... Headset Microphone 1.
UHF 500-980MHz band ... 100 receiver distance Features: *
UHF 500-980MHz band PLL
frequency synthesized*Max.12 sets was ... operation distance in perfect environmentSpecification:
Frequency range----500~980MHzTone
Frequency--32K-51.0KHzFrequency stability-----+/-10ppmSelectable channels ... gain:-20db to 30dbModulate mode:FMFM max.
frequency---- +/-45KHzHigh Wave---