MX400 Professional 4 Channel wireless conference microphone system 1 to 4 wireless meeting microphone desktop microphone

MX400 Professional 4 Channel wireless conference microphone system 1 to 4 wireless meeting microphone desktop microphone
Price: US $288.00/ piece|Bulk Price: US $288.00/piece 2% off(3 pieces or more)|Processing Time: Ships out within 3 days
Unit Type: piece|Package Weight: 6.0kg|Package Size: 40cm x 30cm x 25cm

Detailed Information:

Professional 4 Channel wireless conference microphone system 1 to 4 wireless meeting microphone desktop microphone

Frequency Range: VHF 170-270MHz
Vibration mode: quartz crystal oscillator
Frequency Stability: 0.003%
Sensitivity: 4/UV S / N = 12dB
Dynamic range: 100dB
Modulation Mode: FM FM
Frequency response: 40Hz ~ 15KHz
Maximum frequency deviation: 30KHz
SNR:> 100dB
Distortion: <0.5% @ 1KHz
Sphere of influence: 40Hz ~ 15KHz
T. H. D: <0.8% (1KHz)
Adjacent channel interference ratio:> 80dB
Image interference ratio:> 80dB
Audio output: 0 ~ 300mv independent
Hybrid 0 ~ 200mv
The use of distance (open): 50 ~ 80 meters
Temperature range: -10C~ 55C
Power Supply: DC12-17V
Volume: 420 * 250 * 45 (mm)

Transmitter:
Power Supply: 9V
Power consumption: 30mA
Transmit Power: 25mw
Type: Capacitive
Polar pattern: a single point of
Sensitivity: 10/uV S / N = 50dB

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Place of Origin: Shanghai China (Mainland)|Simultaneous Interpretation: No|Type: Audio Conference System|Model Number: MX400|Function: Microphone|Condition: new