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Clear-Com RS-701 Single-Channel Standard Beltpack

Manufacturer: Clear-Com
SKU: RS-701
$400.00 USD
$400.00 USD
Sale Sold out
Tax included. Shipping calculated at checkout.

The RS-701 is a single-channel analog beltpack that can carry power and audio through the XLR-3 line connector. Each beltpack combines high headroom, low-noise audio and shaped frequency contour (the “Clear-Com Sound”) to deliver clear audio.



  • Visual LED indicators on top of keypad
  • Tactile buttons for Call and Talk
  • Recessed rotary controls for Volume with end stops
  • Concealed, programmable DIP switches for Latch Talk, Talk with Call, LEDs Off, Mic Gain, Mic Type and HP Level Off
  • Fully compatible with current and previous models of Clear-Com analog partyline systems
  • Low operating current for more beltpack daisy-chaining
  • Rugged and strong construction
  • “Clear-Com Sound” for intelligible audio



  • dBu is an absolute measurement. 0dBu is referenced to 0.775 volts RMS
  • Microphone Pre-Amplifier
    • Mic to Line (without limiter acting)
    • Frequency Response: 280 – 15kHz ± 3dB
    • Microphone output to line – Audio Level (-50dBm Electret input): -9dBm
    • Microphone output to line – Distortion: <0.1%
    • Microphone output to line – Signal to Noise: >65dB
  • Headphone Pre-Amplifier
    • Frequency Response – Line to Headphone: 150 – 20kHz ± 3dB
    • Headphone input from line – Audio Level (-9dBm Electret input): 3.5dBm
    • Headphone input from line – Distortion: <0.5%
    • Headphone input from line – Signal to Noise: >50dB
    • Earphone to Mic – Crosstalk: >80dB
    • Sidetone – Adjustment Range (-80db mic input): >45dB
  • Keypad Indicators
    • Power: Green LED
    • Talk: Green LED
    • Call: Orange LED
  • Connectors
    • Intercom Line: (2) 3-pin XLR–M–F
      • Pin 1: Common
      • Pin 2: PL Power (+28V DC)
      • Pin 3: Line (Audio)
    • Headset: 4-pin XLR–M
      • Pin 1: Mic - (Mic Common)
      • Pin 2: Mic +
      • Pin 3: Spkr-
      • Pin 4: Spkr+ (and 0.5*VCC DC, supply between Pin 4 and Pin 1)
  • Power
    • Input Voltage Range: 12-30V DC
    • Input Current (Idle): <=12mA
    • Input Current (Max): <=28mA
  • Call Voltage
    • 16.5V DC Minimum Voltage Needed: 3.3V
  • Environmental
    • 32°F - 158°F (0°C - 70°C)
  • Dimensions
    • 3.4 x 4.5 x 1.7in (HxWxD)
    • (86 x 114 x 43mm)
  • Weight
    • 10.5oz (0.30kg)


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