Micro không dây 2 kênh AV VXR320D 
	- Distance: up to 100 meters
 
RECEIVER
	- Operationg frequency: 515 - 565MHz
 
	- Channel Dual
 
	- Sensitivity10 dBμV @ S/N > 80 dB
 
	- IR SYNC technology
 
	- LCD on the front panel. The LCD displays the working channel, RF, AF, Frequency
 
	- S/N ratio: >105dB
 
	- T.H.D distortion: <0.5%
 
	- Frequency response: 40Hz - 18KHz
 
	- Noise locked+pilot tone locked
 
	- Audio OutputBalanced: +16 dB / 0 dB / -6 dB, Unbalanced: +10 dB / 0 dB / -6 dB
 
	- Output Connector: Balanced XLR & Unbalanced Ø 6.3 mm phone jack
 
	- Power Supply: DC 12 – 15 V power supply
 
TRANSMITTER
	- Bandwidth: 70MHz
 
	- Display LCD
 
	- LCD on the housing displays the working channel, battery status and operating information.
 
	- Channel space: 350KHz
 
	- Frequency stability: ±0.005%
 
	- With FM Max frequency adjusting: ±45KHz
 
	- Power Output:30 mW
 
	- Power supply: 2*AA batteries, Standing time:about 8 hours