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Sound Card 3.5mm to Quick Disconnect Adapter Coil Cable – LIMITED STOCK!

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Price: $40.00

1 in stock

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.

Poly Sound Card Cable – also known as the “Ultra” cord

  • Manufacture Discontinued 09/23 – Limited Stock Available!
  • Allows Poly H-series headsets to plug into a Sound Card
  • Attach headset at the Quick Disconnect (QD) end, plug the dual 3.5mm jacks into the PC
  • Listen to music, use for speech recognition
  • 12 foot coiled cord
  • Genuine Poly accessory
BTP Model: PL-28959-01
MFR Part: 28959-01

Additional information

Weight 0.1875 lbs
Dimensions 9 × 4.25 × 1.25 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 – Limited Stock!


“You guys have been fantastic to work with all along. It is such a nice change to work with a company that can deal with you on a professionalRead more

Aaron F. (Wichita, KS)