SDR 5100 irDA, 100 channel 2-way Synchronizing Diversity cordless Microphone System

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  • 100 factory preset user-selectable UHF frequencies.
  • Patented IrDA technology for 2-way sync between transmitter and receiver.
  • Advanced microprocessor control, excellent RF design with improved signal performance for interference free multi-channel operation.
  • SCAN function automatically locates the next clean frequency.
  • Diversity design for high sensitivity, high selectivity, and high image / spurious rejections.
  • Anti-interference Pilotone control and RF noise squelch circuitries.
  • More than 10-12 non interfering channels can be operated simultaneously within a selected 25MHz bandwidth.
  • 7-segment LED display on the receiver shows selected frequency.
  • RF & AF LED indicators.
  • Balanced (XLR)*1 / unbalanced (Ø6.3mm)*1 audio outputs.
  • Antennas can be either rear or front mounted.
  • Half-rack metal chassis, mountable with optional mount kit.(MP-90S for 1 unit, MP-92S for 2 units)
Technical Specification
Product Description Not Available
Model  SDR-5100 IrDA
Frequency Range  UHF 
Switching Bandwidth  25MHz 
Switchable Frequencies  100
Channels  1
Display Screen  7-seg LED
Oscillation Type  PLL Synthesized  
Frequency Stability  ±0.005% 
Receiving Method  Diversity
Sensitivity  -95dBm 
Synchronization 2-Way
Image Rejection  > 85dB 
S/N Ratio  > 110dB  
Peak Deviation  ±40KHz 
T.H.D.  < 0.5% 
Antenna Socket    TNC type  
Audio Outputs  Unbalanced: +4dBm(1.25V)/5KΩ
Balanced: -18dBm(50mV)/600Ω
Squelch  RF / Noise / Pilotone squelch
Power Supply  100-240V AC, 12V DC/2.0A 
Chassis  half-rack (metal)
Dimensions (W*D*H, mm)  200*150*44
Weight (Kg)  0.61

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