Manuals+

XHDATA D-808

XHDATA D808 Multi-Band Portable Radio User Manual

Model: D-808

1. Important Safety Information

Please read and understand all safety instructions before using the XHDATA D808 radio. Keep this manual for future reference.

1.1 General Safety

1.2 Battery Safety

2. Package Contents

Verify that all items are present in the package:

3. Product Overview

The XHDATA D808 is a versatile multi-band radio designed for excellent reception and clear audio across various frequency ranges. It features a DSP chip for enhanced signal processing and a user-friendly interface.

3.1 Key Features

3.2 Visual Overview

XHDATA D808 Multi-band Radio Front View
Figure 1: Front view of the XHDATA D808 radio, highlighting its multi-band capabilities including Air, RDS, LW, HAM, SW, MW, FM, and SSB. The display shows frequency 29.999 KHz and time 6:00.
XHDATA D808 Portable Digital Radio Features
Figure 2: Overview of the XHDATA D808's digital features, including External Antenna Jack, Digital Signal Processing, Ambient Temperature, Automatic Search, 500 Memory Stations, Alarm Clock, Air Band, FM Stereo, Single Side Band, and Timed Shutdown.
XHDATA D808 SSB Capability
Figure 3: The XHDATA D808 radio demonstrating its SSB capability, capturing signals from Maritime, Meteorological, and HAM Radio sources. The display shows SW 29.999 KHz, SSB LSB, and time 6:00.
XHDATA D808 Power Supply Options
Figure 4: Illustration of the XHDATA D808's dual power supply options: AC Power Supply (Type-C USB) and a 2000mAh Rechargeable Detachable Battery.
XHDATA D808 Product Dimensions and Accessories
Figure 5: The XHDATA D808 radio with its dimensions (157mm x 92mm x 32mm) and included accessories: Dedicated Package, English User Manual, USB Charging Cable, External Antenna, Rechargeable Battery, and Wrist Strap.
XHDATA D808 Alarm Clock and Timed Shutdown
Figure 6: The XHDATA D808's display showing Alarm Clock (7:03 AL), Timed Shutdown (45 min, 7:02), and Ambient Temperature (24°C).

4. Setup

4.1 Battery Installation

  1. Locate the battery compartment on the back of the radio.
  2. Open the battery compartment cover.
  3. Remove the protective paper insulator from the included 18650 Lithium Ion battery.
  4. Insert the battery, ensuring the correct polarity (+ and - terminals match the markings inside the compartment).
  5. Close the battery compartment cover securely.

4.2 Charging the Battery

The radio can be charged via its Type-C USB port.

  1. Connect the provided USB charging cable to the Type-C port on the side of the radio.
  2. Connect the other end of the USB cable to a DC 5V power source (e.g., a USB wall adapter, computer USB port, or power bank).
  3. The battery indicator on the LCD display will show charging status.
  4. Charging is complete when the battery indicator shows a full charge.

5. Operating Instructions

5.1 Power On/Off

Press the POWER button (orange button) on the top right of the front panel to turn the radio on or off.

5.2 Band Selection

Press the corresponding band buttons (FM, AM BW/FM ST, LW/MW, SW, AIR) to switch between frequency bands.

5.3 Tuning Methods

The D808 offers multiple ways to tune into stations:

5.4 SSB (Single Side Band) Operation

Press the SSB button to activate SSB mode. Use the FINE TUNE slider to adjust the frequency for clear reception of USB (Upper Side Band) or LSB (Lower Side Band) signals.

5.5 Squelch Function (Air Band)

In Air Band mode, long-press the SQUELCH button (integrated into the tuning knob) to adjust the squelch level (OFF, 1-9) to reduce background noise.

5.6 Memory Management

The radio can store up to 500 stations across various bands.

5.7 Alarm Clock and Sleep Timer

6. Media Integration

The XHDATA D808 is designed for optimal performance and user experience. The following videos provide additional insights into its features and operation.

6.1 Product Feature Overview

Video 1: A concise overview of the XHDATA D808's main features, including its multi-band capabilities (AM, FM, SW, LW, Air Band, SSB, RDS) and various functions like alarm, time setting, and temperature display. This video is provided by xhdata US (Seller).

6.2 Portable Speaker Display and External Antenna

Video 2: This video demonstrates the XHDATA D808's portable speaker display and the use of its external antenna for improved reception. Provided by Pico’s Pals (Seller).

7. Maintenance

8. Troubleshooting

ProblemPossible CauseSolution
No power / Radio does not turn onBattery is low or not inserted correctly; Protective paper insulator not removed.Charge the battery fully. Ensure the battery is inserted with correct polarity and the insulator is removed.
Poor reception / Static noiseWeak signal; Antenna not extended; Interference from electronic devices.Fully extend the telescopic antenna. Use the external antenna for better reception. Move away from interfering electronics. Adjust fine-tuning.
Sound distortion at certain volume levelsInternal speaker resonance.Adjust the volume slightly above or below the distortion point. Consider using headphones for optimal clarity.
Cannot recall saved stations easilyIncorrect memory recall procedure.Ensure you are in the correct band, then use the PAGE button and numeric keys to recall stations as per instructions.
Display is dim or not workingLow battery; Display light off.Charge the battery. Press the LIGHT button to turn on the display backlight.

If the radio becomes unresponsive, you may attempt to reset it by pressing the RESET button located on the bottom of the radio using a small pointed object.

9. Specifications

10. Warranty and Support

XHDATA is committed to providing high-quality products and customer satisfaction.