thinksound ov21 Wired Closed Back Headphones with Mic - Made with Sustainably Harvested Wood - Built for Music Enthusiasts, Audiophiles, Podcast Creators and Studio Professional

• Award-winning hi-fi acoustics that exceed the technical equipment demands for Professional and casual audiophiles, musicians, djs, studio engineers, producers, podcasts and streamers.
• 45mm dynamic drivers in a closed-back system that delivers superb sound reproduction and a wide soundstage. Plastic components are made with Eastman Trēva−a revolutionary bioplastic created from sustainably harvested wood that reduces distortion and improves performance.
• Closed Over-ear design, memory foam ear cups and adjustable headband provide excellent ambient sound isolation and long-lasting comfort.
• 2 x 4.5 foot long detachable tangle-resistant cables––one with mic for voice communication and one no mic. 3.5mm steel reinforced gold plated stereo plug for increased sound clarity and reliability.
• studio headphones - 45mm dynamic drivers with a 5Hz to 22kHz frequency response. 99±3dB at 1KHz 1mW sensitivity and 50 ohm impedance best in class for headphones wired.

The ov21 is our flagship, high-fidelity, studio monitor and our first ever over-ear design. When we set out to build the ov21's, our goal was to not only meet, but exceed the demands of audio professionals, musicians and music enthusiasts. We spent countless hours testing and improving the design; repeatedly measuring prototypes against headphones more than three times their price. Each time, the ov21's came out way ahead. We can confidently say these headphones are giant-killers.