A5 USB Wired Computer Microphone Live Broadcast External Cardioid Condenser Microphone for Livestreaming/Gaming

• Smart compatible with most Karaoke, entertainment games, live broadcast platform and APPs on the market
• Using the USB interface provides a more stable and firm connection, improves transmission stability, and also can restore sound samples, and is safer and more efficient to use
• Plug and play with the USB connection technology, driver-free design, convenient and easy to operate
• Knob tuning design, using the knob-type volume control on the front of the microphone to adjust the volume output, simple and quick

Specifications:

• Directivity: Cardioid
• Frequency Response: 20Hz-20kHz
• Sensitivity: -32dB±2dB (0dB-1V/Pa at 1kHz)
• Output impedance: 160Ω±30% (at 1kHz)
• Load impedance: ≥1000Ω
• Level noise level: 18dBA
• Maximum sound pressure level: 130dB (at 1kHz≤1%T.H.D)
• Signal-to-noise ratio: 78dB
• Current consumption: 3mA