

ZeroNoise USB-C Microphone Kit
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The ZeroNoise USB-C Microphone Kit is a professional-tier radio helmet loom engineered specifically for full-face competition helmets. Purpose-built to work in unison with the advanced Pit-Link Trainer communication ecosystem, this ultra-slim harness integrates seamlessly into your helmet's interior lining. By creating an uncompromised, high-fidelity audio path directly from the driver's lips, it ensures that critical coaching feedback and tactical paddock dialogue remain completely clear over the highest-revving engine notes.
Full-Face Helmet Optimisation & Dual Audio Routing
Designed to fit comfortably behind the tight chin bar of modern karting and circuit racing shells, the microphone layout features a low-profile capsule that prevents facial contact during high-G stints. The innovative architecture of this loom splits your communication paths efficiently: it features a primary digital output line alongside an integrated secondary 3.5mm stereo jack socket. This allows drivers to plug professional, high-isolation racing earplugs directly into the helmet harness, completely removing the hassle of tangled external wires during driver changes.
High-Retention USB-C Interfacing & Strain Relief
To withstand the intense physical demands of motorsport, the kit terminates in a robust, high-retention USB-C connector mapped directly for the wearable Pit-Link Trainer micro-amplifier. The wiring loom is wrapped in an incredibly flexible, abrasion-resistant outer sleeve that shrugs off sweat, heat, and cockpit friction. Moulded strain-relief boots reinforce the terminal connections to prevent internal wire degradation from constant connection cycles, maintaining absolute electronic reliability race after race.
Key Performance Features
- Full-Face Shell Configuration: Ultra-slim structural layout engineered specifically for easy installation inside full-face helmets.
- Pit-Link Trainer Core Connection: High-speed USB-C terminal ensures a stable, plug-and-play digital audio link to wearable micro-amplifiers.
- Integrated 3.5mm Earplug Port: Embedded stereo jack allows high-isolation racing earplugs to connect directly into the helmet loom.
- Low-Profile Microphone Capsule: Space-saving microphone design delivers articulate voice reproduction without crowding the chin bar.
- Ruggedised Cable Architecture: Highly flexible, abrasion-resistant insulation preserves internal signal paths under constant physical movement.
- Streamlined Paddock Usability: Minimises external cable clutter to ensure fast, fuss-free driver entries and exits during timed sessions.
Stock & Availability
Due to the high demand and exclusive nature of premium motorsport products, UK stock allocations fluctuate daily. If your chosen size or colourway is subject to a factory lead time, our team will contact you within 1 business day to advise on delivery timelines or offer an instant refund.
Manufacturer Part Numbers (MPN)
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