BOYA BY-V4U, USB-C, Condenser Wireless Lavalier Microphone (incl. 4 transmitters + 1 receiver + case), Black

The BOYA BY-V4U microphone system uses 2.4 GHz frequency for digital audio transmission across four channels. Each condenser microphone features an omnidirectional pickup pattern and a frequency response from 20 Hz to 20 kHz. The hardware operates with a signal-to-noise ratio of 80 dB and handles a maximum sound pressure level of 120 dB. Audio is delivered through a USB-C interface at a 48 kHz sample rate, supporting a wireless range of up to 200 meters.

Each 10.5-gram clip-on transmitter uses a lithium-ion battery for 9 hours of runtime. The receiver features a headphone output for monitoring and includes noise reduction and echo cancellation features. This system is compatible with USB-C smartphones and tablets. The package contains four microphones, windscreens, a pop filter, and a carrying case. It is designed for multi-person interviews and group presentations requiring simultaneous wireless inputs.

• Connectivity: Wireless
• Interface: USB-C
• Microphone type: Mini wireless microphone
• Transducer principle: Condenser
• Polar pattern: Omnidirectional
• Frequency response: 20 Hz - 20 kHz Hz
• SNR: 80 dB
• Battery life: 9 h
• Wireless range: 200 m
• Number of microphones included: 4 units