FIR Audio e12

Introducing the Electron 12 (e12), 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 Universal-fit experience with our premium designs and materials for a truly personalized touch.

Beneath the sleek exterior, the e12 boasts a powerful single electro-dynamic 12mm 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 through, creating a textured and tactile feel to the low end. The machined aluminum shell, with its solid insert facilitates the Tactile Bass technology, and also ensures durability and a premium aesthetic.

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 clear jacket, completing the package with both style and sophistication. Elevate your audio experience with the e12—where innovation meets premium craftsmanship.