The Empire Ears Raven and Noble Audio Kronos are flagship IEMs designed to deliver a clear, impactful, and detailed sound experience. We compare both models to help you find the best in-ear monitors for your listening preferences.
Not the right fit? Browse other In-Ear Monitors from Empire Ears and Noble Audio.
The Empire Ears Raven and Noble Audio Kronos sit at two very different price points.
The Raven comes in at $3,599.00.
The Kronos comes in at $4,500.00.
The Raven costs significantly less than the Kronos. 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 Raven is Empire Ears’ ultra-flagship in-ear monitor, blending cutting-edge tech with a bold, musical tuning. It’s designed for those who want visceral bass impact, immersive soundstage, and life-like clarity in their listening experience.
Empire Ears Raven Features:
Empire Ears Raven Specs:
Driver Configuration: 12 Drivers (2 Dynamic, 5 Balanced Armatures, 4 Electrostatic, 1 Bone Conductor)
Frequency Response: 5Hz–100kHz
Impedance: 2 Ohms @ 1kHz
Sensitivity: 99dB @ 1kHz, 1mW
Connector: 2-pin, 0.78mm
The Noble Audio Kronos is a flagship titanium quadbrid IEM that combines dynamic, balanced armature, electrostatic, and bone conduction drivers for a highly detailed and expansive sound.
Noble Audio Kronos Features:
Noble Audio Kronos Specs:
Driver Configuration: 2 Dynamic (10mm + 7mm), 4 Knowles Balanced Armature (2 mid, 2 high), 2 Sonion Electrostatic, 1 Dual Membrane Bone Conduction, 6-way crossover
Frequency Response: 20Hz – 70kHz
Impedance: 8.6Ω @ 1kHz
Sensitivity: 102dB @ 1kHz, 1mW
Crossover: 6-way
The Empire Ears Raven and Noble Audio Kronos are summit-fi IEMs with top-tier build quality, design, and ergonomics.
The Empire Ears Raven features build quality and aesthetics befitting its flagship status. It uses premium materials with a bold, futuristic aesthetic that instantly stands out anywhere. Its multi-driver housing is larger but surprisingly ergonomic, distributing weight comfortably across the ear for a fatigue-free feel.
The striking faceplate design is more than just a pretty face - it features Empire Ears' Harmonic Resonance Core, which enhances the W10 Bone Conductor's performance for a more tactile sound. Finally, the reinforced construction and matching black cable give it the premium durability and aesthetics you would expect from an in-ear monitor costing over $3,000.
The Noble Audio Kronos is crafted from Grade-2 titanium, giving it a rugged yet lightweight shell that feels both premium and durable. Each faceplate is crafted from titanium Damascus, featuring a unique, patterned finish that ensures no two units are identical. A stainless steel wax guard is integrated into the shell for long-term protection, without compromising airflow or sound quality.
The included cable is equally premium - a custom hybrid of palladium-plated 4N pure silver and 6N SPC OCC silver, terminated in 4.4mm balanced with a titanium yoke for added durability. Altogether, the Kronos strikes the balance between ergonomics and craftsmanship, making it as visually striking as its stunning sound performance.
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 Empire Ears Raven is tuned to deliver a crisp, immersive sound for a more exciting listening experience in a wide variety of genres.
Its Weapon IX+ dynamic drivers deliver thunderous, physical bass, giving music a visceral impact you can feel, ideal for genres like rock, electronic, or cinematic soundtracks. The midrange is lush and engaging, adding body and warmth to vocals and instruments, making them sound rich and emotional. Treble is impressive - the dual electrostatic drivers provide sparkling highs with incredible air and separation, creating a massive soundstage that feels holographic and immersive. This makes the Raven a perfect choice for listeners who want their music to feel exciting and fun.
The Noble Audio Kronos is built to deliver impressive precision and detail without sounding too clinical or flat.
The dual dynamic drivers deliver deep, impactful bass that you can feel, while keeping the mid-bass clean and tight for rhythm and drive. Vocals and instruments benefit from the balanced armature drivers, giving the midrange clarity and presence that makes music feel alive. The electrostatic drivers bring extended treble with sparkle and detail, so nuances like breaths, slides, and cymbal decay come through effortlessly. The dual membrane bone conduction driver adds body and texture, creating a more immersive, three-dimensional soundstage.
At $3,599, the Raven represents Empire Ears’ pursuit of no-compromise performance. Its 12-driver hybrid system delivers a sound experience that feels cinematic and emotionally engaging, offering a kind of immersion few IEMs can match. The luxury build and bold aesthetics add to its flagship aura, making it an incredible-sounding IEM that looks the part as well. The Raven is for audiophiles who want to experience emotion and soul from their music and don't mind paying for the uncompromising experience.
The Kronos comes in at $4,500, making it one of the most exclusive IEMs available on the market right now. At this price tier, you get a high-performance driver system with cutting-edge tuning, encased in premium Grade-2 titanium shells with Damascus detailing.
In the box, the Kronos comes with a premium palladium-plated 4N pure silver + 6N SPC OCC silver cable, a full set of ear tips, a velvet bag, a fabric protection bag, a warranty card, a crown sticker, and a congratulatory card with care instructions.
The Empire Ears Raven is built for listeners who want energy and excitement above all else. Its quadbrid 12-driver system, with dual dynamic drivers and bone-conduction, delivers sound you hear and feel, allowing you to enjoy your favorite tracks with life-like clarity and impact. With its sleek and robust build and premium PWAudio R7 cable, the Raven blends flagship performance with bold design for audiophiles who want to hear their favorite music with next-level impact and excitement.
Get the Noble Audio Kronos if you value both sonic performance and collectible craftsmanship. Its advanced driver system delivers flagship-tier detail, resolution, and an expansive stage, making it ideal for critical listening across genres. The titanium shell and Damascus faceplate deliver unmatched artistry and durability, while the premium cable ensures you’re equipped with a flagship-ready setup straight out of the box.
For the serious enthusiast who wants an IEM that sounds extraordinary, looks distinctive, and feels truly special to own, the Kronos is the one to get.
Enjoyed this article? Check out our other product comparisons!