Audio Mixer, DJ Console UHF Mixer With SoundCard Wireless Microphone 5V Bluetooth 5.0 For Live Streaming Peormance

Professional wireless microphone system: MC-20H adopts 510.50~569.50MHz frequency range and dual-channel design to ensure signal stability, suitable for speeches, peormances, meetings and other scenarios DSP chip frequency locking technology: built-in DSP chip, frequency stability up to ±10ppm, effectively avoid signal inteerence, provide clear sound quality High signal-to-noise ratio and low distortion: signal-to-noise ratio up to 90dB, distortion only 0.5%, ensure pure sound without noise, suitable for professional needs Portable and long battery life: The transmitter uses 2 AA batteries, with a battery life of up to 4 hours, meeting the needs of long-term use Multi-function mixer set: includes professional mixer, supports microphone and line input, wide gain range, suitable for connecting a variety of devices