Solaris Stellar Horizon

Elegant, Expansive Detail 

Re-Imaginging a Classic

A stunning update to the Campfire classic; Solaris 'Stellar Horizon' features innovations and updates inside and out. With an expansive, crystalline sonic profile, Stellar Horizon presents every nuance and detail with astounding resolution, imaging, and layering. Its elegant and refined performance is mirrored externally by a re-engineered, brushed stainless steel housing with a custom gold PVD cosmic inlay, taking Solaris to a new horizon. 

Relieving the Pressure: Campfire's New Radial Venting

Campfire’s exciting new technology, Radial Venting, is a revolutionary new way to house and tune our dynamic drivers. Surrounding Stellar Horizon’s 10mm DD with a ring-like chamber allows for more even pressure release on all sides of the driver’s diaphragm. This helps to create a bass response that is refined, detailed, and accurate.

"With the Solaris Stellar Horizon, Campfire Audio has made a perfect tune-up of their beloved Solaris series by introducing next-level performance, clear solid bass, and seducing upper-frequencies."

- Paul, About Audio

  • Peak Performance

    Solaris is precision engineered inside-and-out by the same engineering team that has brought you all Campfire IEMs for years. Leveraging our many in-house designs and advancements, Solaris Stellar Horizon is a top-to-bottom re-engineering of the classic CA line.

  • Tuned With Intention

    This curve displays relative volume levels at each point across the frequency spectrum, reflecting Fathom's careful balance and refinement in tuning. Though FR curves are a great general guide, they can't convey technicalities like soundstage, imaging, layering, etc

"Technically, Solaris Stellar Horizon is on a whole different level to the previous models with a much-improved soundstage performance, additional headroom, and generally a more coherent presentation."

- Marcus, Headfonics

Dual-Diaphragm Balanced Armatures

One of the newest developments in balanced armature technology, Campfire is proud to implement Knowles’ new dual-diaphragm armatures. This additional diaphragm allows the driver to produce greater sonic output, creating a richer signal. These drivers also feature the added benefits of lower sensitivity, and extremely low harmonic distortion.

Phase Harmony Engineering

At Campfire Audio, our philosophy regarding driver treatment informs a considered approach that emphasizes quality over quantity. In the arms-race to fit a higher and higher number of drivers into an earphone, we find that a results-driven technique to driver treatment produces superior results with less room for pitfalls and ever-expanding variables that can undermine product consistency. 

One of the products of this approach is our Phase Harmony Engineering, that allows us to segment the frequency spectrum and assign these segments to specific drivers, and allows those drivers to apply their strengths to that area. Using a combination of precision engineered driver housings and shell geometry, coupled with custom damping values we are able to physically shape the tuning and response of the drivers, and further, their interaction with one another. This driver-to-driver interaction is crucial to eliminating points of potential phase cancellation and creating the intangibles that don’t show on a frequency response curve; imaging, separation, resolution, and soundstage. 

  • Fully Equipped

    Fathom includes a premium leather case, handmade by our friends in Portugal, three of our new TimeStream cables (3.5, 4.4, & 2.5mm), a two pocket Breezy Bag Micro, a full compliment of eartips, an IEM Cleaning Tool, Microfiber cleaning cloth, and our famous CA Lapel Pin.

  • Built by Hand in the United States

    All units of Fathom are meticulously buillt by hand by a small team in Portland, Oregon. Each unit is stamped with the signature of one of our five incredible production technicians that built your earphone from start to finish.

Experience Peak Technical Performance With Solaris Stellar Horizon