The ZeroNoise professional practice headset (part 6200002 female, 6200003 male) is an over-ear headset for recce and road sections, when you need the intercom in a moving car without race helmets on.
Padded ear cups protect from road and wind noise, and the dynamic noise-cancelling microphone sits on a flexible boom. ZeroNoise describes it as fully compatible with all ZeroNoise amplifiers. The lead ends in a 4-pin Nexus connector in the gender you choose: the male version plugs into amplifier leads with a female Nexus, and the female version plugs into male Nexus leads, such as a ZeroNoise amplifier ordered with male leads or a Stilo WRC or DG amplifier.
For the 6.35 mm Valiant amplifier, the Valiant practice headset is the matching version.








