Frequency Ranges UHF500-900MHz professional wireless conference microphone RF Output Power 30mW Current Consumpt

Technical Specifications

 TRANSMITTER Frequency Ranges UHF500-900MHz Frequency Stability ±0.002% quartz oscillating locked RF Output Power 30mW Current Consumption <25mA Harmonic radiation <40dB Modulation Mode   FM Deviation Range ±20KHz Compress Ratio 2: 1 Microphone Head   Condenser Battery Type one 9V battery   Battery Life: 5 Hours Anternna Exterior Antenna Frequency Response 50Hz~15KHz Receiver distance 15 meters

 RECEIVER Frequency Ranges UHF500~900MHz Frequency Stability ±0.002% quartz oscillating locked Sensitivity(peak deviation) 10μV F/N Ratio >80dB P/N Ratio >80dB S/N Ratio >90dB Dilation Ratio 1: 2 AF Output Voltage(at peak deviation 1kHz AF out) 0~300mV (tunable) Channels  4 Channels Output jack Unbalanced 6.3 jack Power Supply 220V(50Hz) Power Consumption 6W Antenna  Exterior Antenna Dynamic frequency range >100dB T.H.D. <1% Temperature Range -10°C~50

professional wireless conference microphone