital radio mode.
- Select DAB+ mode using the Mode button.
- If an automatic scan has not been performed or you wish to rescan, navigate to the menu and select 'Full Scan'.
- Use the navigation buttons (< / >) to browse available stations.
- Press Select/Menu to confirm a station.
- To save a preset, press and hold one of the preset buttons (1, 2, 3+) until the display confirms.
6.4 FM Radio
- Select FM mode using the Mode button.
- Press and hold the navigation buttons (< / >) for automatic station search. Short presses allow manual tuning.
- To save a preset, press and hold one of the preset buttons (1, 2, 3+) until the display confirms.
6.5 CD Player
Image: The DIGITRADIO 52 CD with its CD tray open, ready for disc insertion.
- Select CD mode.
- Open the CD compartment and insert a CD (CD, CD-R/-RW, MP3 CD) with the label side facing up.
- Close the CD compartment. The CD will start playing automatically.
- Use the playback control buttons (Play/Pause, Skip Forward/Backward) on the front panel.
6.6 Bluetooth Audio Streaming
Image: The DIGITRADIO 52 CD wirelessly streaming music from a smartphone via Bluetooth.
- Select Bluetooth mode. The device will enter pairing mode.
- On your smartphone or other Bluetooth device, search for 'DIGITRADIO 52 CD' and connect.
- Once paired, you can stream audio from your device to the radio. Control playback from your connected device or using the radio's playback buttons.
6.7 Alarm Function
The DIGITRADIO 52 CD features two independent alarm times.
- Press the Alarm 1 or Alarm 2 button on the top panel.
- Use the navigation buttons to set the alarm time, alarm source (radio or signal tone), and alarm volume.
- Confirm settings with Select/Menu.
- To activate/deactivate an alarm, press the corresponding alarm button briefly. An alarm icon will appear on the display when active.
- Press the Snooze button to temporarily silence the alarm.
6.8 Sleep Timer
The sleep timer allows the radio to turn off automatically after a set period.
- Press the Sleep button on the top panel.
- Repeatedly press the Sleep button to cycle through available sleep timer durations (e.g., 15, 30, 60, 90 minutes).
- The display will show the selected duration. The radio will turn off after this time.
6.9 Wireless Charging
Image: A smartphone being wirelessly charged on the top surface of the DIGITRADIO 52 CD.
The top surface of the DIGITRADIO 52 CD features a wireless charging pad compatible with Qi-enabled devices.
- Place your Qi-compatible smartphone or device on the designated charging area on the top panel.
- Ensure the device is centered on the charging pad for optimal charging.
- A charging indicator on your device will confirm that charging has begun.
6.10 Display Dimming
The display brightness can be adjusted manually or automatically via a light sensor.
- Manual Dimming: Access the display settings in the menu to adjust brightness levels.
- Automatic Dimming: The integrated light sensor measures ambient brightness and adjusts the display illumination accordingly for optimal visibility.
7. Maintenance
7.1 Cleaning
To clean the device, gently wipe the surfaces with a soft, dry, lint-free cloth. Do not use abrasive cleaners, waxes, or solvents as these can damage the finish.
7.2 CD Player Care
Handle CDs by their edges to avoid fingerprints. If a CD is dirty, wipe it gently from the center outwards with a soft, dry cloth. Do not use abrasive materials or chemical sprays.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power | Power cable not connected; Power outlet faulty | Check power cable connection; Try a different outlet |
| Poor radio reception (DAB+/FM) | Antenna not extended; Weak signal area | Fully extend and adjust antenna; Try repositioning the radio |
| CD not playing | CD inserted incorrectly; CD is dirty or scratched; Incorrect mode selected | Reinsert CD correctly; Clean or replace CD; Select CD mode |
| Bluetooth not connecting | Device not in pairing mode; Bluetooth disabled on external device | Ensure radio is in Bluetooth pairing mode; Enable Bluetooth on your device and search again |
| Wireless charging not working | Phone not Qi-compatible; Phone not centered; Thick phone case | Verify phone compatibility; Reposition phone; Remove phone case |
9. Specifications
- Model Number: 0000/3939
- Product Dimensions: 20 cm (W) x 18 cm (D) x 12.5 cm (H)
- Weight: 1.42 kg
- Power Source: Electric with cord
- Display Type: LCD
- Radio Tuner: DAB+, FM
- Connectivity: Bluetooth, USB
- Special Features: CD/MP3 player, Wireless charging (Qi standard), Dual alarm clock, Sleep timer, Snooze function, Dimmable display
- Material: Plastic (Acrylonitrile Butadiene Styrene)
- Color: Black
10. Warranty and Support
Specific warranty details are not provided in this manual. For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or visit the official TechniSat website. You may also contact your retailer for assistance.
TechniSat Website: www.technisat.com