Auribus Acoustics Sierra Aluminum Open-Back Headphones best headphones 43 lbs) Warranty period 12

43 lbs) Warranty period 12 months

The thin metal housing improves acoustic precision while keeping the design lightweight and comfortable for extended listening sessions

The surface of the wood housing is processed with piano high gloss craftsmanship

000 Hz Sensitivity 101 dB/mW Impedance 45 ohms Battery Internal Battery: 3

especially featuring independent artists

Auribus Acoustics Sierra Aluminum Open-Back Headphones best headphones 43 lbs) Warranty period 12Sierra Aluminum Sierra Aluminum is a Luxury take on the Sierra Reference commemorating the 5th year anniversary of the original Auribus project. This is our best headphone yet, now with a warmer, more refined tuning paired with a premium Solid Aluminum cup and headband. The advanced SLM Metal 3D Printing and polishing process create a unique raw finish unlike any other headphones, all while keeping weight to a minimum. Please note, a powerful