BOYA 2.4G Wireless Microphone Kit for Type-C Devices 1+2 User Manual

Introduction

This manual provides comprehensive instructions for the setup, operation, and maintenance of your BOYA 2.4G Wireless Microphone Kit for Type-C Devices 1+2. The BY-WM4 PRO-K6 is a digital plug-in 2.4GHz wireless system designed for seamless audio recording with Android and other Type-C devices. It is ideal for live streaming, vlogging, podcasting, and various other audio capture needs.

Package Contents

Please verify that all items listed below are included in your package:

• 2 x BY-WM4 PRO Transmitters (TX4 Pro)
• 1 x BY-WM4 PRO RXU Receiver (Type-C connector)
• 2 x Omnidirectional Lavalier Microphones
• Other accessories as specified in the product packaging.

Image: Complete BOYA BY-WM4 PRO-K6 Wireless Microphone Kit components.

Product Features

• Digital 2.4GHz Wireless System
• Compatible with Android and other Type-C devices
• Dual-channel receiver for simultaneous use of two transmitters
• Selectable Stereo and Mono modes
• 3.5mm headphone jack on receiver for real-time monitoring
• Plug-and-play operation for immediate use
• Compact and lightweight design

Component Identification

BY-WM4 PRO Transmitter (TX4 Pro)

Image: Front view of the BY-WM4 PRO Transmitter.

• Power LED: Indicates power status and pairing.
• Microphone Input: 3.5mm jack for lavalier microphone.
• Power Switch: On/Off control.
• Battery Compartment: Houses 2 AAA batteries.

Image: BY-WM4 PRO Transmitter with open battery compartment.

The transmitter is powered by two AAA batteries. Ensure correct polarity when inserting batteries. The Power LED will illuminate when the device is on.

BY-WM4 PRO RXU Receiver

Image: Side view of the BY-WM4 PRO RXU Receiver with labeled controls.

• Type-C Connector: For connecting to Android phones and other compatible devices.
• Volume +/- Buttons: Adjusts the output volume.
• Pair Button: Initiates pairing with transmitters.
• M/S Switch: Toggles between Mono (M) and Stereo (S) output modes.
• Headphone Jack (3.5mm): For real-time audio monitoring.
• Power LED: Indicates power and connection status.
• Built-In Internal Antenna: For wireless signal reception.

Image: End view of the BY-WM4 PRO RXU Receiver, showing connectivity ports.

The receiver draws power directly from the connected Type-C device. The M/S switch allows you to select the audio output mode. In Mono mode, audio from both transmitters is mixed into a single channel. In Stereo mode, each transmitter's audio is output to a separate channel (left/right).

Setup

1. Install Batteries in Transmitters: Open the battery compartment of each BY-WM4 PRO Transmitter and insert two AAA batteries, observing the correct polarity. Close the compartment.
2. Connect Lavalier Microphones: Plug the 3.5mm connector of each lavalier microphone into the microphone input jack on the top of each transmitter.
3. Connect Receiver to Device: Plug the Type-C connector of the BY-WM4 PRO RXU Receiver directly into the Type-C port of your Android phone or other compatible recording device. Ensure it is securely seated.
4. Power On Transmitters: Slide the power switch on each transmitter to the "ON" position. The Power LED on the transmitter will illuminate.
5. Pairing: The transmitters and receiver should automatically pair. If not, press the "Pair" button on the receiver. The Power LED on both the transmitter and receiver will indicate a successful connection (e.g., solid blue light).
6. Select Output Mode: Use the M/S switch on the receiver to select your desired audio output mode (Mono or Stereo).
7. Connect Headphones (Optional): For real-time audio monitoring, plug 3.5mm headphones into the headphone jack on the receiver.
8. Adjust Volume: Use the Volume +/- buttons on the receiver to adjust the output audio level as needed.

Image: Example setup of the BOYA BY-WM4 PRO-K6 with a smartphone.

Operating Instructions

Once the system is set up and paired, you can begin recording audio. The BY-WM4 PRO-K6 is designed for plug-and-play operation with most compatible devices.

• Recording: Open your preferred audio or video recording application on your Type-C device. The system should be recognized as an external microphone.
• Monitoring: Use headphones connected to the receiver's 3.5mm jack to monitor the audio in real-time. This helps ensure optimal sound quality and proper microphone placement.
• Volume Control: Adjust the output volume using the +/- buttons on the receiver. This controls the level sent to your recording device.
• Mode Selection: Switch between Mono and Stereo modes using the M/S switch on the receiver based on your recording needs. Mono is suitable for single-person interviews or when you want both microphones mixed. Stereo is useful for separating two audio sources.
• Microphone Placement: For best audio quality, clip the lavalier microphone approximately 6-8 inches (15-20 cm) from the speaker's mouth, ideally on clothing.

Maintenance

• Cleaning: Use a soft, dry cloth to clean the exterior of the transmitters and receiver. Do not use liquid cleaners or solvents.
• Battery Replacement: Replace AAA batteries in the transmitters when the Power LED indicates low power or when audio quality degrades. Always use fresh batteries.
• Storage: When not in use for extended periods, remove batteries from the transmitters to prevent leakage. Store the kit in a cool, dry place away from direct sunlight and extreme temperatures.
• Cable Care: Avoid sharp bends or kinks in the lavalier microphone cables to prevent internal damage.

Troubleshooting

Specifications

Warranty and Support

For warranty information and technical support, please refer to the official BOYA website or contact their customer service directly. Keep your purchase receipt as proof of purchase for warranty claims.

BOYA Official Website: www.boya-mic.com