Rediscover the golden age of sound with the KPH40 Retro. The KPH40 Retro delivers a timeless audio experience rooted in over 65 years of sound innovation and Koss's unparalleled design. Enjoy expansive, detailed hi-fi audio with an ultra-wide frequency response of 15-25,000Hz. It breathes life into music with unparalleled depth, detail, and clarity. The lightweight, retro-style stainless steel headband houses a 60-ohm dynamic driver. Combined with vibrant orange cushions, it achieves a bold, old-school hi-fi aesthetic. It looks as good as it sounds. A design that never goes out of style. Legendary sound. Tuned for today.
Legendary Retro Sound - Experience unparalleled hi-fi audio in an ultra-lightweight retro design only Koss can deliver.
Ultra-Wide Frequency Response - Featuring Koss's 60-ohm dynamic driver, the KPH40 Retro delivers astonishing detail and clarity with an ultra-wide frequency response of 15-25,000Hz.
Vintage Style - Inspired by Koss's classic 1980s models, the P/19 and KFF/100, the KPH40 Retro features retro-style orange foam cushions for a comfortable listening experience.
Steel-Resistant - The elegant and highly durable stainless steel headband with articulated earcups provides a comfortable listening experience even during hours of use.
Simple Connectivity - Connects to CD players, tape players, and Walkmans with a convenient 3.5mm standard headphone jack plug.