TD85 Full Size Headphones


Key Features:

  • Oxygen-free copper voice coils improve signal transmission and conduction for cleaner, clearer sound
  • Adjustable headband and large leatherette ear cushions for custom fit
  • Steel yokes reinforce overall construction
  • Robust, yet surprisingly lightweight and comfortable, construction
  • Kevlar-reinforced, single-entry 8 foot, coiled cord with gold-flashed 3.5 mm (1/8-inch) plug (L-shaped to minimize cord stress) and gold-flashed 6.3 mm (1/4-inch) adapter
  • Simple, streamlined construction minimizes potential breakage
  • Covered under the Koss Stereophones Limited Lifetime Warranty

Capture every note and listen loudly without worry of disturbing others nearby with the Koss TD85 full size noise isolating headphones. These full size headphones so efficiently isolate the listener and prevent sound leakage, they’re ideal for public listening. 

Built to deliver ultimate durability, listeners will love the surprising lightweight comfort of the TD85 Koss headphones. Steel yokes reinforce the overall construction, while an extra-wide steel headband provides increased strength. The simple, streamlined construction minimizes breakage. 

But “sturdy” wouldn’t mean a thing without sound intensity to back it up. The TD85s feature dynamic elements for a rich frequency response, from 20-17,000 Hz. And you can count on a cleaner, clearer sound due to oxygen-free copper voice coils that also improve signal transmission and conduction. To top things off, the full size TD85 headphones do as much in terms of noise reduction as they do to prevent sound leakage, keeping you (and everyone around you) fully engaged in the matter at hand.

  • Noise isolating
  • High quality stereo sound reproduction
  • 20-17,000 Hz frequency response
  • Closed leatherette ear cushions
  • Adjustable headband
  • Includes Kevlar-reinforced, single-entry 8 foot coiled cord with gold-flashed with adapters
  • Koss Limited Lifetime Warranty



Frequency Response 20-17,000 Hz
Impedance 60 ohms
Sensitivity 98 dB SPL/1mW
Cord Coiled, Single Entry, 8ft

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