Sennheiser XSW 1-ME3 Wireless HeadMic Set

Technical Data

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  Dimensions

  
  

  approx. 200 x 42 x 127 mm

  
  

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  Weight

  
  

  approx. 340g

  
  

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  Power supply

  
  

  12 V DC nom. / 300 mA

  
  

• • • 
      

      
      

      AF frequency response

      
      

      50 to 16,000 Hz (–3 dB)

      
      

  Transmitter
  
  
  
  • 
    

    
    

    Dimensions

    
    

    approx. 71 x 96 x 28 mm

    
    

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    Weight

    
    

    approx. 95g

    
    

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    Operating time

    
    

    Approx. 10 hrs

    
    

  • • • 
        

        
        

        Power supply

        
        

        2 AA size batteries, 1.5 V

        
        

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        Adjustment Range Transmitter

        
        

        0 to -30 dB, adjustable in 10 dB steps

        
        

    
    
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      Microphone

      
      

      Condenser

      
      

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      THD, total harmonic distortion

      
      

      ≤ 0.9%

      
      

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      Pick-up pattern

      
      

      Cardioid

      
      

    • • 
        

        
        

        Signal-to-noise ratio

        
        

        ≥ 103 dBA

        
        

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        RF output power

        
        

        10 mW

        
        

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        Switching bandwidth

        
        

        up to 24 MHz

        
        

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        Modulation

        
        

        Wideband FM

        
        

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        Output voltage

        
        

        1/4“ (6.3 mm) jack socket (unbalanced): +6 dBu, XLR socket (balanced): +12 dBu

        
        

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        Housing

        
        

        Rugged ABS housing

        
        

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        Frequency

        
        

        8 frequency banks, each with up to 10 factory-preset channels

        
        

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        Frequency range

        
        

        A: 548-572 MHz, GB: 606-630 MHz
        B: 614-638 MHz
        C: 766-790 MHz
        D: 794-806 MHz
        E: 821-832 MHz, 863-865 MHz
        K: 925-937.5 MHz

        
        

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        Sensitivity

        
        

        < 3 μV at 52 dB(A)rms S/N

        
        

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        SPL for peak deviation

        
        

        150 dB

        
        

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        Squelch

        
        

        adjustable from 3 dBμV to 28 dBμV (combined with pilot tone)

        
        

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        Synchronization

        
        

        2.4 GHz, Low Power OQPSK (only active during synchronization)

        
        

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        Input sensitivity

        
        

        1.5 mV / Pa

        
        

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        Audio adjustment range

        
        

        45 dB, adjustable in 5-dB steps

        
        

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        Line / Mic level

        
        

        20 dB, switchable

        
        

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        Temperature Range

        
        

        Operation: 0°C to +40°C, storage: –20°C to +70°C

        
        

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        Receiver Principle

        
        

        Double superheterodyne

        
        

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        Diversity principle

        
        

        Antenna switching diversity via internal antennas