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CM-i3 Audio Headset w/Dynamic Mic

NOTE:  The CM-i3 does not require external power

Detachable earphones!Detachable earphones!

CM-i3 Intercom Headset with Detachable In-earphones

Model No: CM-i 3

Patented

The world's first modular in-ear headset just received another first! The CM-i3 intercom headset has a patented slim-line design with removable earphones now updated with a detachable feature to easily separate the earphone from the cable.

Where to Buy
Headsets in action
EMX Detachable Earphones for Intercom Headset

EM-X Earphone (included) detaches from cable and the head frame

CM-i3 Intercom Headset, Earbuds detached

Personal in-ears:  Two Ways to Customize 

CM-i3 Intercom Headset Mic Closeup

Sleek mouthpiece will get others talking...

CM-PTT-M1 Push to Talk_new

CM-PTT-M1 Combine comms and radio feeds into one headset!

Updated feature!

In-Earphone Detaches from Headset

  • Remove to maintain proper hygiene if sharing the headset

  • Replace with personal in-ears of your liking. MMCX Connector is compatible with most brands of in-ear monitors

  • Troubleshoot and replace quickly with little downtime

Enjoy more modular customization of your headset in a snap!

Intercom Headset, Earphones Detached

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WHERE TO BUY

Who Are the Pros Going "All In"?

Across all industries from sports to space to safety, professional users on comms in loud environments are switching to a personalized in-ear intercom headset to lower the volume and raise the clarity. Check out some of our most ardent customers and read their reviews!

Production pro, Rob Lipop

CM-i5 In-Ear Headset with Cowboy Hat at American Rodeo

CM-i5 at American Rodeo

Sarah Stephens from Cincinnati Reds wears CM-i3 with hat and glasses.

Camera Operator, Cincinnati Reds

Video Director Headset - Chad Vegas Bethel Church

Video Director Headset - Chad Vegas Bethel Church

Shane Ross Camera - CM-i5 Headset

Camera Operator, Shane Ross

Michael Weinman at the Tampa Bay Rays wearing CM-i5 headset

In-game producer, Tampa Bay Rays, Michael Weinman

Carolina Panthers - CM-i3 Headset

Camera Crew, Carolina Panthers' Panthervision

Melissa Ward and Jared Olson Elevation Church Wear In-Ear Comms

Elevation Church, Melissa and Jared

Lighting Director, Matt Jones

CM-i5 In-Ear Headset with Cowboy Hat at American Rodeo

CM-i5 at American Rodeo

CM-i3 Headset at the WWE

Lighting Director WWE, Chip Perry

PBR's Robby Greene wears CM-i5 Intercom In-ear Headset

PBR Head of Production, Robby Greene

Expand for Intercom Headset Details

WHERE TO BUY

Markertek
B&H Photo
Performance Audio
KELLARDS
PINKNOISE SYSTEMS UK
Full Compass
Find A Local Dealer

What's Included

CM-CSE Intercom Headset Storage Case

CM-CASE

Each intercom headset ships inside this orange storage case. It is custom designed for optimum protection for travel and storage.

CM-WSN Windscreen for CM-i3

CM-WSN

Windscreens help reduce exposure to the microphone element from external noise, gusts of wind, and dust particles.

CM-HSi

CM-HSi

The Headband Sizer help for a tighter fit if needed. This optional accessory attaches on to the head frame on both sides.

CM-BCP

CM-BCP Belt Clip

The Belt Clip is an accessory that attaches to the XLR connector to stabilize the cable.

6-ETP Eartips for Intercom Headset

6-ETP

Three sets of ear-tips are included for the most comfortable fit. Choose small, medium or large eartips for the EM-X earbuds.

See More Accessories

Headset Features

  •  Dynamic microphone element
  •  In-ear design eliminates fatigue
  •  Weighs only 2oz.
  • 12dB off-axis noise rejection
  • Detachable earphones
  • Kink-free cable design
  • Works with iPhones and iPads

Headset Specifications

Earphone Specifications

Speaker type: Single driver
Sensitivity: 96dB SPL@1VRMS (at 1 kHz)
Impedance: 16Ω
Color: Transparent gray with gray cable
Cable length (total): 1.2 Meters
L/R cable: 50cm
Input connector: 3.5mm
Transducer housing: Molded plastic with male MMCX connector
Accessories: 3 sizes of eartips

