audio-technica Professional Monitor Headphones Wired ATH-M20X Black Only tried it out. Comes with box and instruction manual. 【Price not negotiable】 Amazon price: 7,700 yen Over 1,000 units purchased in the past month ★4.2 ※28,574 reviews 【Popular product.】 An entry-level model of high-quality studio monitor headphones that achieves wide-band reproduction with flat characteristics. Equipped with a newly developed high-power φ40mm CCAW voice coil driver, it achieves high-quality sound that can withstand professional environments. Adopts oval-shaped ear cups to enhance sound isolation for comfortable monitoring even during long hours of use. Excellent durability with the newly adopted ear pad material. Single-sided cord that is easy to handle and tangle-resistant. Ideal for studio recording and mixing. Achieves high-resolution monitoring with the wide-band and flat characteristics unique to monitor headphones. ● Type: Sealed dynamic type ● 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 1.6m cord audio-technica Professional Monitor Headphones ATH-M20x / 1.6 Cable length 1.6m Studio recording / Instrument practice / Mixing / DJ / Games