XTUGA RW2080 UHF Wireless Stage Singer In-Ear Monitor System Features: 1.This wireless ear-monitor System is used in stage performance and sound broadcast which can replace traditional complex sound monitoring equipment, achieve admirable listening effect. 2.With using the latest high frequency transmission and audio signal dynamic processing technology, also improve the signal to-noise ratio of the dynamic range so that the system has the best anti-interference to show the perfect original sound again. 3. Among the band of 32MHZ, you can preset 40 frequencies which can be arbitrary switching. 4. With using advanced circuit design, clear the receiving blind angle to make the system's receiving signal steady. The system is strong resistance to fall because of the housing is made by tough metal material. It is the good choice of stage performance monitor product. Metal Transmitter: 1. Case specification: Standard 1U 2. Case material: Metal panel 3. Oscillation Mode: PLL synthesized 4. Frequency stability: 0.005 percent 5. Frequency range: 572-603MHz 6. Frequency interval:32MHz 7. Preset Channel:40 channels separately set 4 groups 8. Operate mode: Manual adjust. 9. Frequency response: 50Hz-15KHzand-3dB 10. Transmit output power: 100mW(50 ohms) 11. Power switch control 12. Strong signal, UHF frequency 13. Digital tone key locking technology to avoid possible interference Metal Bodypack Receiver: 1. Oscillation mode: PLL Synthesized 2. Frequency range: 572-599MHz 3. Preset channel: 40 channels separately set 4 groups 4. Operate mode: Manual adjust 5. Receiving mode: Single tuning. 6. Sensitivity: Deviation 25 khz, with conecting 7dBuV,SN greater than 78dB 7. Receiving range: More than 250FT 8. Comprehensive Reaponse: 50Hz-15KHzand-3dB 9. LCD Display shows clear working status 10. Low battery remind of bodypack receiversEarphone output: 3.5mm jack 11. Power supply: 2 x AA batteries (not included) 12. Size: 8.0 x 6.5cm