One Dray Two true diversity Microphone VS-1000

One-to-two true diversity wireless microphone
operating distance: more than 200 meters, up to more than 500 meters in open space
transmitter
Working frequency:770-820MHz
Microcomputer CPU control
PLL phase locked loop frequency synthesis technology, infrared frequency matching
Free choice of 32/64/99 channels, LCD digital display
Frequency stability: ±0.002%
FM maximum modulation frequency deviation: ±45KHz
Intelligent battery low voltage warning display
Dynamic audio compression and automatic level control circuit
Batteries used: 2 AA batteries – about 8 hours of continuous use
receiver
Working frequency:770-820MHz
Microcomputer CPU control
PLL phase locked loop frequency synthesis technology, infrared frequency matching
Free choice of 32/64 channels, LCD digital display
Frequency stability: ±0.002%
Noise lock squelch control + audio code navigation lock squelch control
Audio dynamic expansion and automatic level control circuit
true diversity reception
Receiver: 50mm high * 420mm wide 215mm thick