Introduction
The BOYA BY-XM6-S2 is a 2.4GHz dual-channel wireless microphone system designed to deliver high-fidelity, low-noise audio. It is compatible with a wide range of devices including DSLR cameras, camcorders, and smartphones, making it ideal for various recording scenarios such as interviews, live streaming, broadcasting, vlogging, and YouTube content creation.
Key Features
- 2.4GHz Dual-Channel Wireless System: Ensures pure and clear sound transmission with Hi-Fi and low-noise audio processing.
- Stable Signal Transmission: Utilizes advanced adaptive frequency hopping (AFH) technology for stable transmission up to 100 meters (328 feet) without obstacles.
- Mono and Stereo Mode: Offers flexible recording options with switchable mono/stereo output.
- Adjustable Gain Control: Features 6 levels (0-24dB) of adjustable gain range for precise audio level management.
- Mute Function: Allows for quick muting of the microphone when needed.
- Built-in and External Mic Options: Includes a built-in omnidirectional microphone and supports external lavalier microphones for versatile input.
- Real-Time Monitoring: Both transmitter and receiver feature a 3.5mm headphone monitor jack for live audio monitoring.
- High-Definition OLED Display: Provides clear information on pairing status, battery level, audio input level, output mode, and volume.
- Compact and Portable Design: Lightweight units (32g each) with dimensions of 62 x 31.6 x 16.5 mm, easily clipped or pocketed.
- Long Working Time: Up to 7 hours of operation on a full charge (approx. 2 hours charging time).
Package Contents
The BOYA BY-XM6-S2 system includes the following components:
- BY-XM6 TX Transmitter × 2
- BY-XM6 RX Receiver × 1
- USB-C Charging Cable × 3
- Lavalier Microphone × 2
- Fur Windshield × 2
- 3.5mm TRS-TRS Cable × 1
- 3.5mm TRS-TRRS Cable × 1
- Carrying Pouch × 1
Image: The complete BOYA BY-XM6-S2 wireless microphone system, including two transmitters (TX), one receiver (RX), two lavalier microphones with fur windshields, various connection cables, and a carrying pouch.
Video: A detailed unboxing of the BOYA BY-XM6-S2, showcasing all included components such as the transmitters, receiver, lavalier microphones, cables, and carrying pouch.
Product Overview
Image: Detailed diagram illustrating the components and ports of both the BY-XM6 TX transmitter and BY-XM6 RX receiver units.
Transmitter (BY-XM6 TX)
The transmitter unit features a built-in microphone, a MIC/LINE IN jack for external microphones, an OLED display for status information, and a USB-C charging port (DC 5V). It also includes buttons for power/mute and gain adjustment.
Receiver (BY-XM6 RX)
The receiver unit is equipped with a LINE OUT jack for connecting to recording devices, a 3.5mm headphone output for real-time monitoring, an OLED display, and a USB-C charging port. Control buttons include power/mute and +/-SET for navigation and adjustments.
Image: Close-up view of the OLED displays on both the transmitter (TX) and receiver (RX), detailing the various indicators such as pairing status, input mode, mic gain, audio input level, and battery level.
Setup
Charging the Units
Before first use, fully charge both the transmitter(s) and receiver using the provided USB-C charging cables. Connect the cables to a 5V USB power adapter (not included). A full charge takes approximately 1.5 to 2 hours and provides up to 7 hours of working time.
Image: Visual representation of the charging time (1.5 hours) and single charge runtime (7 hours) for the BOYA BY-XM6-S2 units.
Pairing the Transmitter(s) and Receiver
The units are typically pre-paired from the factory. If re-pairing is needed, power on both the TX and RX units. The OLED display on both units will show a pairing indicator. If they do not pair automatically, refer to the detailed pairing instructions in the full user manual (PDF link below).
Connecting to Your Device
Use the appropriate 3.5mm cable to connect the receiver to your recording device:
- For cameras and camcorders, use the 3.5mm TRS-TRS cable.
