Two Handheld Microphones
Strong anti-interference, many sets could be used at same time Two LCD screens on Receiver 1/4" mixed input, 2 XLR individual balance inputs Carrier Frequency: 18-20KHz Frequency spread: ADFHSS, 1330 times/second Transmitting power: Max.(18dBm3mW);10dBm (10mW) Dynamic Range: 120dB Harmonic distortion +_ Noise:.1%(20Hz to 20kHz) | S/N Ratio: >90dB (20Hz TO 20kHz)
Sensitivity: -50dB Output delay: 10-30ms (selectable) Digital channel: Two way UART Interface, Baud rate: 9600bps. Audio Digital Interface: 12S output, 44.1k sampling, 24 bit PCM Working Distance: 50-80 m Battery Requirement: 2 X 1.5V (AA size) Power supply: 110V/220V |