Specifications :
- UHF frequencies can be selected up to 200 channels per band
- Microphone and receiver channels auto-sync via infrared
- Two high-performance microphones with LCD indicators
- Noise reduction technology
- Frequency Range: UHF 630- 680MHz
- Sensitivity: 105dB@ sinad = 12dB
- S/N Ratio: >105dB
- T.H.D.: <0.5% @1 kHz