Experience the legendary sound of the Koss Pro-4A, a staple for discerning audiophiles and professional musicians alike. Designed for studio and home use, these headphones deliver an exceptional auditory experience with clarity and precision. The Pro-4A features advanced technology that has stood the test of time, making it a trusted choice for music production and critical listening.

The closed-back design ensures excellent noise isolation, allowing you to focus on the nuances of your music without external distractions. These headphones use electrostatic transducers, providing a wide frequency response that captures every detail from deep bass to crisp highs. The comfortable, padded ear cups and adjustable headband ensure a perfect fit for extended listening sessions, reducing fatigue and enhancing your audio experience.

Whether you're mixing in the studio, enjoying your favorite records, or engaging with the musician community, the Koss Pro-4A promises reliability and sound quality that is both rich and immersive. Its durable construction is built to withstand the rigors of daily use, making it a long-lasting companion for your musical journey.

Key Features:

• Closed-back design for superior noise isolation
• Electrostatic transducers for enhanced sound fidelity
• Wide frequency response for detailed audio reproduction
• Comfortable padded ear cups and adjustable headband
• Durable construction for long-term use

Product specs