XHDATA D-109 Stereo Digital Portable Radio

1. Introduction

Thank you for purchasing the XHDATA D-109 Stereo Digital Portable Radio. This multifunctional device combines a world band radio receiver with modern features like Bluetooth connectivity and TF card MP3 playback. Designed for portability and ease of use, the D-109 allows you to enjoy a wide range of audio content wherever you go. Please read this manual carefully to ensure proper operation and to get the most out of your new radio.

2. Safety Information

• Do not expose the device to extreme temperatures, direct sunlight, or high humidity.
• Avoid dropping or subjecting the radio to strong impacts.
• Keep the device away from water and other liquids.
• Do not attempt to disassemble or modify the radio. This will void the warranty and may cause damage.
• Use only the specified charging cable and battery type.
• Dispose of batteries according to local regulations.

3. Package Contents

Please check the box for the following items:

• 1x XHDATA D-109 Radio
• 1x User manual
• 1x Charging cable (Type-C)
• 1x 18650 Battery

4. Product Overview

Familiarize yourself with the components and controls of your XHDATA D-109 radio.

4.1. Components

• Antenna: Telescopic, 360° rotatable for optimal signal reception.
• LED Display: Shows time, frequency, signal strength (RSSI), signal-to-noise ratio (S/N), battery indicator, alarm status, sleep timer.
• Tuning Knob: Used for manual frequency tuning.
• Volume Knob: Adjusts the audio output level.
• Type-C DC 5V IN: Charging port for the internal battery.
• Wireless BT Link: Indicates Bluetooth connection status.
• TF Card Slot: For inserting a TF (MicroSD) card for MP3 playback.
• Reset Hole: Used to reset the device to factory settings.
• Carry Wrist Strap: For convenient portability.
• Brackets: (Likely referring to stand or mounting points, if any).
• Battery Compartment: Houses the 18650 rechargeable battery.
• FM/SW External Antenna Jack: For connecting an external antenna to improve FM and Shortwave reception.
• Earphone Jack: For private listening with headphones.

4.2. Control Buttons

• TIME: Press to set the current time.
• ALARM A / ALARM B: Buttons for setting two independent alarms.
• SLEEP: Activates the sleep timer function.
• DPY/T.Q: Likely for display settings or tone quality adjustment.
• SCAN: Initiates automatic radio station scanning.
• VM / VF: (Functionality not explicitly detailed, typically related to memory or mode selection).
• ST/B: Toggles FM stereo mode or beep tone.
• BW/-: Adjusts AM bandwidth.
• SW- / SW+: Navigates through Shortwave bands.
• MW/LW: Selects Mediumwave or Longwave band.
• FM: Selects the FM band.
• BT/Λ: Switches to Bluetooth mode or acts as an 'Up' arrow in menus.
• MUSIC: Enters MP3 playback mode.
• Numeric Buttons (0-9): For direct frequency input or recalling memory presets.
• MEMORY: Saves the current frequency to memory.
• DELETE: Deletes a stored memory preset.
• ENTER: Confirms selections in menus.
• Play/Pause Button (►||): Plays or pauses audio in MP3/Bluetooth mode.
• Previous/Next Track Buttons (◀◀ / ►►): Skips tracks in MP3/Bluetooth mode.

5. Specifications

6. Setup

6.1. Battery Installation

1. Locate the battery compartment cover on the back of the radio.
2. Slide the cover open in the direction indicated.
3. Insert the provided 18650 rechargeable battery, ensuring the correct polarity (+/-) as marked inside the compartment.
4. Close the battery compartment cover securely.

6.2. Charging the Battery

1. Connect the supplied Type-C charging cable to the 'DC 5V IN' port on the side of the radio.
2. Connect the other end of the cable to a standard USB power adapter (not included) or a computer USB port.
3. The battery indicator on the LED display will show charging status. It will typically indicate full charge when complete.

6.3. Inserting a TF Card (for MP3 Playback)

1. Locate the TF card slot on the side of the radio.
2. Gently insert a TF (MicroSD) card (up to 32GB, not included) with the metal contacts facing downwards until it clicks into place.
3. To remove, push the card inwards until it springs out.

7. Operating Instructions

7.1. Power On/Off

Press and hold the power button (usually marked with ▪) to turn the radio on or off.

