Chimera is Campfire's Most Advanced Release Yet, Pairing a Nine-Driver Quadbrid Design with Four Driver Technologies to Deliver Exceptional Detail and Dynamics Quadbrid configuration: (1x) True-Glass DD + (1x) BC + (3x) BA + (4x) Electrostatic Features a new unique 10mm True-Glass dynamic driver Initial run is hand-built and tuned personally by lead engineer, Ken Ball New Carbon fiber-brass Damascus lid with Billet CNC PVD magnesium shell Includes ALO Audio Valence-6 cable with 4.4mm plug Bloom's Take The Campfire Audio Chimera is a true flagship in every sense, an ambitious quadbrid design that blends multiple driver technologies into a cohesive, highly refined listening experience. Rather than chasing extremes, it focuses on balance and realism, delivering powerful, textured bass with physical impact while maintaining control and preserving a natural tonal foundation. Where Chimera truly sets itself apart is in its midrange, offering exceptional layering and some of the most lifelike vocal presentation available in an IEM. Treble is airy and well-extended without harshness, and the expansive, three-dimensional stage brings a holographic sense of space that can shift from intimate to massive depending on the track. Read our full review. Pushing Sonic Boundaries Chimera is by far Campfire Audio's most technically advanced and sonically powerful release to date; incorporating a new, advanced nine-driver configuration, quad-brid technology, blending four, cutting-edge driver technologies to elicit the best in texture, dynamic resolution, imaging, and a deep sense of sonic engagement. Chimera is CFA’s first IEM to incorporate bone conduction and electrostatic transducer technology, as well as their new 10mm True-Glass Dynamic Driver. These three technologies are accompanied by three premium balanced armatures: one dual-diaphragm mid frequency BA + two high-frequency dedicated BAs. Interior Technologies Bone Conductor Low DriverEmbedded into Chimera’s full CNC electro-plated PVD magnesium shell for improved resonance and conduction, creating visceral feel and low end impact. 10mm True Glass Dynamic Low/Mid DriverChimera features this truly unique dynamic driver from Glass Acoustics Innovations who has the patent on the world's only glass dome dynamic driver. The true glass dome is made from Nippon Electric Glass company in Japan and is highly specialized alkali glass that has been processed for strength and acoustic performance. Dual Diaphragm Mid-Frequency Balanced ArmatureAdvanced BA with dual diaphragms for increased richness while maintaining the speed, and high level of detail characteristic of balanced armatures. Two High-Frequency Balanced ArmaturesCustom double high-frequency BAs reproduce immense mid-high frequency clarity and accuracy balancing the high-impact physicality of Chimera’s low frequencies with spacious imaging and breath. Quad Electrostatic Super-Tweeters Extending Chimera’s high frequencies to add shimmer, air, and clarity, these four drivers move with incredible precision to reproduce cymbals, reverb, delay trails, and micro detail. Embedded Pressure ValveImproving overall performance of Chimera’s True-Glass dynamic driver by tuning frequency response and allowing even diaphragm movement by removing air pressure build-up behind the driver. ‘Master Track’ Final Stage Tuning DamperLayered into Chimera’s nozzle is a final stage tuning damper that adds a cohesive overall tuning adjustment at the last stage of Chimera’s output. Exterior Build New Carbon Fiber-Brass Damascus LidA highly unique, durable, and visually striking material, Chimera’s lid is a swirled blend of carbon fiber and brass. The CNC process creates beautiful variations in pattern and striations. Every set has its own unique fingerprint. It features a brilliant shine as it catches the light, revealing a luster as the fibers reflect in a quality known as ‘chatoyance.’ Billet CNC PVD Magnesium ShellCarefully selected for its ultra light weight and superior sonic transmission compatibility with Chimera’s bone conduction driver as well as its premium feel and durability. Chimera will be available in gold PVD and black PVD color options. Physical vapor deposition (PVD) a final plating is far more durable than anodizing or paint. Brass CNC NozzleChimera’s machined brass nozzle blends wonderfully with its other exterior elements, with a subtle gold color and brushed textured finish. It is highly durable and resilient for frequent ear tip changes without worry. It also features a new brass wire mesh nozzle screen. Custom Brass ‘Black Widow’ Shell FastenersAdding additional support and build-quality are two, custom designed brass fasteners that further reinforce and support Chimera’s impeccable build. ALO Audio Valence-6 Cable A re-introduction of the ALO Audio brand, Chimera’s included cable offers rich and deep high performance IEM cable that pairs perfectly with the Chimera: A new level of performance, design, and synergy. It features a 6 wire cable, 2 50% silver-plated copper 50% copper conductors, and 4 pure copper conductors. One wire is 50 strands of .05mm Litz wire annealed to an extra-soft temper, while the other is 63 strands of .08mm Litz wire. This comprises a total gauge of 18awg. Both silver and copper used in this cable are high-purity metals.