Rigid Technologies

RIGID Technologies

Proprietary technologies that provide industry leading reliability, durability, and serviceability of our in-ear monitor products.

Rigid Technologies

Rigid Connectors

RCX - Rigid Coaxial
Rigid 2-Pin

The robust coaxial connection system introduced by Fir Audio in 2019. Featuring an all-brass female connector, it is one of the most secure and widely used connectors on stage.

IPX is a standard widely used in the pro audio market. Fir Audio introduces its take on IPX with a locking pin to prevent annoying rotation and a unibody set screw for easy replacement. It has reverse compatibility with competitors.

The most widely used connector in the audiophile market, reimagined by Fir Audio. Our version features easy replacement via a set screw and flexible pins for maximum insertion retention.

RCX

IPX

2-PIN

Rigid Snap Screen

Rigid Snap Screen

An acoustically transparent mesh screen that protects debris from entering the canal stem. The snap right technology allows for easy replaceability if needed.

Rigid Snap Screen

Rigid 3D Printed Shell

The most comfortable and most durable CIEMs on the market. We use a proprietary 3D scanning and 3D printing process that yields a fit so good you will forget you’re wearing IEMs. We make our shells 20% thicker than the industry average which protects the external and internal components from getting damaged.

Rigid 3D Printed Shell
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With Rigid Technologies, we back our Custom IEMs with a 3-YEAR WARRANTY. Who says you can’t buy peace of mind?