Clear-Com RS-702 Encore 2-Channel Beltpack
Clear-Com RS-702 Encore 2-Channel Beltpack
SoundPro Item: 33683 | Part Number: RS-702
Usually ships in 5-7 business days
- 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-6 line connectors for 2-channel + program audio
- 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
The RS-702 is a two-channel analog beltpack that can carry power and audio through the XLR-6 line connector. Each beltpack combines high headroom, low-noise audio and shaped frequency contour (the "Clear-Com Sound") to deliver clear audio.
The RS-702 features LEDs on the top of the beltpack for visual indication of incoming and outgoing call signaling. A mic preamp enables intelligible voice communication for every volume level. Recessed rotary volume control, Talk and Call keys guard against accidental activation. The RS-702 has low operating current to allow for more beltpacks in a daisy-chain. Additionally, a thumbwheel level adjustment is available for Program In.
- 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 – 20kHz ± 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) 6-pin XLR–M–F
- Switchcraft pin layout*
- Pin 1: Common
- Pin 2: PL Power (+28V DC)
- Pin 3: PL Ch-B
- Pin 4: PL Ch-A
- Pin 5: Program Audio +
- Pin 6: Program Audio –
- Each intercom channel should be an individually shielded pair
- 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): <=25mA
- Input Current (Max): <=40mA
- Call Voltage
- 16.5V DC
- Minimum Voltage Needed: 3.3V
- Environmental
- 32° – 158°F (0° – 70°C)
- Relative Humidity: 0 – 90%, non-condensing
- Dimensions (HxWxD)3.4x4.5x1.7" (86x114x43mm)
- Weight10.5oz (0.30kg)
- Notes
- dBu is an absolute measurement. 0dBu is referenced to 0.775 volts RMS
- *IMPORTANT: XLR Connector Compatibility: Clear-Com products featuring 6-pin XLR connectors utilize the Switchcraft XLR pin layout. Compatible connectors are available from manufacturers, such as Switchcraft and Neautrik, yet compatibility must be verified. Neutrik 6-pin XLR connectors must include “S” in the part number to ensure compatibility.
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