High Headroom to Deliver Clear Audio
The RS-700 Series belt packs are designed to be rugged and reliable to withstand the most challenging production environments. The construction of the units was based on Clear-Com's popular RS-500 Series belt packs, which have an ergonomic and strong enclosure. Despite their tough exterior, the RS-700 units have a comfortable contour design that can be worn all day.
The RS-701 is a single channel belt pack, equipped with an XLR-3 line connector that serves the needs of all users, be it first timers or experienced professionals. It combines high headroom with low-noise audio to deliver the exclusive, crystal-clear "Clear-Com Sound" that is familiar to users around the world. Swappable microphone options and built-in limiters in the headsets support a pristine sound. The belt pack's wide dynamic range and audio contouring enable intelligible voice communication for every audio level, from a whisper to a shout.
Clear-Com RS-701 Features
- Recessed rotary volume controls
- Talk and Call keys that are guarded against accidental activation
- Switching between electrets or dynamic headset microphone
- Options and setting a minimum or off level for headphone input and microphone output.
- Call with talk operation and latch or non-latch keying are also available
- These features guarantee that individual users have an ideal setup for each situation
- NOTE: 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 – 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
- Headphone Pre-Amplifier:
- Frequency Response – Line to Headphone: 150 – 20k Hz ± 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
- 1 2-Wire
- Intercom Channel:
- Pin 1: Common
- Pin 2: PL Power (+28VDC)
- Pin 3: Line (Audio)
- 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)
- Power:
- Input Voltage Range: 12-30 VDC
- Input Current (Idle): < =12mA
- Input Current (Max): < =28mA
- Call Voltage:
- 5 VDC
- Minimum Voltage Needed: 3.3V
- Environmental: 32˚F – 158˚F (0˚C – 70˚C)
- Dimensions (HxWxD): 3.4 x 4.5 x 1.7 in (86 x 114 x 43 mm)
- Weight: 10.5 oz (0.30 kg)
