Introduction
The BOYA BY-V20 is an ultracompact 2.4GHz wireless microphone system designed for seamless audio recording with your Android USB C smartphone, tablet, or iPhone 15. This system offers high-quality sound capture with advanced features for various applications, from video recording and podcasting to live streaming.
What's in the Box
Image: The BOYA BY-V20 wireless microphone system, showing two transmitters and one receiver.
- BY-V20-RX Receiver ×1
- BY-V20-TX Transmitter ×2
- USB-C Charging Cable ×2
- Foam Windscreen ×2
Setup and Connection
The BY-V20 system is designed for easy, automatic connection. No additional adapters, Bluetooth pairing, or applications are required.
- Plug in the Receiver: Insert the BY-V20-RX Receiver into the USB-C port of your Android smartphone, tablet, or iPhone 15. Ensure that USB OTG (On-The-Go) is enabled in your device's settings if required.
- Power On Transmitters: Turn on the BY-V20-TX Transmitters. The system will automatically pair. A solid blue indicator light on both the transmitter and receiver confirms a successful connection.
Image: Illustration showing the wide compatibility of the BOYA BY-V20 with various Type-C and iOS devices.
The system supports Type-C smartphone devices and iOS System Devices (specifically iPhone 15/16 Series).
Official Product Video: BY-V Wireless Lavalier Microphone Overview
Video: An overview of the BOYA BY-V wireless lavalier microphone system, demonstrating its features and ease of use.
Operating Instructions
Noise Cancellation
The BY-V20 features a dedicated one-click noise cancellation button to enhance clarity and cleanliness of your voice. Press the blue 'NR' button on the transmitter to toggle the noise reduction function on or off.
Image: Diagram illustrating the effect of one-click noise cancellation on audio clarity.
Battery Life and Charging
The wireless lavalier microphone transmitters are equipped with 95mAH rechargeable batteries, providing up to 9 hours of operation time with only a two-hour charging time. You can charge your device simultaneously while using the lav mic by connecting a USB-C charging cable to the receiver's pass-through port.
Image: Visual representation of the 2-hour charging time, 95mAH battery capacity, and 9-hour usage time.
Wireless Transmission Range
The system operates wire-free with 2.4G signal transmission, ensuring super low latency for smooth audio recording. It covers a range of up to 164ft (50m) in open environments without obstacles or interference, allowing for clear recording or filming from a distance.
Image: Diagram showing the 164ft/50m long-range transmission capability of the microphone system.
Omnidirectional Sound Reception
Equipped with an omnidirectional pickup microphone, the lav mic captures 360-degree sound with precision, ensuring no audio detail is missed. The high-density, spray-proof sponge and advanced noise reduction technology effectively cut off unwanted noise, delivering crystal-clear sound quality.
Official Product Video: BOYA Wireless Lavalier Microphone for Android Test
Video: A test of the BOYA wireless lavalier microphone's audio quality and performance with an Android device.
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 microphone transmitters and receiver. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the system in a cool, dry place away from direct sunlight and extreme temperatures.
- Handle with Care: Avoid dropping the devices or subjecting them to strong impacts, as this can damage internal components.
- Protect Ports: Keep the USB-C ports free from dust and debris.
Troubleshooting
- No Connection: Ensure both the transmitter(s) and receiver are powered on. Check that the receiver is fully inserted into your device's USB-C port. Verify that USB OTG is enabled in your device's settings if applicable.
- Poor Audio Quality: Ensure the foam windscreen is properly attached to the microphone to reduce wind noise. Activate the noise cancellation feature by pressing the blue 'NR' button. Check for obstructions or excessive distance between the transmitter and receiver.
- Device Case Interference: If the receiver does not connect properly, remove your phone's protective case as it might obstruct the full insertion of the receiver.
- No Sound Output: Confirm that your recording application is set to use an external microphone. Check your device's volume settings.
Specifications
| Feature | Specification |
|---|---|
| Item Weight | 1.76 ounces (50 Grams) |
| Product Dimensions | 2.05 x 0.69 x 0.63 inches |
| Microphone Form Factor | Lavalier |
| Polar Pattern | Omnidirectional |
| Connectivity Technology | Wireless 2.4GHz |
| Connector Type | USB Type-C |
| Power Source | Battery Powered |
| Battery Life | Up to 9 hours |
| Charging Time | Approx. 2 hours |
| Wireless Range | Up to 164ft (50m) |
| Frequency Range | 20Hz-16kHz |
| Signal-to-Noise Ratio | 80 dB |
| Audio Sensitivity | 42 dB |
| Compatible Devices | Android Smartphones, Laptops, Personal Computers, iPhone 15 |
Warranty and Support
For warranty information and customer support, please refer to the official BOYA website or the documentation included with your product. You can also find additional resources and FAQs at the BOYA Store on Amazon.
A PDF version of the Instructions for Use (IFU) is available for download: Instructions for Use (PDF).
