1. Introduction
The BOYA BY-V20 V2.0 is a compact and lightweight wireless lavalier microphone system designed to deliver high-quality audio for various recording needs. It features a stable 2.4GHz digital transmission, effective noise cancellation, and broad compatibility with USB-C devices, making it ideal for content creation, live streaming, interviews, and more.
2. What's in the Box
Please verify that all items are present in the package:
- BY-V20-Transmitter x 2
- BY-V20-RXU Receiver x 1
- Foam Windscreen x 2
- USB-A to USB-C Charging Cable x 2
- Carrying Bag x 1
3. Product Components
The BY-V20 system consists of two transmitters (TX) and one receiver (RX).
Transmitter (TX)
- Microphone: Built-in omnidirectional microphone for 360-degree sound pickup.
- Power/Pairing Indicator: LED light indicating power status and pairing.
- Noise Reduction (NR) Button: Activates/deactivates noise cancellation.
- Power Button: Turns the transmitter on or off.
- USB-C Charging Port: For charging the transmitter.
- Back Clip: 360-degree rotatable clip for easy attachment to clothing.
Receiver (RXU)
- USB-C Connector: Plugs directly into your device (phone, tablet, laptop).
- Status Indicator: LED light indicating connection status.
- USB-C Charging Port: Allows charging of the connected device while the receiver is in use.
4. Setup
The BOYA BY-V20 V2.0 system is designed for plug-and-play operation, requiring no additional apps or Bluetooth pairing.
- Charge the Transmitters: Before first use, ensure both transmitters are fully charged using the provided USB-A to USB-C charging cables. The LED indicator will show charging status.
- Connect the Receiver: Plug the BY-V20-RXU receiver directly into the USB-C port of your recording device (smartphone, tablet, or laptop). The receiver will automatically power on and attempt to pair with the transmitters.
- Power On Transmitters: Press and hold the power button on each transmitter to turn them on. The indicator light will show pairing status.
- Automatic Pairing: The transmitters and receiver are pre-paired from the factory. Once both are powered on and within range, they should automatically connect. A solid blue light on the transmitter and receiver indicates a successful connection.
- Enable OTG Function (Android Devices): For some Android smartphones, you may need to enable the 'OTG' (On-The-Go) function in your device's settings to allow external audio devices to function correctly. Refer to your phone's manual for specific instructions.
5. Operating Instructions
5.1 Noise Cancellation
The BY-V20 features a one-click noise cancellation function to reduce ambient noise and enhance voice clarity.
- Activate Noise Cancellation: Press the NR button on the transmitter. The indicator light may change to confirm activation.
- Deactivate Noise Cancellation: Press the NR button again to turn off the noise reduction mode.
5.2 Battery Life and Charging
The transmitters offer extended battery life for long recording sessions.
- Transmitter Battery Life: Up to 9 hours of continuous usage on a full charge. Charging time is approximately 2 hours.
- Receiver Charging Function: The receiver is equipped with a USB-C charging port, allowing you to continuously power your phone or recording device during use. This ensures uninterrupted shooting without worrying about device battery depletion.
5.3 Omnidirectional Sound Pickup
The built-in omnidirectional microphone captures clear audio from all directions, providing flexibility in placement and movement.
5.4 Stable Transmission
The BY-V20 system offers a stable audio signal transmission range of up to 328 feet (100 meters) in open, obstacle-free environments.
5.5 Smartphone Speaker Support
Once your phone's speaker is enabled, sound can be played directly through your smartphone without needing to unplug the receiver.
6. Maintenance
To ensure the longevity and optimal performance of your BOYA BY-V20 wireless microphone system, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the exterior of the transmitters and receiver. Avoid using harsh chemicals, solvents, or abrasive cleaners.
- Storage: Store the microphone system in the provided carrying bag when not in use to protect it from dust, moisture, and physical damage. Store in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: For optimal battery health, avoid fully discharging the transmitters frequently. If storing for an extended period, charge the transmitters to approximately 50% before storage and recharge every few months.
- Handle with Care: Avoid dropping the devices or subjecting them to strong impacts, which can damage internal components.
7. Troubleshooting
If you encounter issues with your BY-V20 system, refer to the following common troubleshooting steps:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound or low volume. |
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| Interference or static noise. |
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| Transmitter not charging. |
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| Receiver not recognized by device. |
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8. Specifications
| Feature | Detail |
|---|---|
| Item Weight | 1.76 ounces |
| Product Dimensions | 1.97 x 1.57 x 3.94 inches |
| Country of Origin | China |
| ASIN | B0DWKBWFCK |
| Item Model Number | BY-V20 |
| Batteries | 3 Lithium Metal batteries required (built-in) |
| Color Name | Black |
| Compatible Devices | iPad with Type-C interface, iPhone 15/15 Plus/15 Pro/15 Pro Max, Macbook/laptop with Type-C interface, Android smartphones with Type-C interface, iPhone 16/16 Plus/16 Pro/16 Pro Max |
| Connector Type | USB Type-C |
| Battery Type | Lithium Ion |
| Power Source | Battery Powered |
9. Warranty and Support
For warranty information and technical support, please refer to the official BOYA website or contact the seller directly. Keep your purchase receipt as proof of purchase for any warranty claims.
You can visit the official BOYA store for more information: BOYA Official Store