7.2. Radio Mode Selection

Press the dedicated band buttons (FM, MW/LW, SW) to switch between different radio bands.

7.3. Tuning the Radio

• Manual Tuning: Rotate the Tuning Knob to manually adjust the frequency.
• Automatic Scan: Press the 'SCAN' button to automatically search for and store available stations.
• Direct Frequency Input: Use the numeric buttons (0-9) to enter a specific frequency, then press 'ENTER'.
• Memory Presets: To save a station, tune to the desired frequency, then press 'MEMORY'. Use the numeric buttons to select a memory slot. To recall a saved station, press the corresponding numeric button.
• Shortwave Band Selection: Use 'SW-' and 'SW+' buttons to navigate between different shortwave bands.

7.4. Bluetooth Connection

1. Press the 'BT/Λ' button to switch the radio to Bluetooth mode. The display will show 'BT' and an indicator will flash, signifying it's ready for pairing.
2. On your smartphone or other Bluetooth device, enable Bluetooth and search for available devices.
3. Select 'XHDATA D-109' from the list of devices.
4. Once paired, the Bluetooth indicator on the radio's display will stop flashing and remain solid. You can now play audio from your connected device through the radio.

7.5. MP3 Playback (TF Card)

1. Ensure a TF card with MP3/WMA/WAV/FLAC audio files is inserted into the TF card slot.
2. Press the 'MUSIC' button to enter MP3 playback mode.
3. Use the Play/Pause button (►||) to start or pause playback.
4. Use the Previous/Next Track buttons (◀◀ / ►►) to skip between tracks.

7.6. Volume Control and Headphone Use

• Rotate the Volume Knob to adjust the listening level.
• For private listening, plug 3.5mm headphones into the Earphone Jack. The built-in speaker will automatically mute.

7.7. Alarm and Sleep Functions

• Alarm Setting: Use the 'ALARM A' or 'ALARM B' buttons to set desired alarm times. Refer to the on-screen prompts for detailed steps.
• Sleep Timer: Press the 'SLEEP' button to activate the sleep timer. This will automatically turn off the radio after a set period, allowing you to fall asleep to music or radio.

8. Maintenance

• Cleaning: Wipe the radio with a soft, dry cloth. Do not use abrasive cleaners or solvents.
• Battery Care: For optimal battery life, avoid fully discharging the battery frequently. If storing the radio for a long period, charge the battery to about 50% and recharge every few months.
• Antenna Care: Handle the telescopic antenna gently to prevent bending or breaking.

9. Troubleshooting

• No Power: Ensure the battery is correctly installed and charged. Try charging the radio for a few hours.
• Poor Radio Reception: Extend the antenna fully and rotate it for best signal. Try connecting an external antenna to the FM/SW external antenna jack. Move away from sources of interference (e.g., computers, TVs).
• Bluetooth Not Connecting: Ensure the radio is in Bluetooth pairing mode. Make sure your device's Bluetooth is on and within range (10M). Forget the device on your phone and try pairing again.
• TF Card Not Playing: Ensure the TF card is inserted correctly. Check if the audio files are in a supported format (MP3/WMA/WAV/FLAC). The card might be corrupted; try another TF card.
• No Sound: Check the volume level. Ensure headphones are not plugged in if you want to use the speaker.
• Radio Unresponsive: Use a thin object (like a paperclip) to press the 'Reset Hole' to restart the device.

10. User Tips

• Extended Battery Life: The XHDATA D-109 is known for its long-lasting battery, making it suitable for extended use, especially outdoors or during camping trips.
• Stereo Output Clarification: While the radio supports stereo output via headphones and Bluetooth, the built-in speaker provides mono audio. For a true stereo experience, use headphones or connect to a stereo Bluetooth speaker.
• SSB Reception: Please note that the XHDATA D-109 does not support Single Sideband (SSB) reception.
• Portability: The compact design and included wrist strap make the D-109 an ideal companion for travel, outdoor activities, or simply moving around the house.

11. Warranty and Support

For detailed warranty information and after-sales service, please refer to the official user manual PDF available at XHDATA D-109 User Manual (PDF). You may also find information regarding after-sales policies below:

For further assistance, you can contact XHDATA customer support via:

• Email: xhdatacn@gmail.com
• Facebook: XHDATA
• Website: www.xhdata.com.cn