The Empire Ears Odin and FiR Audio Radon 6 are top-of-the-line IEMs designed to deliver an immersive, high-resolution sound experience. Let's compare both models so you can find the best in-ear monitors for your listening preferences.
Not the right fit? Browse other In-Ear Monitors from Empire Ears and FiR Audio.
The Odin and Radon 6 come in similar price points.
The Odin comes in at $3,399.00.
The Radon 6 comes in at $3,299.00
The Odin costs just $100 more than the Radon 6. Let's dive deep into the specs, design, sound signatures, and features of both so you can get a better idea of what each IEM brings to the table.
The Odin is Empire Ears' ultra-flagship model, featuring stunning Bifrost Faceplates, Weapon IX subwoofers, synX Crossover, and A.R.C. technology so you can experience an impactful, high-resolution sound in style.
Empire Ears Odin Features:
Empire Ears Odin Specs:
Driver Configuration: 2x W9+ Dynamic Subwoofers, 5x Balanced Armatures, 4x Electrostatic Drivers
Frequency Response: 5 Hz - 100kHz
Sensitivity: 108dB @ 1kHz, 1mW
Crossover: 7-Way synX Crossover Network
Impedance: 3 Ohms @ 1kHz
The Radon 6 is a premium universal/custom IEM from FiR Audio. The RN6 is specially-crafted to celebrate FiR Audio's 5th anniversary. It features a 6-driver hybrid setup backed by innovative technologies for enhanced sound and comfort.
FiR Audio Radon 6 Features:
FiR Audio Radon 6 Specs:
Driver Configuration: 1x Dynamic Driver (Kinetic Bass), 4x Balanced Armatures, 1x Electrostatic Driver
Frequency Response: 20Hz – 20kHz
Impedance: 22Ω.
Crossover: 5-way crossover design
Shells: Machined aluminum shells with sapphire crystal glass faceplates.
Cable: Pure silver cable with copper shielding and 4.4mm balanced termination
The Empire Ears Odin and FiR Audio Radon 6 are unmistakably premium IEMs, boasting class-leading build quality, design, and ergonomics.
The Empire Ears Odin boasts an eye-catching, bold design, combining a unique faceplate design with an ergonomic resin shell for a blend of style, comfort, and durability.
The Bifröst-inspired faceplates are the star of the show, featuring nine individual polymer layers in three proprietary lamination steps, which produce a multi-color aesthetic that shifts under different angles and lighting conditions.
The Odin's premium design extends to its premium cable. The included Stormbreaker cable from PWAudio boasts outstanding build quality for added style and comfort.
The Radon 6 takes a different approach from the bold design of the Odin. It has a subdued yet sleek design, featuring machined aluminum in an elegant black color. Its faceplates feature luxurious gold speckles with gold RN6 and FiR Audio Logo covered in premium sapphire glass for a premium look and feel. The Radon 6 features a large Kinetic Bass mesh port at the back and an ATOM XS port on the side.
You're probably looking to see how these IEMs stack up on sound. We'll share our thoughts here, although keep in mind this information tends to be anecdotal and subjective.
The Odin was designed to showcase balance and precision, delivering a sound that’s both powerful and refined.
Its dual W9+ drivers provide deep, textured sub-bass with tight mid-bass punch - impactful yet controlled. The midrange is clear and natural, bringing vocals and instruments to life with detail and realism. Treble extends smoothly with sparkle and air, adding energy without harshness.
The soundstage is wide and holographic, creating a 3D-like experience where sound wraps around the listener with excellent layering and pinpoint imaging for an immersive experience.
The FiR Audio Radon 6 offers a warm sound signature with an incredibly immersive soundstage.
The bass is the highlight of the Radon 6's sound. Bass power, texture, impact - the RN6 has it all, and with Kinetic Bass technology, you will hear and feel the bass simultaneously for a truly next-level bass like no other IEM. Midrange and treble on the Radon 6 is smooth, clear, and natural. The overall sound is free from harshness, while being detailed and clear.
Soundstage on the FiR Audio RN6 is spacious and offers accurate placement of instruments, vocals, and other sounds. This 3D-like presentation leads to a very immersive listening experience.
At $3,399, the Odin represents Empire Ears’ ultimate vision of summit-fi performance. It features an ambitious 11-driver tribrid design, delivering impact and immersion you won't get with lower-tier IEMs. Its Bifrost faceplates and bespoke Stormbreaker cable give it aesthetics and feel unlike any other in-ear monitor on the market.
In the box, the Empire Ears Odin comes with a premium case, cleaning cloth, cleaning tool, and Final Audio Type E ear tips in various sizes.
The $3,299 Radon 6 features a premium look and feel with its machined aluminum shells and sapphire glass faceplates. It is packed with advanced technologies like Kinetic Bass for enhanced bass and ATOM interchangeable modules for pressure relief and sound customization.
In the box, the Radon 6 comes with a braided 4.4mm cable, a hard leather case, three sets of ATOM XS modules, a cleaning tool, an ATOM module tool, and three pairs of foam and silicone ear tips.
The Empire Ears Odin is a flagship IEM designed to deliver an exciting and bold sound. The Odin doesn't aim for the ultimate accuracy and detail, instead offering a more musical and enjoyable sound that will make your favorite playlists sound alive and exciting. Get the Odin if you love bass and want an immersive listening experience for music, movies, and games.
The FiR Audio Radon 6 offers a fun, exciting, and immersive sound. Musical enjoyment is the name of the game here - powerful and tactile bass, exciting vocals, and smooth yet sparkly treble. The soundstage is incredible, too - offering a 3D-like presentation that you typically only experience with full-sized premium headphones. What really sets the Radon 6 apart from the Odin is its ATOM XS swappable modules, which allow you to customize noise isolation and sound to your preferences. Get the Radon 6 if you want to experience top-tier excitement and immersion from your music.
Enjoyed this article? Check out our other product comparisons!