Performance Microphone True Diversity Wireless System With Pll
Combined Technology
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. Transmitter battery monitoring.
6. LED screen alarm automatically with low pressure.
7. The antenna of receiver can be amplified and distributed.
8. SQ of 3 level control and electronic volume control.
9. There are 3 * 10 LED lights of each channel to indicate A/B RF
signal and level signal
10. Adopt to audio reference companding technique
11. International standard case of 1 U metal material.
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
Multi-function LCD,special AF/RF level
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
Package & delivery
Packaging Details: Color box or opp bag for products, high quality
carton for shipping.
OEM Package Available
Delivery Time: 2-5 weeks after receiving deposit Depends on product
Express: We have good cooperation with DHL, UPS, FedEx, TNT, EMS
etc.
Sea Shipment: FOB Ningbo
Air shipment: FOB Ningbo/ FOB Shanghai
Our Service
1, Fast deliver, Short lead time
2, Provide trade assurance to protect your purchase procedure
3, Offer OEM with your brand
4, Offer sample to test
5, Customization as your requirement
6, QC:products are 100% tested
7. Protect your trade infomation
8. ONE YEAR WARRANTY
