Selling due to replacement. Please purchase with the understanding that this item has been stored at home. [Description] Audio Technica ATH-M20x Professional Monitor Headphones, Wired, Studio Recording / Instrument Practice / Mixing / DJ / Gaming / Monitor Headphones / Wired [Domestic Genuine Product] Black Entry-level model of high-quality studio monitor headphones that achieve wide-band reproduction with flat characteristics. Equipped with a newly developed high-power φ40mm CCAW voice coil driver, it achieves high sound quality that can withstand professional use. Adopts oval-shaped ear cups to enhance sound isolation, allowing for comfortable monitoring even during long hours of use. The newly adopted ear pad material provides excellent durability. Single-sided cable that is easy to handle and tangle-resistant. Ideal for studio recording and mixing. Achieves high-resolution monitoring with a wide-band and flat characteristic unique to monitor headphones. ● Type: Closed-back dynamic ● Driver: φ40mm, CCAW voice coil ● Output sound pressure level: 96dB/mW ● Frequency response: 15~20,000Hz ● Maximum input: 700mW ● Impedance: 47Ω ● Weight (excluding cord): 190g ● Plug: φ6.3mm standard / φ3.5mm mini gold-plated stereo 2-way ● Cord: OFC litz wire 3.0m cord