3M™ PELTOR™ ComTac™ IV Hybrid Communication Headset Single Comm Kit 88403-00000, Coyote Brown 1 Kit EA/Case

Write a review
| Ask a question
Save $84.72
3MSKU: 88403-00000

$1,314.28 $1,399
Trusted logo

Note: This product has been discontinued by the manufacturer 3M corporation and has been replaced by the 3M Peltor Comtac VI

Buy Replacement Here

3M Peltor ComTac IV Hybrid Communication Headset Single Comm Kit 88403-00000

Kit Includes: Comtac IV Single Com Headset, Gel Ear Seals, Push to Talk Adapter, Carrying Case and batteries.

The ComTac IV Hybrid Communications headset has all the features and functionality of the ComTac III with unique, in-ear hearing protection instead of bulky ear cups. The headband stabilizes the headset, preventing the ear plugs from slipping. The ComTac IV offers clear 2-way communications and a stereo "talk thru" feature that allows soldiers to maintain awareness while wearing superior hearing protection. The noise-cancelling boom microphone is ambidextrous, so you can mount it on the right or left side of the headset. The ComTac IV is compatible with previous versions of Push-to-Talk (PTT) adaptors for 2-way communications.
Note: This is a made-to-order item.

  • Hybrid in-ear design
  • Single Com headset
  • Ambidextrous boom mic
  • Stereo "talk thru" feature
  • Level-dependent surround sound
  • NRR 21 dB
  • Runs on 2 - AAA batteries (500+ hours)


    • Brand: 3M Peltor
    • Style: 3M Peltor ComTac IV Hybrid Communication Headset Single Comm Kit 88403-00000
    • Battery Type‎: Rechargable or Disposble‎
    • Hearing Protection Type: Headband‎
    • Product Series‎: MT Series‎
    • Product Type: Headset‎
    • Recommended Industry: Military Tactical‎
    • Hybrid approach addresses customer demand for in-ear hearing protection while retaining the advantage of the COMTAC III over-the-ear style
    • Headband mechanically stabilizes the headset to relieve issues of earplugs dislodging due to cable snags and body movement
    • Electronics are contained completely inside the headset housing, eliminating the need for a large, heavy radio control push-to-talk
    • Headsets are interchangeable with previous versions of COMTAC and backwards compatible with pre-existing PTT adapters
    • Same operation as current Peltor COMTAC Headsets – no additional training required
    • No software loads or outside power required; complete self-contained headset with Rx/Tx fail safe


      • MIL STD 461E, Department of Defense Interface Standard, Requirements for the Control of Electromagnetic Interference Characteristics of Subsystems and Equipment
      • CS114, RE101, RE-102-4, RS101, and RS103 requirements


      • Level-Dependant Functionality, commonly referred to as “talk thru,” is a means of allowing safe audio sounds to bypass the individual hearing protection while still protecting against harmful noises. This is accomplished with a proprietary digital audio circuit integrated into the headset. A microphone receives the sounds outside the headset and transmits them to a speaker inside the headset. The Level-Dependant digital audio circuit senses noise levels above the desired threshhold and compresses them to a safe decibel level or amplifies weak sounds to an audible level.

Compression vs. Clipping

      • 3M has incorporated compression technology to remove the “clipping” effect heard in common talk-thru systems. “Clipping” can result in missing the first syllable of important commands. This technology resolves that issue and dramatically improves speech intelligibility.

Fail Safe

      • COMTAC external communication (i.e. radio or intercom) and “talk thru” are completely independent of one another. In the unlikely event of electronic failure or battery depletion, external communications will continue to function.


    • MIL STD 810F, Department of Defense Test Method Standard
Download the Comtac III User Manual here.


    Shipping Policy

    We strive to keep our popular products in stock at all times. Orders for these items are processed promptly, and we aim to ship them out as quickly as possible.

    In the rare event that a product you've ordered is not in stock, we will promptly notify you. Our team will provide you with an estimated restock date or offer alternative options. Your satisfaction is our priority, and we'll work closely with you to find a solution that best meets your needs.

    Return Policy

    If, for any reason, you are not satisfied with your purchase, our return and exchange policy allows you to return eligible items within 30 days from date of purchase. Please refer to our Returns Policy for more details.

    Warranty policies vary significantly between products and companies, as they are determined by the individual practices and standards set by each manufacturer or retailer. If you want to learn more about a specifc manufactureres warranty or believe your product is covered under warranty, please reach out to us at 800-991-4569 or via email to learn more.

    Warranties typically cover a specific period of time after the puchase date ranging from a few months to several years.

    Warranties may cover defects in materials and workmanship while they may not cover defects and damages caused by normal wear and tear, modifications, external causes (natural disasters), etc.

    You may also like

    Recently viewed