4 way Racing helmet kit

Boom helmet kit for full face or open face helmets with 4 way Nexus connector (NO RED RING ON PLUG AND SOCKET). Suitable for most race car applications, this microphone is very efficient and relatively simple to install into most full face and some open face helmets using the supplied fitting instructions. However, should you want our trained engineers to fit it, the price includes installation if the helmet is returned to us.

The boom system is ideal for digital system where the microphone had to be close to the drivers mouth, it also helps to avoid wind noise problems associated with open cars.

The New earpiece fixing uses a Velcro holder that fits neatly inside the helmet lining to ensure no complications with Helmet Scrutineering.

INCLUDE FOAM EARPIECES SAVE £30

INCLUDE MOULDED EARPIECES SAVE £40

• Option of standard or high noise cancelling performance microphones
• Detachable Microphone boom for easy installation
• Fitted with RCA phono earpiece socket (3.5 Mono socket option)
• Small boom Microphone suits all kinds of closed and open face helmets with minimal intrusion into helmet lining

Now with the following options:

• MUP3.5: Fitted with 3.5 Mono earpiece socket
• MUPX**: New extreme noise microphone for very high noise applications.
• MUPXR***: New extreme noise and new Pre-formable microphone boom option that is more rigid and helps prevent the microphone being knocked away accidentally.
• MUPLB: Long boom option for open face helmet installation.

*** HIGH NOISE Microphone upgrade only works with Autotel DSP3.5 noise cancelling systems and later, fitted to systems supplied August 2018 onward. When plugged into an earlier system they will not work without upgrading the loom/radio system. Please contact our Tech support for advice on upgrades.

USE WITH RR500 or RR550 EARPIECES (NOT SUPPLIED)