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Add some color to your music
Koss has long been known for making great-sounding portable headphones that won't break the bank. Their RUK50 headphones deliver engaging sound with deep, powerful bass in a unique around-the-ear headphone. The RUK50 features a closed-back design, minimizing external noise and keeping sound from leaking out and disturbing others, so you can listen anywhere. The padded earcups and headband provide plenty of cushioning for long-lasting comfort. And the lightweight design makes the RUK50 perfect for on-the-go listening with a mobile phone or music player. Available in four bold designs, these fun headphones will keep your head bobbing as their bright colors turn heads.
- closed-back design keeps out external noise for listening in any environment
- earcups fold flat for easy storage
- 4-foot miniplug cable
- frequency response: 20-20,000 Hz
- sensitivity: 99 dB
- impedance: 32 ohms
- warranty: lifetime
- Our 60-day money-back guarantee
Koss RUK50 Reviews
What's in the box?
- Purple over-ear headphones with attached 4' straight cord (3.5mm plug)
- Limited Lifetime warranty sheet
Features and Specs
|Frequency Response||20-20k Hz|
|Airline Adapter Included||No|
Overview: The Koss Rukus-series RUK50 full-size headphones are designed for maximum comfort. They feature soft isolating ear cushions and a padded headband that allow you to listen for hours. The noise-isolating fit blocks external noise, so all you hear is the music. The earcups pivot so you can lay them flat for storage or packing in a suitcase.
Cord: The headphones have a 4' heavy-duty cable that exits the left earcup and terminates with a straight 3.5mm plug.
Warranty: The RUK50s are covered by the Koss Stereophones Limited Lifetime Warranty.
- Frequency Response: 20Hz-20kHz
- Sensitivity (dB/1mW): 99dB
- Nominal Impedance: 32 ohms
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