3M - brochure

3M
™
PELTOR
™
CH-3 Headset
3M
™
PELTOR
™
CH-3 Listen Only Hearing Protector
The CH-3 Listen Only Hearing Protectors allow you to connect to your lapel mic or handheld communication
device.
The CH-3 Headsets are intended to be plugged into an external PTT adapter that allows for convenient
placement of the Push-To-Talk button, or can also be connected to a vehicle intercom system.
MT74H52 A-110
NRR* 26 dB
HT52 A-112
NRR* 26 dB
MT74H52P 3E-110
NRR* 24 dB
HT52 P3E -112
NRR* 25 dB
MT74H52B-110
NRR* 24 dB
HT52B-112
NRR* 25 dB
The CH-3 and FLX2 platform allows you to pair your protective communication needs with your existing
handheld devices.
Flexible and Adaptable
* See important note on last page.