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Clear-Com 2-Channel Beltpack with XLR-3 Connector - RS-703

Clear-Com 2-Channel Beltpack with XLR-3 Connector - RS-703

Part Number: RS-703
Our Price: $495.00
Availability: Usually ships the same business day

This item qualifies for FREE GROUND SHIPPING! Contiguous U.S. only.
Description
Specifications
Accessories
Reviews

2-Channel Beltpack with XLR-3 Connector

  • 2-Channel Beltpack with XLR-3 Connector
  • 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
  • XLR-3 line connectors with 2-channel connectivity
  • 3.5mm Program Audio Input jack
  • RTS-TW compatible
  • Fully compatible with current and previous 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. 0 dBu 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
  • Clear-Com Sound: Yes
Headphone Amplifier
  • Frequency Response – Line to Headphone: 150 – 20k Hz ± 3dB
  • Headphone input from line – Audio Level (-9dBm Electret input): 7dBm
  • 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 A and B: Green LED
  • Call A and B: Orange LED
Connectors
  • Intercom Line: (2) 3-pin XLR–M–F
  • Ch. 1 2-Wire
Intercom Channel
  • Pin 1: Common
  • Pin 2: PL Power (+28VDC)/PL
  • Ch-A
  • Pin 3: PL Ch-B
  • Headset: 4-pin XLR–M
Headset Connector
  • 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)
  • Program Audio Input: 3.5mm TRS jack
Power
  • Input Voltage Range: 12-30 VDC
  • Input Current (Idle): <=25mA
  • Input Current (Max): <=40mA
Call Voltage
  • 16.5 VDC
  • Minimum Voltage Needed: 3.3V
Environmental
  • 32?F – 158?F (0?C – 70?C)
Dimensions
  • 3.4 x 4.5 x 1.7 in (HxWxD)
  • (86 x 114 x 43 mm)
Weight
  • 10.8 oz (0.31 kg)