1. Introduction
Thank you for purchasing the T&G TG534 Portable Bluetooth Speaker. This manual provides important information regarding the setup, operation, and maintenance of your speaker. Please read it carefully to ensure optimal performance and longevity of your device.
The TG534 is a versatile portable speaker featuring Bluetooth 5.3 connectivity, multiple playback modes (Bluetooth, TF card, USB disk, AUX line-in), FM radio, and a robust design suitable for outdoor use. It delivers HIFI stereo sound with heavy bass and includes a built-in microphone for hands-free calls.
2. Safety Information
- Do not expose the speaker to extreme temperatures, direct sunlight, or high humidity.
- Avoid dropping or subjecting the speaker to strong impacts.
- Keep the speaker away from water and liquids, despite its waterproof rating, to prevent damage to internal components.
- Do not attempt to disassemble, repair, or modify the speaker yourself. This will void the warranty.
- Use only the specified charging voltage (5V/500mA). Do NOT use fast chargers, as this can damage the battery and speaker.
- Keep out of reach of children.
3. Package Contents
Please check the package for the following items:
- TG534 Portable Bluetooth Speaker
- USB Charging Cable
- AUX Audio Cable
- Shoulder Strap
- User Manual (this document)
Note: Actual contents may vary slightly depending on region or retailer.
4. Product Overview
Familiarize yourself with the speaker's controls and ports:
Figure 1: TG534 Speaker Control Panel and Ports (Example)
The control panel typically includes buttons for Power, Play/Pause, Volume Up/Next Track, Volume Down/Previous Track, and Mode selection. Ports usually include a USB charging port, a TF card slot, a USB disk slot, and an AUX-in port.
5. Setup and First Use
5.1 Charging the Speaker
- Connect the provided USB charging cable to the speaker's charging port.
- Connect the other end of the USB cable to a standard 5V/500mA USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate (color may vary) to show that the speaker is charging.
- Once fully charged, the indicator light will change or turn off. Disconnect the charging cable.
Important: Do NOT use any kind of Fast Charge adapter. Using a fast charger can permanently damage the speaker's battery and internal components. The recommended charging input is 5V/500mA.
5.2 Power On/Off
- To Power On: Press and hold the Power button for a few seconds until you hear an audible prompt or see an indicator light.
- To Power Off: Press and hold the Power button again for a few seconds until the speaker powers down.
6. Operating Instructions
6.1 Bluetooth Pairing
- Ensure the speaker is powered on and in Bluetooth mode (it usually defaults to Bluetooth mode upon power-on). A blue indicator light will typically flash, indicating it's ready for pairing.
- On your smartphone, tablet, TV, or computer, enable Bluetooth and search for available devices.
- Select "TG534" from the list of devices.
- Once paired, you will hear a confirmation sound, and the blue indicator light will stop flashing and remain solid.
- You can now play audio from your device through the speaker. The speaker supports Bluetooth 5.3 for stable connection up to 10 meters (barrier-free).
Note: The speaker can connect to two devices simultaneously, but only one can play audio at a time.
6.2 FM Radio Mode
- Press the 'M' (Mode) button to switch to FM radio mode.
- Press the Play/Pause button once to automatically scan and save available FM stations. The speaker will cycle through frequencies and store them.
- Use the Volume Up/Next Track and Volume Down/Previous Track buttons to navigate between saved stations.
6.3 TF Card / USB Disk Playback
- Insert a TF card or USB disk (with MP3 audio files) into the corresponding slot on the speaker.
- The speaker should automatically detect the storage device and switch to playback mode. If not, press the 'M' (Mode) button to select the correct mode.
- Use the Play/Pause, Volume Up/Next Track, and Volume Down/Previous Track buttons to control playback.
6.4 AUX Line-In Mode
- Connect one end of the provided AUX audio cable to the speaker's AUX-in port.
- Connect the other end of the AUX cable to the audio output jack of your external device (e.g., computer, MP3 player).
