
Racing Radios
Racing Radios Camera Audio Adapter w- Audio Input
$250.00
Racing Radios Camera Audio Adapter w/ Audio Input
Do you have a camera installed in your car and wish you could get the audio from your radio system synced up with the video? Would you like to listen to a second audio input from a RACEceiver or MP3 device all while maintaining perfect communications with your crew? Well guess what? We at Racing Radios have engineered the perfect solution for you.
The RRC-AUX-IO is an adaptor cable that plugs inline with your helmet cable. The adapter has a 3.5MM audio input and it also has another 3.5MM audio output for connecting to a camera. The input jack is perfect for connecting a RACEceiver or other listening device for those required to monitor the series' radio traffic. The audio output jack will connect the driver's microphone audio and the Racing Radios in-car radio's receive audio to the camera system. The audio you'll hear on the video is incredible!
Racing Radios Camera Audio Adapter w/ Audio Input Details:
Manufacturer: Racing Radios
Manufacturer part number: AUX-IO
Connector 1 / Helmet Side: IMSA 4C Female
Connector 2 / Chassis Side: IMSA 4C Male
Audio in: 3.5mm female
Audio out: 3.5mm female
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Racing Radios
Racing Radios 4-C IMSA Helmet Kit (Coil) - EZ Install
$210.00
Racing Radios 4/C IMSA Style Helmet Kit (Coil) - EZ Install
4 Conductor IMSA Coil Cord Helmet Kit By Racing Radios is used mostly in sports car racing - IMSA, Grand-Am, SCCA, etc. The coiled cable allows the driver to have some movement with the helmet, adding to the durability of the overall kit. Comes with 3.5mm earpiece connection and top of the line noise canceling microphone.
Racing Radios 4/C IMSA Helmet Kit (Coil) - EZ Install Details:
Manufacturer: Racing Radios
Manufacturer part number: HKP-4C-EZ
Coil cord: IMSA
Microphone: Mini noise cancelling
Instillation kit included: Yes
Instructions included: Yes
Velcro tab included: Yes
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The Racing Radios 4/C IMSA EZ Install kit with coil cord is the new gold standard for in-helmet wiring kits. No drilling into the helmet shell, or janky wire connections- the earpiece jack and IMSA connector cord are already connected, and the velcro tab gives you the ability to position the earpiece wherever you like, while providing some extra flexibility in movement without damaging your earbuds. The only piece that needs to be connected is the microphone into the earpiece and IMSA cords.
*Comes with installation instructions and mounting hardware*
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Racing Radios
Racing Radios 4-C IMSA Helmet Kit (Coil Cord)
$200.00
Racing Radios 4/C IMSA Style Helmet Kit with Coil Cord
4 Conductor IMSA Coil Cord Helmet Kit By Racing Radios is used mostly in sports car racing - IMSA, NASA, ChampCar, SCCA, and more. The coiled cable allows the driver to have some movement with the helmet. Comes with 3.5mm earpiece connection and top of the line noise canceling microphone.
Racing Radios 4/C IMSA Helmet Kit with Coil Cord Details:
Manufacturer: Racing Radios
Manufacturer part number: HK4C-COIL
Coil cord: IMSA
Microphone: Mini noise cancelling
Instillation kit included: Yes
Instructions included: Yes

Racing Radios
Racing Radios 3-C NASCAR Helmet Kit (Coil)
$200.00
Racing Radios 3/C NASCAR Style Helmet Kit (Coil)
3/Conductor NASCAR Coil Cord By Racing Radios Allows the driver to have some movement with the helmet. The kit comes with 3.5mm earpiece connection and top of the line noise canceling microphone.
*Comes with installation instructions and mounting hardware*

Racing Radios
Racing Radios Full-Custom Earbuds
$199.95
Racing Radios Full-Custom Earbuds
Designed with Ultra High Noise Transducers, Racing Radios Full-Custom Driver earpieces plug directly into driver helmet with 3.5mm jack. The industry standard full-custom earpiece used by Racing Radios for over 30 years.
Send us your custom ear molds from your audiologist and we will make you a complete custom set of earpieces. You get to choose the colors and we take iy from there. Normal time from delivery to us to return to you is 10-14 days.
DiscoveryParts Pro Tip: Choose Red as your right and Blue as your left to make night racing install easy (and they will also look cleaner).

