Wireless true diversity handheld microphone
Wireless true diversity handheld microphone Product parameters
The Wireless microphone range is more than 200m and the space is more than 500m. The frequency of the transmitter is 600-690MHz, infrared counter-frequency 32/64/99 channels free choice, lCD digital display frequency stability: ± 0.002% FM maximum modulation frequency bias: ± 45KHz smart battery undervoltage early warning display dynamic audio compression and automatic level control circuit using battery: 2 AA Batteries-can be used continuously for about 8 hours receiver working frequency: 600-690MHz using microcomputer CPU controlled PLL frequency synthesis technology, infrared counter-frequency 32/64 channels free choice, lCD digital display frequency stability: ± 0.002% noise lock static control + tone code navigation lock static control audio dynamic expansion and automatic level control circuit true diversity receiver: 50mm high * 420mm wide 215mm thick