Wireless Microphone
 


FEATURE:

 
 Model

MRV 188 HC

SPECIFICATIONS

Carrier Frequency range 170 ~ 270 MHz VHF high band
Frequency Stability ± 0.005%
Modulation Mode FM
Maximum deviation range ± 15 KHz
Frequency Response 40 Hz ~ 20 KHz
S/N Ratio > 100 dB
Audio dynamic range > 100 dB
T.H.D < 0.5%
Service Area 50 meters (in the best conditions)
Temperature Range -10 °C ~ 50 °C
   

Transmitter Box

Receiver System Fixed frequency by quartz controlled
Receiver sensitivity 60 dB S/N Ratio (12 dBµ)
S/N Ratio > 100 dB
Audio Output Level  
  Unbalanced mode of CH A+B 0 ~ 0.5V / 5 KΩ
  Unbalanced mode of CH A&B 0 ~ 0.5V KΩ
Power Supply DC 13~15V 150 mA / 200 mA
   
   
   
   
   
   
   
   
   
 
 
 
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