FEATURES：

1. Fixed frequency design.(Fre: A/B/C/D/E)

2.UHF band transmission signal, the frequency range in between 600-680MHz      

3. Receiver and transmitter are equipped with LeD display        

4. The back of the receiver is equipped with 2 rubber antennas to enhance the received signal and highlight the appearance of high-grade          

5. Contained one 6.3mm outputs and one balanced output, suitable for connecting a variety of external devices          

6. Microphone power consumption is 130mA, using 1.5V AA*2 rechargeable battery power supply, can be used for more than 6 hours          

7. Using distance: about 50 meters          

8. Audio and data use 32bit encryption transmission and independent ID code, effectively prevent crosstalk and interference          

9. Transmitter and receiver use 8bit encryption infrared transmission synchronization mode          

10 .The receiver can observe the battery working state of the transmitter with a glance          

11. Use high fidelity moving coil microphone capsule, so that your voice is more clear and real          

 

 

SPECIFICATIONS

 

System parameters: Audio frequency response: 80-120KHz Dynamic range: ≥ 60dB System distortion: ≤1% Signal to noise ratio: ≥ 60dB Ideal distance: 50m Operating temperature range: 5 ℃ -4.5 ℃ Carrier frequency range: 600-680 MHz

 

 

RECEIVER

 

Receiver sensitivity: <2μV

Mirror suppression:> 40dB

To increase: 50μS

Audio output impedance: 600Ω

Audio output level: 0-0.5V

Use power: AC220-240V 50 / 60Hz

Power consumption: 3W

Volume: 420X210X45mm

 

 

TRANSMITTER

 

Frequency stability: ± 0.005%

Carrier output power: ≤ 30Mw

Spurious radiation suppression:>40dB

Modulation: UHF

Maximum modulation: ± 75KHz

Pickup mode: moving coil

Use power: 1.5V

Battery power consumption: <30mA

Volume: Ф37X 250mm (hand-held microphone)