Racing Radios
Racing Radio Foam Earbuds European RCA Male Plug
$120.00
Racing Radio Foam Ear Buds European RCA Male Plug
Foam driver earpieces for European "RCA" style helmet connection. In the USA we use a male 3.5mm connector to connect to our earbud jack, but in many European series the wiring protocol is based on the RCA style connection. Racing Radios RR-CE31-A/FOAMS-RCA has a 19" wiring lead and industry standard foam earpiece used by Racing Radios for over 30 years.
Racing Radio Foam Ear Buds Details:
Manufacturer: Racing Radios
Manufacturer part number: CE31/A-FOAMS-RCA
Helmet connection: European RCA Male
Foam Tipped: Yes
Wiring Length: 19"
Entry level or Pro: European Pro
This is a very special item only used in European racing series and wil not work with US radio components.
If we look closer at a Racing Radios earpiece, we notice there are quite a few differences. First, the outer foam piece is softer and closer to a smooth/soft material than the harder foam material used by lesser manufacturers. After a year of racing the foam was still soft, but starting to look pretty nasty, so upon trying to remove the foam I noticed that there is a micro drop of glue on the end of the wire to transducer that locked it to the foam earpiece. To remove the foam, I used a new razor blade and cut the foam like a banana and peeled the old foam out of the way. There I could inspect the perfect micro soldering on what is one of the words smallest (transducers) speaker not used for Top Secret surveillance. To install the new foam covers, I use a pair of tweezers to stretch the hole open for 30 seconds and before the hole closes I slide the mini-transducer into the new foam, keeping the end of the sound tube barely covered by the end of the foam. I put a 1/2 a drop of super glue on the wire to foam area and I am done.
Racing Radios is considered the go to for Professional Teams of all series and their quality is second to none. Racing Radios foam earpieces are not the cheapest on the web, but they are the best on the web. Trust Racing Radios for the best in race car driver communication.

Racing Radios
Racing Radios Helmet Mini Microphone Kit
$110.00
Racing Radios Helmet Mini Microphone Kit
Pro Level Racing Radios Mini Dynamic Noise-Cancelling, Flexible Boom Microphone for your helmet. The Noise canceling microphone is an essential part to any helmet kit. This microphone will cancel out background and engine noise to provide clear communication from the driver.
Racing Radios Helmet Mini Microphone Kit Details:
Noise Canceling: Yes
Microphone Size: Mini
Entry level or Pro: Pro
Manufacturer: Radio Connector
Manufacturer Part Number: HKP-126120
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Racing Radios
Racing Radios 4-C IMSA Helmet Straight Cord
$95.00
Racing Radios 4/C IMSA Helmet Straight Cord
Racing Radios 4 Conductor IMSA Helmet Straight Cord for helmet wiring.
Racing Radios IMSA Helmet Straight Cord (4 Conductor) Details:
Manufacturer: Racing Radios
Manufacturer part number: HKP-122010
Car Harness End: IMSA (4 Conductor)
Helmet End: Open (4 wires)
Straight or Coiled: Straight
Gold Tipped Connections: Yes
Entry level or Pro: Pro
This IMSA straight, short cable for your helmet kit is a unique item used primarilly in open cockpit and small prototype vehicles where the driver head rotational angles are minimal. Having an IMSA 4C male on one end and 4 gold plated mini male connectors on the other end.

Racing Radios
Racing Radio Foam Earbuds
$95.00
Racing Radio Foam Ear Buds - Universal
Foam Driver Earpieces By Racing Radios. Designed with Ultra High Noise Transducers. Plugs directly into Driver Helmet with 3.5mm jack and has a 19" wiring lead. This is the industry standard foam earpiece used by Racing Radios for over 30 years.
Racing Radio Foam Ear Buds Details:
Manufacturer: Racing Radios
Manufacturer part number: CE31/A-FOAMS
Helmet connection: Universal 3.5mm
Foam Tipped: Yes
Wiring Length: 19"
Entry level or Pro: Pro
If we look closer at a Racing Radios earpiece, we notice there are quite a few differences. First, the outer foam piece is softer and closer to a smooth/soft material than the harder foam material used by lesser manufacturers. After a year of racing the foam was still soft, but starting to look pretty nasty, so upon trying to remove the foam I noticed that there is a micro drop of glue on the end of the wire to transducer that locked it to the foam earpiece. To remove the foam, I used a new razor blade and cut the foam like a banana and peeled the old foam out of the way. There I could inspect the perfect micro soldering on what is one of the words smallest (transducers) speaker not used for Top Secret surveillance. To install the new foam covers, I use a pair of tweezers to stretch the hole open for 30 seconds and before the hole closes I slide the mini-transducer into the new foam, keeping the end of the sound tube barely covered by the end of the foam. I put a 1/2 a drop of super glue on the wire to foam area and I am done.
Racing Radios is considered the go to for Professional Teams of all series and their quality is second to none. Racing Radios foam earpieces are not the cheapest on the web, but they are the best on the web. Trust Racing Radios for the best in race car driver communication.

