RWM71U [Used]

RWM71U Product Video: How To Set Up Your RWM71U: What's In The Box: (2) Wireless handheld microphones (1) Receiver unit (1) Audio cable User manual Batteries Power adapter Features: Rockville RWM71U Dual Handheld Wireless UHF Microphone System Metal receiver is strong and durable Excellent quality PCB board with great anti-interference circuitry This is our 3rd generation of this model which is the result of 4 years of incremental improvements. The quality of these will rival the expensive brands Each handheld mic has a rubber coating to feel great in your hands Mics are high sensitivity, unidirectional, wireless cardioid microphones Featuring a dual filter design to limit feedback and interference Ultra signal stability eliminates unwanted distortion Professional receiver with multifunction color displays shows frequency, signal strength, and audio input Transmitter automatically links to receiver for ease of use Individual microphone volume controls Receiver Features Rugged metal housing Comfortable ergonomic composite microphone construction Low power consumption for longer battery life Individual XLR outputs per mic and a ¼” mix output System: Operating Range: 300´ – 400´(indoor), 250´ – 350´(outdoor) Channel: Two Channel Frequency Range: 500 Mhz - 590 Mhz Frequency Stability: ±0.005% Modulation Mode: UHF Frequency Response: 50Hz - 15KHz (±3 dB) Dynamic Range: 105dB S/N: 100dB T.H.D: < 0.5% (1KHz) Audio Output Jack: XLR balanced & 1/4" mixed Power Supply: AC 110/220V - 50/60Hz Operating Temperature: 3°F - 130°F Mic Battery Operating Time: up to 10 hours Oscillation mode: Quartz Crystal RF Output Power: 10mW Output Level: 0 – 300mV