Audio Technica ATH-MSR7b Specifications

Aluminum housing structure reduces unwanted vibration.
Soft memory foam earpads and headband for ultimate comfort.
Lightweight design and optimized lateral pressure provide long time wearing comfort.
Renewal of the award-winning ATH-MSR7 adds audiophile option of a balanced connection.
Proprietary 45 mm True Motion Drivers ( with diamond-like carbon coated diaphragms ) are capable of Hi-Res Audio reproduction.
Stainless steel acoustic mesh resistor provides improved high-frequency response, while bass acoustic resistor delivers accurate low-frequency response.
Multi-layer Air Damping Technology, comprised of a layered housing and triple-vent system, reduces unwanted vibration and controls the airflow for superior audio clarity.
Straight Y-type cable style for ideal balanced connection (Two detachable 1.2 m ( 3.9' ) straight Y-type cables with A2DC ( Audio Designed Detachable Coaxial ) connectors at the headphones - one with a 4.4 mm 5-pole balanced mini-plug, the other with a 3.5 mm 3-pole stereo mini-plug ).