RHOS / UL 2 Channel Wireless Microphone System For Meetings SR-6800
Features:
1. True diversity receiver which of dual channel independent inquiry system for Minimize off frequency.
2. Dual channel AFS frequency automatic search function in dependently.
3. The frequency can by synchronized between receiver and transmitter via infrared.
4. PLL synthesized technique and digital pilot technique.
5. Noise locked, Pilot Tone locked, and Squelch Control.
6. LCD display shows status of frequency, AF and RF signal etc.
7. Battery capacity information at a glance clearly on the receiver LCD screen, which offers the convenience to the operator.
8. Using Audio Reference Companding Patented Technology.
9. Provide different nature of the cartridge.
RECEIVER:
Operating frequency:740-790MHz
Adopt CPU control
With PLL combined technology
With 200 optional frequency Within 50 MHZ bandwidth
S/N ratio:>105dB
T.H.D distortion:<0.5%
Frequency response:40Hz-18KHz
Electricity level control circuit
Audio frequency response expand
Electricity level control circuit
With volume control
Up to100m typical, with a maximum of 150m under ideal conditions.
TRANSMITTER:
Operating frequency:740-790MHz
Adopt CPU control
With PLL combined technology
Battery voltage display
Frequency stability:±0.002
With FM Max frequency adjusting:±45KHz
RF output: HIGH 10mW / LOW 5mW
High wave:<main wave 60dB
Audio frequency response:40 to 18000Hz(+1 dB, -3 dB)
Zinc Aluminum alloy structure
Power supply:2*AA batteries, Standing
Time: about 8 hours