Racing Radios
Racing Radios NASCAR Helmet to IMSA Chassis Adapter
$95.00
Racing Radios NASCAR Male Helmet to IMSA Female Chassis Adapter
If you have a NASCAR 3/C plug on your helmet and an IMSA 4/C Harness in the car, this adapter will go in line between your helmet and the harness to convert your 3/C output to a 4/C output.
This cable is handmade in America using a Nexus plug and magnetically shielded cabling.
Racing Radios NASCAR Male to IMSA Female Adapter Details:
Manufacturer: Racing Radios
Manufacturer part number: RRC-10
Connector 1 / Helmet Side: NASCAR 3C Female
Connector 2 / Chassis Side: IMSA 4C Male
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Racing Radios
Racing Radios IMSA Extension Coil Cord
$92.00
Racing Radios IMSA Extension Coil Cord
Designed to extend your IMSA helmet connection when the car harness is not located where you need it. One side has a female IMSA connector and the other a male IMSA connector. An easy to extend coil cord keeps your wiring neatly snug, but allows ease of movement.
Racing Radios IMSA Extension Coil Cord Details:
Manufacturer: Racing Radios
Manufacturer part number: HEC-10
End 1: IMSA Female
End 2: IMSA Male
Center: Coil cord
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Racing Radios
Racing Radios 3-C NASCAR Helmet Coil Cord
$85.00
Racing Radios 3/C NASCAR Helmet Coil Cord
3-conductor NASCAR coiled cable for your helmet kit. By using a coiled cord, the driver can have greater mobility, even with the tght head containment seats used in modern race cars. The helmet side is 3.5mm and 3C (3 Conductor) and looks similar to an electric guitar or of you are old enough, 8 track headphones.
Racing Radios 3/C NASCAR Helmet Coil Cord Details:
Manufacturer: Racing Radion
Manufacturer part number: RR-HKP-121020
End 1 fitting: 3.5mm 3 conductor
End 2 fitting: 4 gold plated terminals (male)
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Racing Radios
Racing Radios Helmet Microphone Kit
$80.00
Racing Radios Helmet Microphone Kit
Racing Radios Helmet Large M101 Style Dynamic Noise-Cancelling Flexible Boom Microphone.

Racing Radios
Racing Radios IMSA Helmet to NASCAR Chassis Adapter
$80.00
Racing Radios IMSA Male to NASCAR Female Adapter
If You Have An IMSA 4/c Plug On Your Helmet and a NASCAR 3/C Harness in the car, this adapter will go in line between your helmet and the harness to convert your 4/C output to a 3/C output. This cable is handmade in Racing Radios US office in Forest Park Georgia using genuine Nexus plugs and magnetically shielded cabling.
Short Connector On Your Helmet, Long Connector on Car Harness.
Racing Radios IMSA Male to NASCAR Female Adapter Details:
Manufacturer: Racing Radios
Manufacturer part number: RRC-20
Connector 1 / Helmet Side: IMSA 4C Female
Connector 2 / Chassis Side: NASCAR 3C Male

SpeedCom Communications
Motorola Acoustic Tube In-Ear Surveillance Kit V2
$71.00
Motorola Acoustic Tube In-Ear Surveillance Kit
Acoustic Tube In-Ear Surveillance Kit connects to your Motorola hand held radio and allows complete communication (transmit and receive) with one piece. Listening to requests from crew members and driver coaches who want the smallest/simplest/rugged communications piece, the Pryme Motorola Acoustic Tube In-Ear Surveillance Kit V2 is the answer..
Working from the Motorola Handheld Radio, the harness splits to a mini-snap action push to talk (PTT) and also goes to your earpiece. The single earpiece is a single wire acoustic tube that fits left or right ears. A miniature lapel microphone has a small metal clip for easy positioning.
Motorola Acoustic Tube In-Ear Surveillance Kit Details:
Manufacturer part number: SPM-2503
Easy and convenient to use.
Single wire acoustic tube for left or right ear compatibility.
Designed for left or right ear use.
Small lapel PTT with inline PTT/ Mic and metal clip.
Fits Motorola Two-Pin Style Radios
Entry level or Pro: Pro