Casti Koss Porta Pro Classic Black

The renowned Koss Porta Pro has set performance and comfort standards for personal listening worldwide.

Designed for those with refined musical tastes, the Porta Pro continues to be one of the most popular headphones around the world.

Known for its high level of comfort, the Porta Pro has adjustable ear pads to relieve pressure on the ears.

Its lightweight cushions keep listeners aware of their surroundings while delivering exceptional sound.

Oxygen-free copper coils and dynamic elements allow the Porta Pro to deliver rich bass and a remarkably wide frequency response.

Characteristics:

- Ultraportable on-ear headphones;
- Setting the comfort zone on the temporal buffer for a comfortable and secure fit;
- The best active headphones with a foldable headband design for protective storage;
- Dynamic element for extended frequency response;
- Oxygen-free copper coils provide deep bass and signal clarity;
- Includes a convenient carrying case for protective storage;
- Cable length: 1.2 m;
- Frequency response: 15-25,000 Hz;
- Impedance: 60 ohms.