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.