Beyerdynamic DT 990 EDITION Stereo Open Back Headphones (Open Box) Version:32 ohms Two 12AU7 phase splitter (unbalanced

Two 12AU7 phase splitter (unbalanced input to balanced input conversion)

MQA™ files played and decoded

then adapt playback accordingly to help save battery power

Frequency Response 15-50000 Hz

If you need a professional consultation

Beyerdynamic DT 990 EDITION Stereo Open Back Headphones (Open Box) Version:32 ohms Two 12AU7 phase splitter (unbalancedDT 990 EDITION Open Back Headphones Includes Carrying Case 2 Year Limited Warranty Circumaural, premium headphones for music enjoyment at home Distinctive highs, intense bass and excellent spatial reproduction Optimum wearing comfort, even when enjoying music for several hours Open design for especially spacious sound, virtually speaker like Made in Germany Choose the version that works for you 32 OHMS Recommended for versatile use including on mobile