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CavCom

Whether operating loud equipment or wearing a respirator in a toxic environment, workers need to communicate with each other. That’s where CavCom comes in. With an earpiece that houses a microphone and speaker, our Talk Through Your Ears® earsets pick up a user’s voice through the ear canal and transmit it via a two-way radio, all while protecting the wearer from loud noise.

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RadioGear

These ear Sets are designed to be comfortably worn all day long and provide clear radio reception in conjunction with hearing protection (up to NRR32).

PDFDownload RadioGear Flyer

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EarzOn

The Hearing Protector that Fits, custom made for your ears! Custom earplugs will drive ongoing costs for conventional hearing protectors down and dramatically increase consistent and reliable hearing protection for any employee.

PDFDownload EarzON Flyer

Configure your system

Check one:

My situation is:

I need to Protect my hearing, Listen and Talk on my radio in high noise and/or with a respirator
I need to Protect my hearing and Listen to my radio in high noise
I need to Protect my hearing only

Check one:

I currently communicate using:

Headset with boom microphone
Lapel Speaker Mic
Speaker mic w/ ear bud
Throat mic
Radio but no accessory
P.A. system
Not listed here
Nothing

Check all that apply:

My Safety PPE requirements are:

Double Hearing Protection is required
Respirator (SCBA; ½ Mask; PAPR)
Intrinsically Safe radios / accessories
Level A HazMat
Level B/C HazMat
Blasting suit
Fall protection
No specific requirements

Check One:

Hearing protection type:

EarzON(R) Acrylic Custom Hearing Protector
CHPD Acrylic
EarzON(R) Silicone Custom Hearing Protector
EarzON Silicone 2017

Check all that apply:

My radio needs are:

I have a two-way radio
I need a two-way radio
I have a lapel speaker mic
I need a lapel speaker mic

Check one:

Custom fitted earsets vs. universal earsets:

I need a custom fitted earset
earset customearset custom rg
I need a low profile universal earset
earset omniearset omni rg
I need a standard universal earset
earset quadearset quad rg

Check one:

How I will carry my electronics:

I prefer a secure Radio Chest Harness for my electronics
carry harness
I prefer an over-the-shoulder Radio Sling for my electronics
carry sling
I prefer a belt set for my CavCom electronics and radio
carry belt
I prefer a belt pouch for my CavCom electronics
carry clip
I have my own carrying setup

Your CavCom System

These products make up your CavCom System:

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News & Articles

Quiz - Supersonic Flight

Jun. 22, 2015

sonicboomplane_navy_ensign_john_gay_uss_constellation

This photo shows a U.S. Navy jet:

A. Breaking through dense fog
B. Exceeding the speed of light
C. Exceeding the speed of sound
D. Dumping fuel

Photo: Navy Ensign John Gay, USS Constellation; nasa.gov

 

Best Answer: C. Exceeding the speed of sound. Because we at CavCom find all aspects of sound fascinating, we couldn't resist sharing this dramatic photo captured at the moment a jet breaks the sound barrier. The unique visual display is the result of quick condensation of moisture in the air, but you guessed the acoustic result, a "sonic boom." To learn more, and to experience some cool video/audio of supersonic flight, check out these fun and informative resources:

Supersonic Flight and Sonic Booms. Glenn Pew, AVweb Video. 

NASA Armstrong Fact Sheet: Sonic Booms

NASA Education Series: What Is Supersonic Flight? 

History of research in supersonic flight and breaking the sound barrier. JD Anderson, Jr., NASA History Project.