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Koss Headphone, Stereo w/3.5mm Connection – DISCONTINUED

Discontinued – Click for more info

Purchasing for business

  • As an authorized reseller of this product, business discounted pricing is only revealed via email as we cannot show it to the general public.
  • Every business order includes unlimited lifetime support from our Headset Helpdesk, saving you time and money.

Koss Stereo Portable Stereophones

  • Manufacture Discontinued – no direct replacement
  • Adjustable headband fits comfortably
  • 4 foot cord
  • Weighs less than two ounces
  • Includes two stereo plug sizes – one 3.5mm plug for home use and one 1/4″ plug for portable use
  • Includes 4 foam ear cushions
  • Frequency response is 100-18,000Hz
BTP Model: ZZ-TM602
MFR Part: TM 602

Additional information

Weight 0.1875 lbs
Dimensions 7.50 × 5.00 × 2.00 in


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Our Unmatched, Value-added Service Saves You Time, Money and Hassles:

  • Experienced consultants help you choose exactly the products you need, preventing unnecessary purchases
  • Free user setup help and training
  • 100% satisfaction guaranteed
  • Our team is committed to answering every call live during business hours
  • Same-day response to emails
  • Same-day shipping
  • Full warranty facilitated by BTP


For customer service, sales inquiries, and technical support, contact us Monday“Friday, 8-5 Pacific Time. (After-hours messages and emails are promptly returned the following business day.)

Call: 800-457-4287 or 425-649-9262

Email: info@btpi.com

Manufacture Discontinued.


“Just a quick note to thank you for your outstanding service. I’ve been searching a lot for a supply source for this little product with availability, reasonable price andRead more

Dan C. (Portland, OR)