Auribus Acoustics Sierra Reference Open-Back Headphones (Open Box)
Sierra Reference
True to life accuracy and impact, all day comfort. Enjoy a spacious, detailed sound contrasted by the intense impact of subwoofer-like bass thanks in part to theĀ Patented (Pat.Ā 12,395,780 B2)Ā Linear Extension system. Sierra is a new take on the possibilities of open-back, dynamic driver headphones for audiophiles and studios alike.
The 2025 RevisionĀ includes an improved headband with a smooth swivel mechanism, along with an optimized driver enclosure for improved mechanical and acoustic consistency.Ā
DESIGNED FORĀ
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 crafted from advanced polymers and aluminum for a durable, repairable, and lightweight assembly.
ENGINEERED FOR
Lifelike Soundstage
The new 3D Baffle is a spacious cavity with the driver pointed at an optimal angle towards the ear. In combination with a precision cut acoustic lens, the result is an accurate and expansive soundstage, creating a truly immersive music experience.
UNIVERSALLY ERGONOMIC FOR
All-Day Comfort
Minimal clamp-force, and only 340 grams (Over 20% overall weight reduction from Everest) makes this headphone easy to wear all day. Deep hybrid leather/velour pads by Dekoniā¢, along with the geometry of the new 3D Baffle ensures universal comfort, and consistent sound quality for a diverse variety of ears. The āfloatingā headband design ensures even head pad support for all head sizes.
50MM DYNAMIC DRIVER FOR
Natural Timbre
50mm Peerlessā¢ 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.
Linear Extension
Via the patented Linear Extension System, Sierra Reference consistently achieves incredible 20Hz to 20KHz extension. Take in the full range of high end detail, and low end rumble found in no competing open back headphones, far exceeding industry standards.
Product Details
Sierra Reference
True to life accuracy and impact, all day comfort. Enjoy a spacious, detailed sound contrasted by the intense impact of subwoofer-like bass thanks in part to theĀ Patented (Pat.Ā 12,395,780 B2)Ā Linear Extension system. Sierra is a new take on the possibilities of open-back, dynamic driver headphones for audiophiles and studios alike.
The 2025 RevisionĀ includes an improved headband with a smooth swivel mechanism, along with an optimized driver enclosure for improved mechanical and acoustic consistency.Ā
DESIGNED FORĀ
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 crafted from advanced polymers and aluminum for a durable, repairable, and lightweight assembly.
ENGINEERED FOR
Lifelike Soundstage
The new 3D Baffle is a spacious cavity with the driver pointed at an optimal angle towards the ear. In combination with a precision cut acoustic lens, the result is an accurate and expansive soundstage, creating a truly immersive music experience.
UNIVERSALLY ERGONOMIC FOR
All-Day Comfort
Minimal clamp-force, and only 340 grams (Over 20% overall weight reduction from Everest) makes this headphone easy to wear all day. Deep hybrid leather/velour pads by Dekoniā¢, along with the geometry of the new 3D Baffle ensures universal comfort, and consistent sound quality for a diverse variety of ears. The āfloatingā headband design ensures even head pad support for all head sizes.
50MM DYNAMIC DRIVER FOR
Natural Timbre
50mm Peerlessā¢ 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.
Linear Extension
Via the patented Linear Extension System, Sierra Reference consistently achieves incredible 20Hz to 20KHz extension. Take in the full range of high end detail, and low end rumble found in no competing open back headphones, far exceeding industry standards.
Product Details
Original: $1,080.00
-65%$1,080.00
$378.00Description
Sierra Reference
True to life accuracy and impact, all day comfort. Enjoy a spacious, detailed sound contrasted by the intense impact of subwoofer-like bass thanks in part to theĀ Patented (Pat.Ā 12,395,780 B2)Ā Linear Extension system. Sierra is a new take on the possibilities of open-back, dynamic driver headphones for audiophiles and studios alike.
The 2025 RevisionĀ includes an improved headband with a smooth swivel mechanism, along with an optimized driver enclosure for improved mechanical and acoustic consistency.Ā
DESIGNED FORĀ
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 crafted from advanced polymers and aluminum for a durable, repairable, and lightweight assembly.
ENGINEERED FOR
Lifelike Soundstage
The new 3D Baffle is a spacious cavity with the driver pointed at an optimal angle towards the ear. In combination with a precision cut acoustic lens, the result is an accurate and expansive soundstage, creating a truly immersive music experience.
UNIVERSALLY ERGONOMIC FOR
All-Day Comfort
Minimal clamp-force, and only 340 grams (Over 20% overall weight reduction from Everest) makes this headphone easy to wear all day. Deep hybrid leather/velour pads by Dekoniā¢, along with the geometry of the new 3D Baffle ensures universal comfort, and consistent sound quality for a diverse variety of ears. The āfloatingā headband design ensures even head pad support for all head sizes.
50MM DYNAMIC DRIVER FOR
Natural Timbre
50mm Peerlessā¢ 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.
Linear Extension
Via the patented Linear Extension System, Sierra Reference consistently achieves incredible 20Hz to 20KHz extension. Take in the full range of high end detail, and low end rumble found in no competing open back headphones, far exceeding industry standards.
