CHP Series - Data Sheet

CHP HS
SINGLE EAR-CUP FOR
HARD HAT MOUNTING
V1.0 Copyright Entel UK
The CHP HS is available in single (HS) and double (HD) ear-cup variants. Both incorporate high
impact polymer ear-cups with a noise-cancelling boom microphone. Universal hard hat adaptors are
provided, however a range of specific adaptors are available upon request.
The large diameter earpiece speakers and noise-cancelling boom microphone combine to ensure loud
& clear audio in both directions. The headset provides both voice operated transmit (VOX) and push-
to-talk (PTT) functionality.
Included with the headset is Entel’s large, quick release, PTT switch. This switch
allows the radio to be operated easily, even with gloved hand operation or under
clothing. All Entel accessories are secured to the radio via a heavy duty down-lead
and with locking accessory connector.
Single ear-cup each with soft gel cups
Also available as double cup version
Hard-Hat / Helmet mountable
Noise-cancelling Microphone
IP54 Robust Construction
Supplied with large, quick release IP68 Submersible PTT switch
ATEX & IECEx Approved variants available
Features:
Part # Hards hat manufacturer
3711 - 1000242 Centurion
3712 - 1000243 Balance, Bullard, Centurion, JSP, LAS, MSA, Peltor, Voss, Opus
3714 - 1000245 Protector, AO, JSP, Domeguard
3717 - 1000248 JSP
3718 - 1000249 AO Safety, Bullard, Jackson, NSA, North, Honeywell
3721 - 1005292 Protector, Sofop, Petzel
Frequency in Hz 63 125 250 500 1000 2000 4000 8000 SNR H M L
Mean 15.4 22.8 27.4 31.3 30.5 28.2 35 34.6
SD 3.5 4.3 3.2 2.8 1.8 2.3 3.6 3 30 28 28 24
APV 11.9 18.5 24.2 28.5 28.7 25.9 31.4 31.6
Attenuation according to EN 352/ISO 4869
Contact
For more information about our products please contact us:
[phone] [e-mail] entel.co.uk
All Rights Reserved. Copyright Entel UK Ltd.
Mean: Mean value in dB — SD: Standard deviation in dB — APV: Assumed protection in dB
Spare Parts
Hygiene Kit HY9
PTT Switch PTT450E, PTT750E, PTT950E
Part Number