Audio Technica ATHM20 Dynamic Monitor Headphones

Features include: 40 mm drivers, each with a neodymium magnet structure; lightweight, adjustable cushioned headband; gold-plated stereo 1/8" (3.5 mm) connector with strain relief and snap-on " (6.3 mm) adapter; ultra-flexible 10" coiled cable with single-side exit.

FEATURES
* Closed-back dynamic stereo headphones deliver exceptional clarity
* Rich bass response with extended high end
* 40 mm drivers with neodymium magnets and copper-clad aluminum wire voice coils
* Circumaural design ensures superior isolation
* Adjustable cushioned headband and lightweight design for maximum comfort
* 1/8" (3.5 mm) stereo connector and snap-on 1/4" (6.3 mm) adapter
* Ultra-flexible 10' coiled cable with left-side entry

TECHNICAL SPECIFICATIONS:
* Type Closed-back dynamic
* Driver: Diameter 40 mm
* Magnet: Neodymium
* Voice Coil Copper-clad aluminum wire
* Frequency Response: 30 - 20,000 Hz
* Maximum Input Power: 1,200 mW at 1 kHz
* Sensitivity: 98 dB
* Impedance: 40 ohms
* Weight 7.1 oz (230 g) without cable
* Cable: 10' (3.0 m), coiled, left-side exit
* Connector: 1/8" (3.5 mm) stereo mini-plug, snap-on 1/4" (6.3 mm) adapter