Koss Porta Pro Classic

High-quality Koss Porta Pro headphones have been the global standard since they were first introduced in 1984. Since then, to the delight of loyal Porta Pro fans, Koss has preserved the original design and performance that made the Porta Pro system a symbol of portable music.

Designed for listeners with refined musical tastes, the lightweight Koss Porta Pro headphones continue to be the most requested headphones on the KOSS website. Built with Mylar, the elements are extremely rigid to minimize mechanical distortion and ensure extremely accurate sound reproduction.

The Koss Porta Pro features dynamic elements that produce exceptionally rich, deep bass and an extremely extended frequency response to capture every nuance in your favorite movie or musical performance.

Key Features:

• Ultra-portable on-ear headphones
• Comfort Zone setting on the temporal pad for a secure fit
• State-of-the-art active headphones with a foldable headband
• Dynamic element for wide frequency response
• Oxygen-free copper voice coils for deep bass and signal clarity
• Convenient carrying case included
• Koss Stereophones limited lifetime warranty