الوصف

double channel wireless microphone


1. True diversity *- group independent circuits designed, dead points can be avoid and signal can be received very steadily.  

2. With the UHF Wireless Microphone frequency range designed, the frequency interference can be avoided.

3. With the UHF Wireless Microphone audio transmission technology, 3 groups of frequency and **0 frequency for each group can be chosen. And it can be used in at least **0 rooms at the same time.

4. Sync IR Frequency synchronization technology adopted, the frequency of the transmitter can be received automatically by the sync IR signal and synchronously with the receiver.

5. PLL technology make the signal more stable and the anti-interference capacity enhanced. 

6. The transmitter and receiver have LCD screens, which can display the working frequency and sync IR. The operation is simple, direct and convenient.

7. The grade of SQ limit can be adjusted.

8. Two 1.5V batteries used in the transmitter, the life of the batteries is long so that it is convenient for the customers to buy, maintain and change.

9. Independent balance and unbalance mix output in the receiver, it is convenient for all kinds of audio equipment to connect.

*0. The effective working distance is more than **0 meters.

*1. Both the receiver and the transmitter are made of high strength alloy so they are sturdy and durable.

*2.Handheld, lavalier and headset can be chosen to match with the receiver to meet the requirement of different occasion.


Frequency Range: UHF ******0MHz
Frequency Response: *0Hz**8kHz (±3 dB)
Frequency Stability: ±0.**5%
Modulation Mode: wide- band FM
Modulation Range: *5MHz
Total channels: **0，Left **0 channels, Right **0 channels
Working distance: **0m
Channel spacing: **0 KHz
Dynamic Range: **0dB
Maximum Deviation: ±*5KHz
AF Response: *5Hz**5KHz (±3 dB) 
Total Harmonic Distortion: ＜0.3 %
Audio Output : *-±**0mV
 
Receiver
Power supply: AC ******0V, *0/*0Hz
DC Adaptor output power: ****5V, **0mA
Power consumption:5W
S/N Ratio: ＞*8dB
P/N Ratio: ＞*0dB
F/N Ratio: ＞*0dB
Receive sensitivity: 5dBu
 
Transmitter
Frequency Oscillation Mode: PLL
Transmitter Power: High *0Mw, Low 3mW
Modulation Mode: FM
Band width: *0MHz
Frequency Interval: **0KHz
Maximum Deviation: ±*5kHz
Harmonics Radiation: <**5dBc
Battery Voltage: AA 1.5V×2
Battery Life: ***0 hours


Appropriate Situation
KTV project installment, bar and stage performance, celebration and meeting host and other outside activities.