ZeroNoise Intrepid Professional Analogue Intercom Amplifier

Deliver clear, high-powered communication inside the cabin with the ZeroNoise Intrepid Professional Analogue Intercom Amplifier. Extensively re-engineered to provide enhanced acoustic comfort and exceptional electrical efficiency, this unit brings state-of-the-art analogue filtering to the stage. It is the perfect choice for competitors seeking a highly dependable, distortion-free audio hub that minimises distracting background noises without the complexity of a digital screen.

The Intrepid features a prominent central toggle switch that allows you to choose between three professional noise-filtering modes, instantly adapting the system to varying levels of mechanical or environmental cabin drone. Its highly efficient internal circuitry guarantees an incredibly long battery life when running off a standalone cell, while dual front-facing control dials provide completely separate volume adjustment for the driver and co-driver. Protected by a modern, high-durability silicone cover that guards against hard shocks and heavy chassis vibration, this amplifier includes an integrated ON/OFF LED status light, a dedicated camera audio-out port for crisp recording on media devices, and an easy-fix mounting system for swift roll bar or dashboard placement.

What's In The Box?

• 1 x ZeroNoise Intrepid Professional Analogue Intercom Amplifier
• 1 x Shock-Absorbing Anti-Vibration Silicone Protective Cover
• 1 x 12V Filtered Vehicle Power Supply Cable Assembly
• 1 x Roll Bar & Dashboard Quick-Fix Mounting Bracket Kit

Frequently Asked Questions (FAQ)

Q: How do the three central noise filters assist the driver and co-driver? A: Different stages and vehicles generate unique sound frequencies. The manual three-position central filter switch allows you to toggle the physical amplification parameters instantly to counter high-frequency tyre hiss, mid-frequency stone splatter, or heavy engine drone, ensuring vocal speech remains prominent.

Q: What are the dual power delivery options for the Intrepid? A: For absolute versatility, the unit features an internal compartment for a standard 9V battery, making it highly portable and ideal for recce cars or rapid service park swaps. For permanent installation in a competition car, you can wire it directly to the vehicle's electrical circuit using the included 12V filtered power cable, which actively suppresses alternator hum.

Q: Is this analogue system compatible with standard professional helmet kits? A: Yes, absolutely. The Intrepid is fully compatible with any motorsport helmet or service headset configured with standard 4-pin Nexus connectors (such as Bell, Stilo, Sparco, and OMP). However, it is structurally optimised to deliver its highest sound output and clearest feedback when paired directly with the ZeroNoise helmet kit range.