Designed for
Pushing Boundaries
This headphone has been years in the making, and represents a generational leap in our ability to design and assemble a high quality product in-house. The entire assembly is 3D printed from SLS Nylon and FDM PETG plastics for a durable, repairable, and lightweight assembly.
3D Baffle engineered for
Lifelike Soundstage
The new 3D Baffle is a spacious cavity with the driver pointed at an optimal angle towards the ear. The result is an accurate and expansive soundstage, creating a truly immersive music experience.
engineered for
All-Day Comfort
Minimal clamp-force, and only 330 grams (Over 20% overall weight reduction from Everest) makes this headphone easy to wear all day. Deep hybrid leather/velour pads by Dekoni™, along with the geometry of the new 3D Baffle ensures universal comfort for a diverse variety of ears.
50mm Dynamic Driver for
Natural Timbre
50mm Peerless™ Paper cone Dynamic drivers and an open acoustic structure make for a beautiful and natural tone across the spectrum. Enjoy incredible extension at both ends of the hearing range thanks to an updated version of the Patent Pending Linear-Extension System pioneered for the Everest.
Engineered to Perform.
Sierra is designed to perform well above industry standards, with the data to show it.
Explore the frequency response below.