Clear-Com RS-702 2-Channel Analog Beltpack

Clear-Com RS-702 2-Channel Analog Beltpack

The RS-702 is a two-channel analog beltpack with an XLR-6 line connector and XLR-4M headset connector. A mic preamp with a dynamic range of 130 db enables intelligible voice communication for every volume level, from a whisper to a shout. The beltpack also combines high headroom, low-noise audio and shaped frequency contour (Clear-Com Sound) to deliver crystal-clear audio.

The RS-702 is compatible with all Encore partyline products, as well as the PL-Pro line and other partyline systems via Encore interfaces.

Specifications:

• Microphone pre-amplifier
• Mic to line (without limiter acting) frequency response: 280 15k Hz 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: green LED
• Call A: orange LED
• Talk B: green LED
• Call B: orange LED
• Connectors
• Intercom line: (2) 6-pin XLRMF channel 1 2-wire; Intercom channel pin 1: common; pin 2: PL power (+28VDC); pin 3: PL Ch-B; Pin 4: PL Ch-A; pin 5: program audio; pin 6: program audio
• Headset: 4-pin XLRM; Headset connector pin 1: mic – (mic common); pin 2: mic +; pin 3: spkr-; pin 4: spkr+ (&0.5*VCCDC supply between pin 4 & pin 1)
• Program audio input: XLR-6, pins 5 & 6
• Power requirements
• 25mA Quiescent
• 35mA average talk
• 40mA talk with signaling
• DC voltage range: 12-30VDC
• Environmental
• Operating temperature
• Range: 0?C – 70?C (32?F – 158?F)
• Storage temperature range: 0?C – 70?C (32?F – 158?F)
• Relative humidity: 0 – 90% non condensing
• Dimensions: 3.4″ x 4.5″ x 1.7″ / 86.4 mm x 114.3 mm x 43.2 mm (HxWxD)
• Weight: 0.68 lbs. / 0.31 kg