3M™ Peltor™ Technical Datasheet

3M™ Peltor™
Technical Datasheet
3M™ Peltor™ LiteCom Plus
MT7H7*4410-EU, MT7H7*4310-EU
Product description
The 3M™ Peltor™ LiteCom is a high-performance hearing protector with a built-in communication radio for cable free short-range
communication with other LiteCom headsets and portable two-way radios programmed on the same frequency. Microphones with
leveldependent function for ambient listening increases your safety because you can hear your surroundings, e.g. warning signals.
An external audio input allows you to connect to an external phone or portable two-way radio, regardless of frequency. The noise cancelling
speech microphone with VOX functionality enables you to communicate hands free in noisy environments.
Versions
Article numberDescription3M ID number
MT7H7A4410-EU
LiteCom Plus, PMR 446, headband
XH001680467
MT7H7P3E4410-EU
LiteCom Plus, PMR 446, helmet attachment
XH001680475
MT7H7B4410-EU
LiteCom Plus, PMR 446, neckband
XH001680483
MT7H7A4310-EU
LiteCom Plus, LPD 433, headband
XH001680491
MT7H7P3E4310-EU
LiteCom Plus, LPD 433, helmet attachment
XH001680509
MT7H7B4310-EU
LiteCom Plus, LPD 433, neckband
XH001680517
Key Features
•
•
•
•
•
•
•
•
•
Built in two-way radio communication
8 channels (PMR 446 MHz), 69 channels (LPD 433 MHz)
121 subchannels
Level dependent function for ambient listening
Rechargeable lithium-ion battery with 20 hours operating time
Voice operated transmission (VOX)
Auto power off function
Battery status indication
Voice guided menu system
Accessories and Spare parts
Article number
Description HY79
Hygiene kit
HY100A
Single-use protectors
HYM1000
Microphone protector
MT7N-02
Dynamic microphone (standard)
M42/1
Wind shield for microphone dynamic mic.
ACK081Battery
AL2AI
Charging cable
FR08
Power supply
FL5602
External PTT
M60/2
Wind protection for microphones
FL6CS
Connecting cable, 2,5 mm stereo connector
FL6CT
Connecting cable, 3,5 mm mono connector
FL6BR
Connecting cable, Peltor J11 connector
MT90-02
Throat microphone
3M ID number
XH001651047
XH001651351
XH001651328
XL001634069
11003060016
XH001680541
11003074017
XH001680194
XH001654561
XH001652532
XH001652052
XH001652060
XH001652029
XL001644068
Standards and Approval
The product is in conformity with the provisions set out in the following directives.
Thereby it fulfils the requirements for CE marking.
•PPE directive 89/686/EEC
•R&TTE-directive 1999/5/EG
•ROHS-directive 2011/65/EU
The product is tested and approved in accordance with following standards:
EN352-1:2002/EN352-3:2002, EN352-4:2001 +A1:2005, EN352-6:2002, EN62479:2010,
EN300 220-2 V2.3.1/EN300 296-2 V1.3.1, EN301 489-1 V1.9.2, EN301 489-3 V1.4.1/EN301
489-5 V1.3.1, EN60950-1:2006 +A11:2009 +A1:2010 +A12:2011 +AC:2011, EN50581:2012
3M™ Peltor™
Technical Datasheet
Technical Data Specifications
Materials
Headband wire (stainless steel)
Two-point fastener (POM)
Ear cushion (PVC foil and polyether foam)
Attenuation cushion (Polyether foam)
Headband padding (PVC, Polyether foam)
Cup (ABS plastic)
Battery Type: Operating time: 3,7 V Lithium ACK081
20 hours
Weight (incl. batteries):
464 g (headband)
491 g (helmet att.)
453 g (neckband)
Charging temperature: Operating temperature: Storage Temperature: 0°C to +40°C
-20°C to +55°C (battery dependent)
-20°C to +55°C
Recommended shelf life: 5 years (products), 1 year (batteries)
Frequency range: Operation mode: Channels: Channel raster: Channel separation: Modulation: Microphone type: Receiver sensibility: Selective squelch: Output power: Range: Power consumption: 446 MHz (PMR), 433 MHz (LPD)
Half duplex
Max 69
6,25 kHz
12,5 kHz and 25 kHz
FM: 2,5 kHz and 5 kHz
Noise cancelling Dynamic (MT7)
Typical 122 dBm
CTCSS (38 subchannels)
DCS (83 codes)
High power: 200 mW
Low power: 25 mW
(MT7H7*4310-EU: 10 mW)
Up to 3 km depending on conditions
Standby: <59 mA
Receiving: <70 mA
Transmitting high power: <230 mA
Transmitting low power: <160 mA
MT7H7A4410-EU, MT7H7A4310-EU
Frequency (Hz)
63
125
250
500
1000
2000
4000
8000
Mean Attenuation (dB)
21.2 20.2
26.7
35.0
37.4
35.7
40.4
38.9
Standard Deviation (dB)
Assumed Protection (dB)
3.1
3.1
2.6
2.1
3.0
2.9
2.1
17.1 17.1
4.1
23.6
32.4
35.3
32.7
37.5
36.8
SNR=34dB H=35dB M=32dB L=25dB
MT7H7P3E4410-EU, MT7H7P3E4310-EU
Frequency (Hz)
63
125
250
500
1000
2000
4000
8000
Mean Attenuation (dB)
18.6 18.8
23.8
31.1
37.2
35.5
38.2
36.5
Standard Deviation (dB)
4.1
2.5
2.0
2.6
3.1
2.0
2.1
4.2
14.5 16.4
21.8
28.6
34.1
33.5
36.1
32.3
Assumed Protection (dB)
SNR=33dB H=34dB M=30dB L=23dB
MT7H7B4410-EU, MT7H7B4310-EU
Frequency (Hz)
63
125
250
500
1000
2000
4000
8000
Mean Attenuation (dB)
20.5 18.3
24.8
32.7
36.2
35.3
39.5
39.4
Standard Deviation (dB)
Assumed Protection (dB)
3.0
2.8
2.8
3.6
2.5
3.5
2.7
16.5 15.2
4.0
22.0
29.8
32.6
32.8
36.0
36.7
SNR=33dB H=34dB M=30dB L=23dB
In the box
1 x LiteCom Plus
1 x Battery ACK081
1 x Power supply FR08
1 x Cable AL2AI
1 x Hygiene kit HY79
1 x Microphone protector, 100 cm HYM1000-10
1 x User instruction
CDS1010046 Rev c Peltor™ Marketing Communication
Warranty
The warranty does not cover any damage caused by neglected maintenance or careless
handling. For more information on maintenance, please see the user instruction. For full
warranty condition, contact your dealer or local 3M office.
3M Personal Safety Division
3M Svenska AB
Box 2341
SE-331 02 Värnamo
Sweden
Phone: +46 (0) 370 65 65 65
Fax: +46 (0) 370 65 65 99
Email: [email protected]
Internet: www.3M.com/Peltorcomms
Important Notice
3M does not accept liability of any kind, be it direct or consequential (including, but
not limited to, loss of profits, business and/or goodwill) 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.
Please recycle. Printed in Sweden.
© 3M 2013. All rights reserved.