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FiR Audio Electron 12 IEM
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FiR Audio Electron 12 swapX view

FiR Audio Electron 12 IEM

$1,799.00
Product Page Features
  • Call or text us for personalized support.
  • 365 day returns
    Not the right fit? We’ll buy it back.
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    TIDAL HiFi Plus, free with every purchase.
  • No tax
    Everywhere except CO, USA.
  • Free extended warranty
    Covered for 5 years after purchase.
  • Military/Police/Fire
    We appreciate you. Click to claim discount.
  • Free shipping
    Straight to your door.
  • Authorized dealer
    Genuine gear, warranties included.
Free Shipping Straight to your door.
365 Day Returns Not the right fit? We’ll buy it back. Risk-free.
Old-School Service We might even make you blush.
Zero Shenanigans If we can't help you, we won't say we can.
Military/Police/Fire? We have special discounts, just for you.
Price Matching Found a better price? We’ll beat it by 5%.
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Authorized Dealer Genuine gear, warranties included.

Revolutionary Sound and Customization Experience: Electron 12 In-Ear Monitors

In a world full of multi-driver hybrid in-ear monitors, a single-dynamic driver IEM stands out - offering powerful sound and customization options you won't find on any other IEM.

The FiR Audio Electron 12 combines revolutionary technologies like Tactile Bass, ATOM Venting, and SwapX to give wonderful comfort and sound in a customizable package. You won't find another single-driver IEM like this one.

 fir audio electron 12 iem front shell angled view

What's In The Box?

Everything you need is included with the FiR Audio Electron 12 IEMs!

  • FiR Audio Electron 12 In-Ear Monitor
  • Standard E12 Faceplate
  • 4.4mm, 2-pin Cable
  • Genuine Leather Protective Case
  • Ear Tips
  • Space Force Patch

FiR Audio Electron 12 Features

The Electron 12 comes with the following innovative features:

  • Single 12mm Electro-Dynamic Driver with Tactile Bass Technology
  • Machined Aluminum Shells
  • SwapX Faceplates
  • ATOM (Internal)
  • 8-Braid Pure Silver, Oxygen-free Copper Shielded Cable
  • Gold-plated Balanced 4.4mm Termination
  • Geniune Leather Protective Case

Build the Electron 12 Your Way

There's more than one way to enjoy the FiR Audio Electron 12.

Choose the universal build featuring aluminum shells and SwapX Faceplates, or opt for the custom-molded option with FlexFit Canals tech for unmatched fit and comfort.

Both options feature FiR Audio tech like Tactile Bass for bass you can feel, and ATOM Venting for reduced in-ear pressure and immersion like no other.

 fir audio electron 12 custom iem side view with raised face plate

Head-pounding Reverberating Bass - Electron 12 Tactile Bass

Nothing comes close to a large, well-tuned dynamic driver when it comes to bass slam and impact. But do you know what's better than powerful bass? Bass you can feel on your skin.

The Electron 12 will take your bass experience to a new level with Tactile Bass. By allowing the large 12mm dynamic driver to reverberate through the solid aluminum shells, the E12 delivers satisfying low-end vibrations for enhanced bass performance.

Hear and feel the bass on your favorite tunes with the FiR Audio Electron 12.

 fir audio electron 12 iem dynamic driver internal view

Enjoy Your Tunes Without Any Pressure - FiR Audio E12 ATOM Venting

Feeling a woozy or nauseous after listening to your IEMs for a couple of hours? You're likely experiencing pressure build-up due to inadequate venting - something you'll never have to deal with on the Electron 12 IEM.

ATOM Venting is a revolutionary technology designed to purge extra air from your ear canals so you can enjoy fatigue-free listening sessions. As an added benefit, ATOM Venting also naturally extends the soundstage of the E12, lending to a more natural sound presentation.

Extend your listening sessions and enjoy your favorite tunes without any interruptions thanks to the E12's ATOM Venting technology.

 fir audio electron 12 iem side view showing 2 pin connector and nozzle

Customize Your Electron 12 Your Way - SwapX Faceplates and SwapX Assembly

A highlight feature of the FiR Audio E12 are its SwapX swappable faceplates and modular shell design for easy customization and servicing.

By utilizing magnets to hold the faceplates in place, FiR Audio has opened a world of customization possibilities for the Electron 12.

Choose from a wide array of faceplate materials and patterns and change your E12's look by simply popping out the old faceplates and slotting in your new ones in.

SwapX technology extends to the E12's overall build. The Electron 12 IEM's front shell is held down by standard screws allowing for easy servicing when the need arises.

 fir audio electron 12 iem vertical view with floating faceplate

FiR Audio Electron 12 Frequency Response

The FiR Audio Electron 12 covers frequencies between 20hz to 20kHz - allowing for a wide range of frequencies to be reproduced accurately.

FiR Audio Electron 12 Price

The Electron 12 is a premium IEM from FiR Audio. Priced at $1,799, the E12 offers a powerful and detailed sound with next-level immersion.

FiR Audio E12 Specs
Specification Description
Driver Configuration: 12mm Electro-Dynamic Driver with Tactile Bass
Frequency Response: 20Hz – 20kHz
Impedance: 16 ohms
ATOM Venting Isolation -17db
Warranty 1 Year (Universal) 3 Years (Custom)

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Shipping is FREE on all orders to customers within the USA.

We don't want to mess around with fine print and extra charges. We like things to be simple and easy. 

Here's how shipping works around here:

  1. Place your order
  2. You'll receive a confirmation e-mail. This means we've received your order and have pre-authorized your payment method.
  3. We check the stock levels on your product.
    • If it's available, we'll get it shipped within 3 business days.
    • If it's not available, we'll reach out by email and make alternate arrangements.
    • If you placed a pre-order, we'll keep you updated by email on the status of your order.
  4. You'll receive another email with shipping/tracking information.

Learn More

We get it. Audio gear can be subjective. That's why we offer our industry-leading 365 day return policy. Here's a quick rundown;

  • 365 Day Returns, for ANY reason.
  • ZERO Return Shipping Cost
  • You will receive your hard-earned money back in your pocket, NOT store credit.

Learn More

We get it. You've got a lot of choice when it comes to online retailers. Here's why we think you should shop with us at HiFiSoundGear.

  • 365 Day Returns. Not happy with your product? We'll buy it back.
  • Free Shipping in the USA. No extra charges. Ever.
  • Price Match Guarantee. We'll beat another authorized dealer by 5% for the best prices online, guaranteed.
  • Zero Shenanigans. If we can't help you, we won't pretend like we can.
  • Old-School Service. We pride ourselves on the best service, anywhere.
  • Your Satisfaction Guaranteed. We handpick our products for quality, and we know you'll love them. But if there is ever something wrong, we'll fix it.
  • No Taxes (Except in CO) We're small enough that we don't need to charge taxes on your orders in any state but Colorado.