Sony MDR-7520 Closed Back Studio Headphones

The MDR-7520 is a high-quality studio headphone for critical listening pro applications, including studio and broadcast monitoring.

• 50mm Driver Unit with LCP Diaphragm
• Closed-Ear Design
• Wide Frequency Response
• High Power Handling Capacity 4,000mW
• Stereo Unimatch Plug
• Gold Connectors and OFC Cord
• Supplied Soft Case

Features and benefits:

• Fixed Construction - Rugged and durable design
• 50mm Driver Units - Wide frequency response and broad dynamic range
• Liquid Crystal Polymer Film Diaphragms - Superior accuracy in sound reproduction
• Noise Isolation Earpads - Pliable cushion material conforms to the natural shape of the ear and provides comfort and acoustic isolation
• Neodymium Magnets and OFC (oxygen-free copper) Voice Coils - High power handling
• Stereo Unimatch Plug - 1/4" and 1/8" applications
• Supplied Soft Case - Protective storage

Specifications:

• Headphone Type: Dynamic. Closed
• Magnet Type: Neodymium
• Driver Size: 50.0mm
• Frequency Response: 5-80kHz
• Impedance: 24 Ohms
• Sensitivity: 108 dB/mW
• Power Handling:    4,000mW
• Plug Type: Gold, Stereo Unimatch plug 1/4" and 1/8"
• Cord Length: 9.8 ft
• Weight: 9.5 oz