FIR Audio Radon 6

The Radon 6 is FIR Audio’s 5 Year Limited Anniversary model, limited to 300 production units world-wide. Celebrating 5 years in pursuit of the ultimate in-ear monitor listening experience.

FiR Audio applied everything they learned from Frontier Series and mindfully retuned the popular 6-driver model and arrived at a leaner, lighter, and more detail oriented sound signature. Featuring proprietary technologies such as Kinetic Bass, ATOM Venting, Open Acoustics, and Rigid Technologies.

The Rn6 is a Universal-Fit only model with an all-new satin black machined aluminum body, gorgeous sapphire crystal glass faceplates, and a pure silver cable that's exclusively designed for the Radon 6.

The tribrid system consists of tubeless balanced armature Open Drivers, an ultra-high electrostatic tweeter, and a dynamic driver with the revolutionary Kinetic Bass technology - all working in perfect harmony. 

The Radon 6 comes in Universal-Fit only.

Conventional In-Ear Monitors (IEMs) can often lack depth and feel because they only provide you with half the sound. When you listen to music in a natural open-ear environment, you hear sound in two ways: air conduction and bone conduction. Air conduction is sound that you hear with your eardrums. Bone conduction is the conduction of sound through the bones in your head as it reaches the inner ear (cochlea). Hybrid conduction is when you can hear with both, air conduction and bone conduction.