FlipEars Arion | Quadbrid Universal IEMs

The Battle Horse of the Arsenal Collection, FlipEars Arion Features Bespoke Components and a Commanding Quadbrid Driver Configuration

• Final Few Units Left for Limited Edition FlipEars Arion x Eletech Collaboration
• EarQuake™ Bone Conductor
• Custom-developed 10m Arion Carbon Diaphragm Dynamic Driver
• Hand-crafted faceplate by master jewelers of Bulacan
• Includes custom flagship Eletech cable with 4.4mm plug

Bloom's Take The FlipEars Arion is a bold, character-driven flagship that blends eye-catching craftsmanship with a carefully tuned quadbrid design. Built as a limited-run piece, it delivers a bass-boosted Harman-inspired signature with deep, textured subbass and a physical sense of impact, while maintaining control and balance across the spectrum. Its bone conduction driver adds a tactile layer to the sound, making for an engaging and immersive listen. Despite its powerful low-end presence, Arion keeps its midrange natural and articulate, with clear vocals and strong layering that preserve musical nuance. The treble is crisp and airy without becoming harsh, rounding out a presentation that feels spacious and cohesive. Rather than chasing extreme technicality, Arion focuses on musicality and unity, offering a refined yet fun listening experience for those who want both performance and personality in a flagship IEM. Read our full review.

The Warrior Rides

From the very beginning, the warrior was forged in fire, armored with the Aegis, his strength unshakable, his resolve immovable. He faced the cacophony of chaos with the Legion, a helmet of clarity that cut through the roar of the battlefield. His ears guarded, his soul armored, he braved every trial.

But the war is never over.

Now, the warrior calls upon Arion, the steed bred for storms, the battle horse carved from thunder. This is not just a continuation of the Arsenal Collection. This is its ascent. The ride into sonic greatness.

The Arsenal Evolves

Arion stands as the ultimate expression of FlipEars innovation, a fearless quadbrid flagship built entirely on in-house and purpose-developed technology. Nothing here is borrowed or repurposed; Arion is FlipEars’ declaration of identity.

At its foundation, the EarQuake™ bone conductor unleashes earth-rumbling impact you don’t just hear, but physically feel, while the custom 10mm Arion carbon diaphragm dynamic driver delivers powerful, lifelike bass with relentless energy and control. High frequencies soar through the Spark electret tweeter, refined from the Legion to produce ultra-extended, razor-clear highs, balanced by a proprietary balanced armature that forms the emotional core of the sound with rich, expressive mids.

Completing the experience, each Arion is adorned with hand-crafted faceplates created by master jewelers of Bulacan, blending sonic dominance with artisanal beauty.