The BOYA BY-XM6-S4 is a 2.4GHz dual-channel wireless microphone system that consists of two transmitters and one receiver. It provides high-quality sound for Apple iOS devices with lightning ports.

• Advanced 2.4GHz signal transmission technology
• No extra APP or cables needed
• Transmitters support up to 7h working time
• Receiver features Mono/Stereo output setting
• Included with omnidirectional lavalier mics and other complete accessories

BY-XM6-S4 produces high-fidelity, professional audio by accurately reproducing tone across the 2.4GHz digital frequency. The system avoids interference from TV and radio waves by operating in the 2.4 GHz frequency band, which transmits stable and interference-free signals with a range of up to 100m. With a longer operation distance and a battery life of up to 7-hours, users can take wider and more expansive shots without fear of dropouts and have the ability to shoot for an entire day on one charge.

The BY-XM6-S4 kit’s receiver(RXD) is designed for iOS devices with a lightning port. The transmitter can be connected automatically when powered on and plugged into the device. No extra cables, APPs or Bluetooth is needed, just plug in and get started to work. Feature with a 3.5mm headphone output on the receiver, it lets you monitor the recording in real-time to ensure you sound great every time. The receiver also features a selectable Mono / Stereo output setting, allowing you to isolate each person's dialog and adjust each level individually in post-production.

With a vivid and easy-to-read OLED display on transmitter and receiver, users can adjust the signal transmission precisely. And the transmitter is designed with a built-in omnidirectional microphone, so users can clip the transmitter on the collar to pick up sounds, while they can also plug a lavalier microphone into the transmitter's MIC IN input jack for sound capturing. The BY-XM6 series comes with a complete set of accessories in each package, such as a lavalier mic and charging cables, which is a cost-effective choice.
Packing list
2x BY-XM6 TX Transmitter
1x BY-XM6 RXD Receiver
2x USB-C Charging Cable
2x Lavalier Microphone
2x Mic Clip for Lavalier Microphone
2x Foam Windscreen for Lavalier Microphone
2x FurWindshield for Built-in Microphone
Specifications
BY-XM6 TX Transmitter
Transmission Type: 2.4GHz lSM Frequency
Modulation: GFSK
Operating Range: Up 100m (without obstacle)
RF Output Power: <10mw
Polar Pattern: Omnidirectional
Frequency Response: 35Hz-18KHz
Maximum SPL: 120dB SPL
Sensitivity: -39dB
SNR: >84 dB
Power Requirements: Built-in Li-ion Battery or USB-C DC 5v or Charging Contact
Built-in Battery Life: Approx. 7 hours
Antenna: PIFA Antenna
Audio lnputs. 3.5mm TRS MIC/LINE IN Jack or Built-in Microphone
Weight: Approx. 32g
Dimensions: 62.1×31.6x16.5mm
BY-XM6 RXD Receiver
Transmission Type: 2.4GHz Digital Frequency
Modulation: GFSK
Operating Range: Up to 100m (without obstacle)
Audio Output: 3.5mm Headphone Jack, Lightning Connector
Connector: 3.5mm TRS Output Jack
Power Requirements: Supplied by ios Devices
Antenna: PIFA Antenna
Weight: Approx. 14,5g
Dimensions: 75.6x23.15x12mm