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3M Peltor MT7H7A4610-NA - Litecom Plus 462-467 Mhz HB Headset

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  • 3M Peltor MT7H7A4610-NA - Litecom Plus 462-467 Mhz HB Headset
Reg. Price: $648.10
$580.87 (You save $67.23)
Shipping Cost:
Calculated by weight at checkout.

 Product Description

pdf-downlaod.png Full product information (PDF document)

3M Peltor MT7H7A4610-NA - Litecom Plus 462-467 Mhz HB Hearing Protector Headset

The 3M Peltor LiteCom Plus Headset is a hearing protector with a built-in communication radio for cable-free, short-range communication with other 3M Peltor LiteCom Plus headsets and portable two-way radios programmed on the same frequency. Level dependent, external microphones allow the user to hear environmental sounds such as warning signals, helping to increase workplace awareness. 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 voice-operated transmission (VOX) functionality enables you to communicate hands free in noisy environments.

  • Built in two-way radio communication
  • 22 channels (FRS/GMRS), 8 channels (BRS)
  • 38 CTCSS + 83 DCS subchannels
  • Cup-mounted push-to-talk button or voice-operated transmission (VOX)
  • Auto power off function
  • Battery status indication
  • Voice-guided menu system



  • 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:

  • 3.7 V Lithium ACK081

Operating time:

  • 20 hours

Weight (incl. batteries):

  • 464 g (headband)
  • 491 g (hard hat att.)
  • 453 g (neckband)

Charging temperature:

  • 32F to +104F (0C to +40C)

Operating temperature:

  • -4F to +131F (-20C to +55C) (battery dependent)

Storage temperature: 

  • -4F to +131F (-20C to +55C)

Recommended shelf life:

  • 5 years (products), 1 year (batteries)

Operation mode:

  • Half duplex


  • 22 (FMRS/GMRS), 8 (BRS)

Channel separation:

  • 12.5 k Hz


  • FM: 2.5 kHz and 5 kHz

Microphone type:

  • Noise cancelling Dynamic (MT7)

Receiver sensibility:

  • Typ i ca l -122 dBm

Selective squelch:

  • CTCSS (38 subchannels) DCS (83 codes)

Output power:

  • 200mW


  • 9,500 ft (3 km) depending on conditions

Power consumption:

  • Standby: <59 mA
  • Receiving: <70 mA
  • Transmitting high power: <230 mA
  • Transmitting low power: <160 mA

In the box:

  • 1 x LiteCom Plus Communications Headset
  • 2 x Battery ACK081
  • 1 x Power supply FR08
  • 1 x Cable AL2AI
  • 1 x Hygiene kit HY79
  • 1 x Mic protector, 100 cm HYM1000-10




FCC Licensing Information:
3MTM PeltorTM PowerComTM Business Radio Services Two-Way Radio headsets operate on radio frequencies that are regulated by the Federal Communications Commission (FCC). In order to transmit on these frequencies, you are required to have a license issued by the FCC. For questions regarding FCC license, contact the FCC at: 1-888-CALL-FCC (1-888-225-5322) or visit www.fcc.gov.


 Product Videos

3M Peltor LiteCom Plus user instruction
  • 3M Peltor LiteCom Plus user instruction

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739 South Henderson Street, Galesburg, IL 61401
Toll Free 1-877-552-8036 International 1-309-343-4138
Business hours: Monday - Friday 8am to 5pm, Saturday 8am to 12pm

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