1. Introduction
The VAORLO T89 Bluetooth 6.0 Audio Receiver is designed to transform your traditional wired audio systems into wireless Bluetooth-enabled devices. With its advanced Bluetooth 6.0 chip, external antenna, and multiple audio output options (3.5mm AUX, RCA), it provides stable, high-fidelity stereo sound. It also supports USB U-Disk playback and features a built-in HD microphone for hands-free calling, making it ideal for car kits, home stereos, and amplifiers.
2. Package Contents
Please check the box for the following items:
- 1 x VAORLO T89 Bluetooth Audio Receiver Adapter
- 1 x 3.5mm Aux Cable
- 1 x Type-C Power Cable
- 1 x User Manual
- (Optional: 1 x RCA Audio Cable, if purchased with the 'With RCA Cable' set)
3. Specifications
| Feature | Description |
|---|---|
| Brand | VAORLO |
| Model Number | T89 |
| Bluetooth Version | V6.0+EDR |
| Bluetooth Protocol | A2DP/AVCTP |
| Bluetooth Distance | Up to 10 meters (barrier-free transmission) |
| Audio Interface | 3.5mm AUX Stereo, RCA (R/L), USB U-Disk |
| Power Supply | DC/5V (Type-C port) |
| Frequency Range | 20Hz-20kHz |
| Signal to Noise Ratio | >95dB |
| Music Format Support | MP3/APE/FLAC/WAV/WMA |
| Decoding Method | SBC |
| Dimensions (L x W x H) | Approx. 74mm x 64mm x 21mm |
| Features | USB U-Disk Playback, Hands-free Call, Bluetooth Connection, External Antenna, HiFi Stereo Sound Quality, Auto On |
4. Product Overview
The VAORLO T89 features a compact design with clearly labeled ports and controls for ease of use.
Interface Diagram:
- DC/5V (Type-C): Power input port.
- AUX: 3.5mm audio output interface.
- RCA (R/L): Red (Right) and White (Left) audio output interfaces.
- USB: USB-A port for U-Disk playback.
- Mic: Built-in microphone for hands-free calls.
- Receiving Antenna: External antenna for enhanced signal stability.
- Power Switch: On/Off button.
- Answer Call Button: Multifunction button for call management.
- Previous Song / Volume -: Short press for previous track, long press for volume down.
- Next Song / Volume +: Short press for next track, long press for volume up.
- BT/USB Mode Switch (M): Button to switch between Bluetooth and USB playback modes.
5. Setup Instructions
Follow these steps to set up your VAORLO T89 Bluetooth Audio Receiver:
Connect to Audio System & Power On
Connect the VAORLO T89 to your active speakers, home stereo system, amplifier, or car audio system using either the 3.5mm AUX cable or the RCA cables (if applicable). Then, connect the Type-C power cable to the DC/5V port on the receiver and plug it into a 5V1A USB power source. Power on the device using the power switch.
Connect the receiver to your audio system and power it on. Pair with Bluetooth Device
On your mobile phone or other Bluetooth-enabled device, go to the Bluetooth settings and search for available devices. Find and select "T89" from the list to pair.
Locate "T89" in your device's Bluetooth settings and pair. Start Music Playback
Once successfully paired, you can wirelessly stream audio from your phone to your connected audio system. Use the controls on the T89 or your phone to manage playback (play/pause, next/previous track, volume).
The T89 acts as a receiver, enabling wireless audio streaming to your wired speakers.
6. Operating Modes and Controls
6.1. Bluetooth Mode
- Music Playback: After successful pairing, play music from your Bluetooth device.
- Volume Control: Long press the 'Previous Song' button to decrease volume. Long press the 'Next Song' button to increase volume.
- Track Control: Short press the 'Previous Song' button for the previous track. Short press the 'Next Song' button for the next track.
- Play/Pause: Short press the multifunction (Answer Call) button to play or pause music.
6.2. Hands-Free Calling
The T89 features a built-in HD microphone for hands-free communication.
- Answer/End Call: When an incoming call rings, short press the multifunction (Answer Call) button to answer. Short press again to end the call.
- Reject Call: Long press the multifunction (Answer Call) button to reject an incoming call.
- Callback: Double-click the multifunction (Answer Call) button to redial the last number.
6.3. USB U-Disk Playback Mode
The T89 supports playing audio files directly from a USB flash drive.
- Insert U-Disk: After powering on the device, insert your USB flash drive into the USB-A port. The device will automatically switch to U-Disk playback mode and start playing audio files.
- Track Control: Short press the 'Previous Song' or 'Next Song' buttons to select songs.
6.4. Mode Switching
To switch between Bluetooth mode and USB U-Disk playback mode, short press the 'M' (Mode Switch) button on the device.
7. Troubleshooting
- No Sound or Noise/Current Sound: Ensure the device is powered by a stable 5V1A charger. Insufficient voltage or current can cause audio issues. Check all audio cable connections are secure.
- Cannot Pair with Bluetooth Device: Make sure the T89 is in Bluetooth mode (indicated by the blue BT light). Ensure your phone's Bluetooth is on and within range (10 meters). Try restarting both the T89 and your Bluetooth device.
- USB U-Disk Not Playing: Ensure the USB flash drive is inserted correctly and contains supported audio formats (MP3/APE/FLAC/WAV/WMA). Press the 'M' button to ensure the device is in U-Disk playback mode.
- Intermittent Connection: Ensure there are no significant physical barriers between the T89 and your Bluetooth device. The external antenna helps maintain a stable connection.
8. User Tips
- Power Supply: Always use a 5V1A USB charger to power the adapter. This prevents insufficient voltage/current, which can lead to current noise or poor performance.
- Receiver Only: Remember, the VAORLO T89 is a Bluetooth audio receiver, not a transmitter. It adds Bluetooth receiving capabilities to wired speakers/headphones, allowing your phone to connect wirelessly. It cannot be used to transmit audio from a non-Bluetooth device (like a TV) to Bluetooth headphones.
- Auto On Feature: The device supports an 'Auto On' function when connected to power, which is particularly convenient for use in cars or other scenarios where automatic power-up is desired.
- Simultaneous Use: The T89 allows for simultaneous music playback and navigation voice prompts, making it a great companion for car journeys.
9. Maintenance
- Keep the device dry. Moisture and liquids can damage the internal circuits.
- Do not expose the device to extreme temperatures.
- Avoid dropping or strong impacts, as this can damage internal components.
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or detergents.
- Keep out of reach of children.
10. Warranty and Support
For any issues or questions regarding your VAORLO T89 Bluetooth Audio Receiver, please refer to the seller's support channels. Keep your purchase receipt for any warranty claims.
