NASCAR Car Harness Racing Communications The Nerdie NASCAR System is

The Nerdie NASCAR System is a 3-conductor race communication system designed by a racer for racers

the 2015 Nerdie NASCAR System uses a mini/tiny-XLR connection for the PTT and the PTT has a coil cord

Spiral shielding provides superior protection against radio frequency (RF) and electro-magnetic (EM) interference

It will work with our harnesses which are tested to support the typical 150 Ohm dymanic microphone as well as the mics we use

It uses a 680 Ohm noise-cancelling Electret Condenser Microphone

NASCAR Car Harness Racing Communications The Nerdie NASCAR System isNASCAR Car Harness (3 Conductor) 1 4" Switchcraft metal helmet jack for lasting durability 3 Conductor System using 1 4" Stereo Jacks and Plugs Robust Y Block with 6 foot leads for helmet and PTT (Push To Talk) Use with 1 4" NASCAR Helmet Kits Supports IMSA helmet kits with IMSA to NASCAR adapter. EasyLink 5 pin connector allows use with most hand held radios