- For smartphones and tablets, use the 3.5mm TRS-TRRS cable.
Ensure the cable is securely connected to the LINE OUT jack on the receiver and the audio input of your recording device.
Image: Illustration showing the correct 3.5mm TRS cable for cameras/video cameras/camcorders and the 3.5mm TRRS cable for smartphones/tablets/laptops, demonstrating wide compatibility.
Operating Instructions
Power On/Off
Press and hold the power button on both the TX and RX units to power them on or off. The OLED display will illuminate upon power-on.
Gain Adjustment
Adjust the audio input gain on the transmitter (TX) using the +/- buttons. There are 6 levels of adjustable gain (0-24dB) to optimize your audio levels and prevent distortion. Monitor the audio input level meter on the OLED display to ensure proper levels.
Image: Diagram illustrating the 0-6 level gain control range on the transmitter (TX) for precise audio adjustment.
Mono/Stereo Mode Switching
The receiver (RX) allows you to switch between mono and stereo output modes. 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 and right). This is useful for post-production flexibility.
Image: Visual explanation of how the receiver (RX) can toggle between mono and stereo output modes, showing the difference in audio channel distribution.
Real-Time Monitoring
Connect headphones to the 3.5mm headphone jack on the receiver (RX) to monitor your audio in real-time. This allows you to check sound quality and levels during recording to ensure optimal results.
Image: A user monitoring audio with headphones connected to the receiver, emphasizing the real-time monitoring feature for smooth recording.
Using Lavalier Microphones
The BY-XM6-S2 system supports both its built-in omnidirectional microphone and external lavalier microphones. To use the external lavalier microphone, plug it into the MIC/LINE IN jack on the transmitter (TX). Secure the lavalier microphone to clothing, approximately 6-8 inches from the speaker's mouth, for optimal sound capture. Use the provided fur windshields for outdoor recording to reduce wind noise.
Image: Demonstrates two ways of using the microphone: utilizing the built-in microphone by clipping the transmitter directly, and connecting an external lavalier microphone for discreet placement.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the units. Do not use harsh chemicals or abrasive materials.
- Storage: Store the microphone system in a cool, dry place, away from direct sunlight and extreme temperatures. Use the provided carrying pouch for protection during transport and storage.
- Battery Care: For prolonged storage, ensure the batteries are partially charged (around 50%). Recharge them every few months to maintain battery health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound output. | Units not powered on; Not paired; Incorrect cable connection; Low battery. | Ensure TX and RX are powered on. Check pairing status on OLED display. Verify cable connections (TRS/TRRS). Charge units. |
| Distorted audio. | Gain too high; Microphone too close to source; Interference. | Reduce gain on TX. Adjust microphone distance. Move away from strong Wi-Fi or other 2.4GHz devices. |
| Weak or low audio. | Gain too low; Microphone too far from source; Incorrect input level on recording device. | Increase gain on TX. Adjust microphone distance. Check input settings on your camera/smartphone. |
| Intermittent signal. | Obstacles between TX and RX; Out of range; Strong interference. | Ensure clear line of sight. Stay within 100m operating range. Avoid areas with high wireless traffic. |
Specifications
| Microphone Form Factor | Lavalier |
| Power Source | Battery Powered (2 Lithium Ion batteries included) |
| Material | Acrylonitrile Butadiene Styrene |
| Signal-to-Noise Ratio | 84 dB |
| Hardware Platform | Camcorder, Camera, Smartphone |
| Number of Channels | 2 |
| Frequency Response | 2.4 GHz |
| Item Weight | 11.7 ounces |
| Item Model Number | BY XM6 S2 |
| Polar Pattern | Omnidirectional |
| Audio Sensitivity | 39 dB |
Warranty and Support
BOYA provides a two-year product warranty for the BY-XM6-S2 Wireless Lavalier Microphone system. For any questions, technical assistance, or warranty claims, please contact BOYA customer support directly.
A comprehensive User Manual in PDF format is also available for detailed instructions and information:
