Rockville RWM81U Dual Wireless UHF Headset Microphone System.High performance wireless headset microphone system.Includes transmitter with two high sensitivity, unidirectional, wireless, cardioid headset 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 synch, and audio input.
Transmitter automatically links to receiver for ease of use.Use any two mics (handheld or headset) at once.Individual microphone volume controls.Rugged metal housing.Comfortable ergonomic composite microphone construction.
Low power consumption for longer battery life. System:. . Operating Range: 300´– 400´(indoor), 250´ – 350´(outdoor). Channel: Two Channel. Frequency Range: 560.10 - 577.60 MHz. Frequency Stability: ±0.005%. Modulation Mode: UHF.