Electron 12 CIEM – FiR Audio

Introducing the Electron 12 (e12) in both universal fit and custom fit styles, a revolutionary leap in the world of In-Ear Monitors (IEMs) that defies all expectations. Our groundbreaking SwapX technology sets it apart, allowing you to switch up the look of your IEM with ease using user-replaceable faceplate designs. Customize your e12 experience with our premium designs and materials for a truly personalized touch.

Beneath the sleek exterior, the e12 boasts a powerful single 12mm electro-dynamic driver featuring our Tactile Bass Technology. Crafted with precision from top-tier materials, the driver undergoes rigorous testing to meet our uncompromising standards for sound quality. With a single source of sound, the e12 achieves unparalleled phase coherence, delivering an immersive listening experience that spans from airy, crispy highs to the profound depths of the lows.

Our proprietary Tactile Bass Technology utilizes the entire solid shell, allowing bass to reverberate throughout, creating a textured and tactile feel to the low end. The machined aluminum (Universal fit) or custom molded shell (Custom fit), with its solid insert, facilitates the Tactile Bass technology and also ensures durability and a premium aesthetic.

The modular design of the shell, with a main faceplate attached by screws, enhances efficiency and serviceability, ensuring your investment stands the test of time.

Adding to the e12’s arsenal is the exclusive ATOM Venting system, widening the soundstage and providing a natural listening experience that’s second to none. And to top it off, we’ve included a stunning 8-braid, pure silver oxygen-free cable with copper shielding in a black or clear jacket, completing the package with both style and sophistication. Elevate your audio experience with the e12—where innovation meets premium craftsmanship.

$1799 USD

Make 4 interest-free payments with

Custom IEM Estimated Build-Time: 3-4 Weeks
(Build time starts when usable ear impressions are received)

DRIVER SPECS
Single 12mm Electro-Dynamic Driver with Tactile Bass

TECH SPECS
Freq. Range: 20-20kHz
Impedance: 16 ohms
Isolation: -17db

FEATURES
FlexFit Canals
SwapX Faceplates Technology
Tactile Bass Technology
ATOM Venting
Pure silver, Oxygen-free, copper shielded Cable

WARRANTY
3 Year Warranty

FlexFit Canals
A shorter canal that greatly improves fit and comfort with a silicone ring that adapts to your ear canal shape. Learn More

SwapX
Allowing you to switch up the look of your IEM with ease using user-replaceable faceplate designs. Learn More

Tactile Bass
Utilizing the entire solid shell, allowing bass to reverberate through, creating a textured and tactile feel to the low end. Learn More

ATOM Venting
Widening the soundstage and providing a natural listening experience. Learn More

SwapX Assembly
Modular shell design, attached on screws, ensuring lasting efficiency and serviceability for your investment. Learn More

RCX Connector
A proprietary IEM connector developed by FIR Audio rated for 5,000 connections. Learn More

Watch: Introducing the new e12

An industry-first technology in Custom In-Ear Monitor design that greatly improves the fit and comfort with a shorter canal and a silicone ring that adapts to your canal shape for a consistent and comfortable seal.

An industry-first technology in Custom In-Ear Monitor design that greatly improves the fit and comfort with a shorter canal and a silicone ring that adapts to your canal shape for a consistent and comfortable seal.

Easily switch out faceplate designs to match your style, choosing from a range of premium materials and patterns. Make a statement beyond sound with this seamless personalization feature, ensuring your e12 is as unique as your music taste.

Easily switch out faceplate designs to match your style, choosing from a range of premium materials and patterns. Make a statement beyond sound with this seamless personalization feature, ensuring your e12 is as unique as your music taste.

The 12mm electro-dynamic driver, intricately coupled with the IEM chassis, acts as a secondary transducer for lower frequencies, delivering a deeper and richer bass that elevates your listening experience to new heights. Our proprietary Tactile Bass Technology takes it a step further by utilizing the entire solid shell, allowing the bass to reverberate through for a textured and tactile feel in the low end.

The 12mm electro-dynamic driver, intricately coupled with the IEM chassis, acts as a secondary transducer for lower frequencies, delivering a deeper and richer bass that elevates your listening experience to new heights. Our proprietary Tactile Bass Technology takes it a step further by utilizing the entire solid shell, allowing the bass to reverberate through for a textured and tactile feel in the low end.

Unlike traditional in-ear monitors that trap air pressure in a sealed ear canal, our innovative venting system keeps your ear drums in their natural, relaxed position. Say goodbye to listener fatigue and hello to extended, comfortable listening sessions.

Unlike traditional in-ear monitors that trap air pressure in a sealed ear canal, our innovative venting system keeps your ear drums in their natural, relaxed position. Say goodbye to listener fatigue and hello to extended, comfortable listening sessions.

Our pioneering SwapX technology not only allows you to effortlessly switch faceplate designs for a customized look but also boasts a modular shell design. The faceplate assembly, securely attached with screws, enhances efficiency and serviceability, ensuring your investment stands the test of time.

Our pioneering SwapX technology not only allows you to effortlessly switch faceplate designs for a customized look but also boasts a modular shell design. The faceplate assembly, securely attached with screws, enhances efficiency and serviceability, ensuring your investment stands the test of time.

Boasting the most robust 2-Pin connection on the market, rated for an impressive 1,000 connections. Compatible with any 2-Pin standard, this revolutionary connector features a quadrant socket design that eliminates the risk of loosening. But that’s not all—this cutting-edge design takes serviceability to the next level. The 2-Pin is easily replaced using the set screw, ensuring a seamless audio experience that remains reliable and resilient over the long haul.

A proprietary IEM connector that was developed by FIR Audio with a mission to create the ultimate IEM connector. Rated for 5,000 connections. Available on all CIEMs models.