Features

Overview: The Audio-Technica ATH-M40x Professional Monitor Headphones
feature a closed-back, over-the-ear design for excellent sound isolation in
loud environments. The sturdy ATH-M40x is designed for use for studio
recording or mixing, as well as DJ-ing. The ear cups swivel 90°
for one-ear monitoring, and fold inward for storage in the included vinyl storage
pouch.

Drivers: The 40mm drivers are made with rare earth
(neodymium) magnets and
copper-clad aluminum wire voice coils, and are tuned flat for accurate sound
monitoring over a wide frequency range. The professional-grade ear pads and
headband pads offer comfort for many hours of continuous use.

Cable: The ATH-M40x has a single cable exit on the left ear cup
with two detachable cables. The
straight cable is over 10 feet in length (125"), while the coiled cord
extends from 3.9\’ to 9.8\’. Both cables have twist-lock 2.5mm sub-mini terminals at the
headphone, and a
3.5mm mini plug that can be used with most portable devices. A screw-on 1/4"
(6.3mm) adapter is included for those times when you\’re listening to home or
professional components with a full-size headphone jack.

Specifications:

• Frequency Response: 15Hz – 24kHz
• Sensitivity: 98dB
• Maximum Input Power: 1600mW at 1 kHz
• Impedance: 35 ohms
• Dimensions: Width=3.321" Height=3.927" Depth=1.955"
• Cable Length: 125" (straight), 47"-118" (coiled)
• Weight: 8.5 ounces (w/o cable); 10.9 ounces (w/coiled cable)