BOYA BY-WM3T-M2 Noise Reduction 2.4G Wireless Dual Channel Microphone Transmitter + Receiver

• Automatic pairing upon power-on
• Full-band lossless noise reduction
• 20-20000Hz frequency response range, high-quality restoration of real sound
• The transmitter has a built-in rechargeable lithium battery with a battery life of up to 10 hours.
• Wireless operating distance up to 100 meters

Specification:

• Transmitter & Receiver:
• Transmission method: 2.4GHz digital frequency band
• Signal Modulation: GFSK
• Polar mode: omnidirectional
• Antenna type: ceramic antenna
• Operating distance: 100 meters (barrier-free)
• RF output power: 10dBm
• Distortion: ≤0.1%
• Frequency response:20Hz-20kHz
• Sensitivity:-40dB±2 (1V/Pa)
• Sampling rate: 48kHz
• Bit depth: 16bit
• Signal-to-noise ratio: 85dB
• Audio input: built-in microphone
• Audio output: RX35: 3.5mm TRS analog output
• Power supply method: TX/RX35: built-in lithium battery power supply/charging box contact charging/USB-C charging hole
• TX/RX35 battery capacity: TX: 95mAh; RX35: 95mAh
• TX/RX35 battery life: TX: about 10 hours; RX35: about 5.5 hours
• TX/RX35 charging time: about 2 hours
• Weight: TX: 9.5g; RX35: 10g
• Size: TX: 53.0*18.4*16.8mm / RX35: 47.4*38.9*11.6mm
• Working temperature: 0℃ ~ +50℃
• Storage temperature: -10℃ ~+ 50℃
• Charging case:
• Battery capacity: 600mAh
• Charging time: about 2 hours
• Charging interface: USB-C interface
• Number of cycles available for charging: 2 times (2*TX)
• Weight: 74.5g
• Size: 65.8*52.8*72mm
• Working temperature: 0℃ ~ +50℃
• Storage temperature: -10℃ ~+50℃