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Studiomaster br21

Wireless dual VHF Microphone Studiomaster BR21

Rs.3,692.00 Rs.3,435.00


Wireless dual VHF Microphone BR21

Wireless dual VHF Microphone

Model No. Studiomaster BR21

R 21 Series
The Studiomaster Professional BR 21 is a compact & lightweight
Duet Wireless Microphone System with two transmitters & one non-diversity receiver.
Features
VHF Band frequency Quartz Lock Control.
Operating Frequency Range:180-270MHz.
Dual Channel Non-Diversity Receiver.
Output: Balanced XLR / Unbalanced 1/4″ phone jack.
Frequency Response : 50Hz – 15kHz
Transmitter Battery Type: 9 V Alkaline Batteries, 6-8 Hours
Models:
   -2 x Handheld (BR 21 / BM 11 + BM 11).
   -2 x Lapel (BR 21 / BL 11 + BL 11).
   -1 Handheld & 1 Lapel (BR 21 / BM 11 + BL 11).
Specification:
Overall  
Carrier Frequency Range 180-270 MHz, VHF high band
Frequency Stability + 0.005%
Modulation Mode FM
Maximum Deviation Range + 15KHz
Frequency Response 50Hz – 15 KHz
S/N Ratio >100dB
Audio Dynamic Range >100dB
T.H.D. (Total Harmonic Distortion) <1%
Receiver  
Receiving System Fixed frequency by quartz control
Receiving Sensitivity 60dB
Power Supply DC 12-15V 150mA
Audio Output Level 0~0.5V/5K ohms
Transmitter  
RF Power Output 30mW
Spurious Emissions Over 45dB Carrier Wave
Antenna Built in
Microphone Element Unidirectional Dynamic Microphone
Current Consumption About 25mA
Power Requirements 9V Alkaline Battery
Battery Life 6-8 hrs Continuous Operation
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