3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Feature-Image

3M Peltor MT4D1050 WS LiteCom Pro III GB User Guide

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3M Peltor MT4D1050 WS LiteCom Pro III GB User Guide

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-1

Easy To Use

  •  Noise attenuating headset helps provide hearing protection in environments with potentially hazardous noise.
  •  Voice Operated Transmission (VOX) facilitates hands-free operation.
  • External Connection Jack provides the possibility to connect an external communication device via a cable.
  • Five conveniently positioned function keys and voice guided menus (with multiple language selection) to handle all modes and settings.
  • Push-to-Listen quick activation of Level-dependent function

Bluetooth® Technology

  •  Multi point, for simultaneous, seamless connection to up to two external devices using Bluetooth® technology.

Built-in programmable two-way communication radio

  • Headset-to-headset communication and can be used with similar
  • PMR radio communication systems.
  •  DMR compatible.
  •  32 pre-programmed PMR/DMR radio channels in 446 MHz frequency range.
  •  Analog radio selective squelch function with CTCSS tones or DCS codes and DMR radio functionality, allows multiple users to work on the same channel without listening to each other´s communication.

Long range, Low power

  • Range with maximum output power is up to 2 km outdoors depending on actual conditions.
  • Operating time is up to 11 hours*, using the 3M™ PELTOR™
  • ACK081 Battery.
  • * up to 17 hours with the power save feature activated

Situational awareness with level dependent function

  •  The level-dependent function helps you hear important sounds from the surroundings and to communicate with people standing close by in a noisy environment, without compromising your hearing protection.

Headset Models

Article number                   Description                         SAP ID

MT73H7A4D10EU GBWS™ LiteCom Pro III GB Headset, headband17100153423
MT73P3E4D10EU GBWS™ LiteCom Pro III GB Headset, helmet att.7100153479
MT73H7B4D10EU GBWS™ LiteCom Pro III GB Headset, neckband7100153481

 

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-2MT73H7A4D10EU GB

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-3MT73H7P3E4D10EU GB

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-4

MT73H7B4D10EU GB

Articles & Accessories

Article number            Description                     SAP ID

MT90-02Throat microphone for WS™ LiteCom Pro III Headset7000040037
ACK081Rechargeable Li-Ion batterypack

(only for WS™ LiteCom Pro III, Non Ex)

7100075380
AL2AICharge cable for ACK0811100001933
FR08Power Supply for AL2AI7000108521
FL5602External PTT for WS™ LiteCom Pro III Headset Non Ex only7000107893
M60/2Wind shield for surround mic7000039650
HY83Hygiene kit7100113964
HYM1000Hygiene tape for boom mic, black7100064281
M171/2Wind protector for mic, 2 pcs7100112112

 

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-5MT90-02

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-6ACK081

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-7AL2AI

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-8FR08

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-9M171/2

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-10HYM1000

3M-Peltor-MT4D1050-WS-LiteCom-Pro III-GB-User-Guide-Image-12HY83

Technical data specifications

Model                                Weight (with ACK081)
Headband:                            490g
Helmet attachment:            512 g
Neckband:                             475 g

Built-in Two-way Radio
Frequency range:                                         PMR 403-470 MHz
Operation mode:                                           Simplex
Channels:                                                        16 pre-programmed channels (Analog PMR) 16 pre-programmed channels                                                                                 (Digital PMR)
Channel separation:                                      12,5 kHz
Modulation:                                                    Analog: FM
Digital: TDMA
Microphone type:                                           Dynamic (MT73)
Receiver sensitivity:                                       Typical -120 dBm
Selective squelch:                                            Programmable (supports CTCSS and DCS)
Output power:                                                   200 / 20 / 10 mW ERP
Range:                                                                Outdoors up to 2 km depending on conditions
Operating temperature:                                 -20°C to +50°C

Power

Li-Ion battery:                                         ACK081, included in delivery
Charging time:                                        approx. 4 hours
Capacity:                                                   3,7 V, 1800 mA, 6,7 Wh
Operating time:                                      up to 11 hours* (90 stby / 5 tx / 5 rx)

Storage

Recommended storage                        -20º C – +55º C, <90% humidity conditions:
Recommended max. shelf life: Headset: 3 years

Battery: 1 year

 

Laboratory Attenuation

MT73H7A4D10EU GB                                           EN 352-1:2002

Frequency (Hz)1252505001000200040008000SNR
Mean Attenuation (dB)19.325.034.837.436.140.436.4 

 

33

Standard deviation (dB)2.51.92.63.53.72.44.0
Assumed Protection Value (dB)16.823.132.233.932.438.032.4

Important Notice
3M does not accept liability of any kind, be it direct or consequential  arising from reliance upon any information herein provided by 3M. The user is responsible for determining the suitability of the products for their intended use. Nothing in this statement will be deemed to exclude or restrict 3M’s liability for death or personal injury arising from its negligence.

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3M Peltor MT4D1050 WS LiteCom Pro III GB User Guide

REFERENCE LINK

https//:www.3M.com/PELTOR/DOC

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