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Racing Radios sold by SAMPSON Racing Communications. Radios are a integral part of track side support. Over the past 21 years SRC has been the #1 choice of racing teams throughout the US and the world. We offer a massive sections of both analog and digital racing communications. Go with trusted support and professional advice. We race what we sell!
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Programming Questions
  • Programming a radio assigns frequencies to channel numbers. Many racing two way radios need to be programmed before they are able to communicate with other radios. Use this option to tell us more about how you would like your radio programmed. When you buy from SAMPSON Racing Radios, you get FREE PROGRAMMING for the life of your radio!

  • Standard Frequencies - We will program your radios to a set of itinerant frequencies with tones (12 total). These frequencies will match the default programming on certain high powered Motorola and Vertex radios. We change out the tones every 3-5 months.

  • Custom Frequencies - Need special programming? No problem! Our expert technicians will program a radio to your special frequencies. Not sure what frequencies you need? We can arrange to scan one of your current radios so we're sure to get it right! If you choose this option just use the "comments" field during checkout to provide your programming info, or just call/email us referencing your order number.

  • Match Previous Order - Ordered from us before? We're glad you're back! Just choose this option and we'll make sure the radios on your new order will communicate with your older ones. If you have your previous order number handy, just enter it in the "comments" field during checkout. If not, don't sweat it! We'll look up your previous order.


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Single Shot In Car Battery Charger
Single Shot In Car Battery Charger
In Car Battery Charger

Single Shot

Price: $99.00
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4Watt UHF Blackbox SRC Racing Radios
4Watt UHF Blackbox SRC Racing Radios
SRC BlackBox Handheld Radio

4 Watt Radio

Price: $187.00
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5Watt Vertex VX261 Racing Radios Handheld
5Watt Vertex VX261 Racing Radios Handheld
Vertex Standard VX261 Racing Radio Handheld

5 Watt, 2 Programmable Keys

Price: $225.00
Sale Price: $199.00
Savings: $26.00
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2 Way VHF Vertex Standard HX400 Handheld Radio
2 Way VHF Vertex Standard HX400 Handheld Radio
Vertex Standard HX400

Submersible VHF Handheld Radio The HX400 comes programmed with the most popular Off Road Racing Frequencies

Price: $249.00
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VERTEX EVX-261D UHF 5watt Radio
***NEW*** Vertex Digital EVX-261 5w UHF model with 16 channel capacity. EVX-261 operates in both analog and digital modes and is compatible with your existing radios. Radio comes with 1380mAh = 9.7hr battery life, antenna , belt Clip, desk Top rapid charger and a 3yr warranty.

List Price: $399.00
Price: $299.00
Sale Price: $299.00
Savings: $100.00
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6 Shot Multi Radio Slim Rapid Charger
6 Shot Multi Radio Slim Rapid Charger
Universal Six Bank

Price: $355.00
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Vertex Digital 5Watt EVX-531 Racing Radios Handheld
Vertex Digital 5Watt EVX-531 Racing Radios Handheld
Vertex Digital EVX-531 Vertex Handheld

Never Any Static, 100% Private, 10hr+ Battery Life

Price: $399.00
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Vertex Digital VXR-7000 Repeater
Vertex Digital VXR-7000 Repeater
Vertex Standard

VXR-7000 Repeater

List Price: $2,200.00
Price: $2,200.00
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