UHF four-channel wireless microphone system

The PAW-4400 system consists of the PAW-4400 receiver and the PDE-50W conference transmitters.It is a 16 channels wireless microphone system, Each frequency band can support 2 systems working simultaneously without any interference. It's specifically designed for small and medium-sized conference room, school performances

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• Built-in antenna design. 

• Digital LED display,touch button control.

• Tone key squelch circuit to avoid interference. 

• Infrared data synchronization.


• LED shows realtime working channel 

• Light touch button with simple setup 

• Tone key squelch circuit to avoid interference

• Built-in antenna design, nice appearance and simple operation


Frequency Range: 500 ~ 937.5MHz

Oscillation Pattem : PLL
Working Range: 50 meters
Modulation: pi/4 DQPSK
Pilot Tone: digital pilot tone

Optional Frequency: 16
System Compatibility: 1pcs
Frequency Response : 40Hz ~ 17KHz (±3dB)
Dynamic Range: > 83dB
T.H.D.: < 0.3%
S/N Ratio: > 85dB(A)
RF Sensitivity: < -99dBm
Image Rejection: > 60dB
Output Connectors: (XLR×1)/(1/4-inch connector×1)
Audio Output Level:  (XLR: +5dBV) / (1/4-inch connector: +5dBV)
Output Impedance: (XLR: 3KΩ)/(1/4-inch connector: 3KΩ)

Display: LCD×4
Power Requirements:  12V/0.5A DC power supply adapter
Operating Temperature Range: 0-50 ℃
Dimensions: 244(W)*482(L)*80(H)mm
Weight: 2600g



Input Impedance: 5KΩ
Output Power:20mW
Spurious Rejection : > 50dB
Pilot Tone: digital pilot tone

Display: LCD
Power Requirements: 1.5V*2(AA)
Battery Life: >8H/1300mAH
Dimensions: 150(H)*43(W)*110(L)mm
Weight: 900g

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