Microphone Specifications

Element: Dynamic
Directional characteristics: Cardioid Noise-Cancelling
Sensitivity: -83dB 1V/Pa
Frequency: 200Hz - 10kHz
Impedance: 200Ω
Cable length: 4 Feet (1.2 Meters)

DOWNLOAD SPECS

Headset Terminations

Model No.  Termination Type
  CM-i3-4F 4-pin female XLR for Clear-Com, Riedel, RAD
 CM-i3-4M 4-pin male XLR for RTS mono systems
 CM-i3-5F 5-pin female XLR for Telex systems
CM-i3-5M 5-pin male XLR for stereo RTS systems
CM-i3-PH 3.5mm plug for iPhone and iPad intercom apps

Do you work with more than one comms system? See Accessories for adapter options to easily switch up your headset.

4 Key Benefits of an In-Ear headset

Protect Your Hearing

It doesn't grow back!

Protect Your Head

Practically tailor-made to wear under helmets, hard hats and hazmat suits!

Protect Your Health

Sharing headsets spreads germs. Get your own!

Protect Your Well-Being

Shed the weight!  #UNclamp from those bulky headsets.

Our comms headset has been popular in concert venues, front of house operations, multimedia production and other professional trades relying on convenient two-way communications.

Imagine the ease of listening to your comms feed in one ear while picking up ambient sounds in the other. It's possible by simply letting one of the earphones dangle. You never have to lift more than a finger to change your listening mode.

Don't Miss a Cue. UNClamp now with the CM-i3!

CM-i3 Intercom Headset, in orange circle

There's No Harm in Asking...

We let the audio precision of our miniature microphones and headsets speak for itself. But if you're not sure which mic is right for you, contact us and we'll be sure to give you the straight talk.

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Call us at 415-226-1122

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  • About
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  • Customers
    • Microphone Clients
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  • Products
    • [Tabs]
      • Intercom In-Ear Headsets
        • All Headsets
          • CM-i3 dynamic
          • CM-i5 condenser
          • See All Headsets
        • Comms-Radio Combiner
          • CM-PTT Push-To-Talk
        • Headset Accessories
          • Headset Accessories
      • Microphones by style
        • All Earmounts
          • EO-7Lh omni earmount. NEW!
          • EO-8WL EMBRACE™ omni
          • EO2-8WL EMBRACE™ dual omni
          • See All EMBRACE
        • All Lavaliers
          • CX2-8L hybrid
          • CO-8WL omni
          • CO2-8WLp dual omni
          • CO2-8WL dual omni
          • CR-8L cardioid
          • Lavalier Switch Kit
          • See All Lavaliers
        • All Headsets
          • CX2-8D hybrid
          • GO-9WD omni
          • CO-8WD omni
          • CO2-8WD dual omni
          • CR-8D cardioid
          • See All Headsets
        • All Earsets
          • CO-8WS omni
          • CR-8S cardioid
          • CO-6 omni
          • CO-3 omni
          • See All Earsets
        • [Row]
          • Microphone Feature Tour
          • Microphone Accessories
          • Compare All Microphones
      • Microphones by collection
        • SERIES9™ Collection
          • NEW! SERIES9 Collection
        • CONFIDENCE™ Collection
          • CX2-8D cross headset
          • CX2-8L cross lavalier
          • CO2-8WD dual omni headset
          • CO2-8WLp dual petite lav
          • CO2-8WL dual omni lav
        • EMBRACE™ Collection
          • EO-7Lh omni earmount. NEW!
          • EO-8WL omni earmount
          • EO2-8WL dual omni earmount
        • SERIES8™ Collection
          • CO-8WD omni headset
          • CO-8WL omni lavalier
          • CO-8WS omni earset
          • CR-8D cardioid headset
          • CR-8L cardioid lavalier
          • CR-8S cardioid earset
      • Mic Finder™ Tool
        • Access Mic Finder
      • “MIKE’S” ACADEMY
        • Mic Tips & Techniques
          • Sound Stability: Techniques for Clear Sound
          • EQ Basics for EMBRACE On-Ear Lavalier
          • Lav Mic Placement: 4 Ways
          • How to Clean Microphones
        • WEBINARS
          • Theatre Miking with Brad & Mac
          • Student Miking 101
          • AVIXA Certification
      • Catalog & Specifications
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