- The speaker should automatically switch to AUX mode. If not, press the 'M' (Mode) button to select AUX mode.
- Control playback and volume from your external device.
6.5 Volume Control
- To increase volume: Short press the Volume Up/Next Track button.
- To decrease volume: Short press the Volume Down/Previous Track button.
- Long press the Volume Up/Next Track button to skip to the next track.
- Long press the Volume Down/Previous Track button to go to the previous track.
6.6 Hands-Free Calling (with Built-in Microphone)
- When connected via Bluetooth to a smartphone, incoming calls will be routed through the speaker.
- To answer a call: Short press the Play/Pause button.
- To end a call: Short press the Play/Pause button again.
- To reject a call: Long press the Play/Pause button.
7. Maintenance
- Cleaning: Use a soft, dry cloth to wipe the speaker's surface. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Storage: Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures when not in use for extended periods.
- Battery Care: To prolong battery life, avoid fully discharging the speaker frequently. Charge it regularly, even if not in use. Always use the specified 5V/500mA charger.
- Water Resistance: While the speaker is waterproof, avoid submerging it for prolonged periods or exposing it to high-pressure water jets. Ensure all port covers are securely closed before exposure to water.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker using the provided USB cable and a 5V/500mA adapter. |
| Cannot pair via Bluetooth. | Speaker not in pairing mode; device too far; Bluetooth disabled on source device. | Ensure speaker is in Bluetooth pairing mode (flashing blue light). Move devices closer. Enable Bluetooth on your source device. |
| No sound. | Volume too low; incorrect mode selected; source device not playing. | Increase speaker and source device volume. Press 'M' to select correct mode. Ensure audio is playing on the source device. |
| FM radio reception is poor. | Weak signal; environmental interference. | Move to an open area. Try rescanning stations. |
| TF card/USB disk not recognized. | Incorrect file format; card/disk corrupted; inserted incorrectly. | Ensure files are MP3 format. Reinsert the card/disk. Try a different card/disk. |
9. Specifications
| Feature | Specification |
|---|---|
| Model | TG534 |
| Brand | T&G |
| Bluetooth Version | V5.3 |
| Wireless Range | <10 meters |
| Audio Noise Ratio | ≥95dB |
| Battery Capacity | 1200mAh |
| Built-in Voltage | 3.7V |
| Power Output (PMPO) | 10W (4Ω/5W*2) |
| Frequency Response | 50Hz-20KHz |
| Dimensions (L*W*H) | 230mm * 108mm * 108mm |
| Weight | 590g |
| Charging Voltage | 5V/500mA |
| Input/Output | USB |
| Simultaneous Connections | 2 devices |
| Sound Mode | Stereo Sound Mode |
| Speaker Type | Portable |
| Use Case | Camping, Outdoor |
| Cabinet Material | Plastic |
| Tweeter Type | HORN |
| Acoustic Enclosure | HORN |
| Sensitivity | 95dB |
| Control | Volume control |
| Total Harmonic Distortion | 1% |
| Active Noise-Cancellation | Active |
| Impedance | 4 Ohm |
| Voice Control | Yes |
| Display Screen | No |
| Waterproof | Yes |
| Support APP | No |
| Playback Function | Radio, MP3 |
| Support Apt-x | No |
| Intelligent Personal Assistant | None |
| Built-in Microphone | Yes |
| Audio Crossover | Full-Range |
| Number of Loudspeaker Enclosures | 2 |
| Power Source | Battery |
| Supported Media | U disk, TF card |
| Certification | CE |
10. Warranty and Support
The T&G TG534 Portable Bluetooth Speaker comes with a standard manufacturer's warranty. Please refer to the warranty card included in your package for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact your retailer or the manufacturer's customer service.
Note: Unauthorized disassembly or modification of the device will void the warranty.
11. User Tips
- For best sound quality, ensure the speaker is placed on a stable surface and not obstructed.
- When using FM radio, extending the charging cable (if connected) can sometimes act as an antenna to improve reception.
- To maximize battery life, turn off the speaker when not in use.