3M Peltor CH-3 FLX2 Listen Only Headsets

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The CH-3 headset is ideal for workers in loud environments who need their own headset to ensure hygiene standards are as high as possible. The listen-only version is ideal for users who need to monitor conversation with colleagues but whose need to send a PTT communication is rare.

Description

The CH-3 headset is ideal for workers in loud environments who need their own headset to ensure hygiene standards are as high as possible. The listen-only version is ideal for users who need to monitor conversation with colleagues but whose need to send a PTT communication is rare.

CH-3 Listen-Only Headset

  • MT74H52A-112 (Headband)
  • MT74H52B-112 (Neckband)
  • MT74H52P3E-112 (Helmet mounted)

 

 

For users who need to monitor conversation between colleagues but have a rare requirement to send a PTT communication. They can connect to their two-way radio using the FLX2 cable with correct radio connection, or via a FLX2 cable with 2.5 mm connector attached to a compatible remote speaker microphone.

View the list of available flex cables PTT cables here.

Specifications

  • SNR: 30 bD (headband); 29 dB (helmet-mounted); 28 dB (neckband)
  • Weight: 273 g (headband); 224 g (helmet-mounted); 256 g (neckband)
  • Stainless steel attachment wire
  • Polyether foam used for attenuation cushion
  • FLX2 connector: 6-pin, mini XLR
  • Speakers: 46 mm diameter, 230 Ohm +/-10%, SPL 107 +/- 2 dB, 100-8000 Hz, IP54
  • Operating temperature: -20º C – +50º C
  • Recommended storage conditions: -20º C – +50º C, <90% humidity