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Item#: 9SIA0ZX0TJ1959

KOSS ED1TC 3.5mm Connector Supra-aural Institutional Headphone

  • 100Hz-20KHz
  • 3.5mm Connector
  • 4 feet Cord Length

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  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

Koss ED1TC Stereophone Ideal for schools, libraries and training departments, this stereophone incorporates a plastic ear cushion that allows easy cleaning and maximum durability in multiple user environments. The ED1TC features an adjustable headband and a dynamic element for a full frequency response. Ultra-durable, the cups and headband have been designed to fit a wide variety of head sizes - from children to adults - for everyday use. Improve cushion hygiene and avoid crumbling foam ear cushions with the Koss ED1TC.

Learn more about the Koss ED1TC

Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): Lifetime
  • Limited Warranty period (labor): Lifetime
  • Read full details

Customer Reviews of the Koss ED1TC

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  • Barry M.
  • 10/10/2012 1:03:28 PM
  • Ownership: more than 1 year

5 out of 5 eggsBest headphones for school

Pros: Much more durable than other cheap headphones (it has one larger wire rather than two tiny wires) and the lack of foam padding makes them ideal for places that have a concern about head lice.

Cons: Not very comfortable (but if they're too nice someone will steal them)

Other Thoughts: We've tried a dozen other brands and models of headphones, these are the only ones that hold up (and we have over 300 pairs)

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  • Joseph C.
  • 7/23/2012 9:25:44 AM
  • Ownership: 1 day to 1 week
  • Verified Owner

2 out of 5 eggsDecent sound but painful

Pros: Decent sound for the price. Hygienic I guess.

Cons: No cushioning at all. Hard plastic only. Painful and sweaty.

Other Thoughts: Now I know why they call them institutional. I would not have to wear these for longer than 10 minutes.

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Item#: 9SIA0ZX0TJ1959
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