The Sony MDR-7509HD is a high-quality stereo headphone for precise and demanding professional applications, which includes studio and broadcast monitoring. The closed-back MDR-7509HD headphones are ideal for sound monitoring by professional musicians, DJs, and studio engineers.
When you're involved in a long listening session, wearing comfort is extremely important. With the MDR-7509HD's auranomic, circumaural headphones, eliminate uncomfortable pressure on the ear as the driver units have been designed in accordance with the angle of the ear,
The MDR-7509HD employs newly-developed 50mm HD drivers that realize up to 80kHz ultra-wide frequency range reproduction. The new 360kJ/m3 high power neodymium magnets are used for the driver unit to reproduce clear midrange.
Key for professional audio products is Durability, and the MDR-7509HD lives up to that demand. By applying OFC (Oxygen Free Copper) for voice coil material, the MDR-7509HD supports 3000mW of power handling capacity.