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EHS Cable for CS Series to USB (APU-75) – 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.

Enables you to connect Plantronics CS Series Wireless Headset Systems to PC Audio

  • Manufacture Discontinued – Replaced by APU-76 September 2018
  • Extend the wireless freedom of DECT and 900 MHz headsets to your UC system with your existing desk phone headsets
  • Compatible with CS Series wireless headsets (CS510, CS520, CS530 and CS540)
  • Compatible with CS-XD Series (CS510-XD, CS520-XD, CS540-XD and CS545-XD) and provide a 900 MHz extreme density option
  • Also compatible with Mitel 6867 and Mitel 6869 HID1 desk phones
  • Provides plug and play with Microsoft Skype for Business
  • Please call BTP to verify compatibility with your softphone
  • Approximately 3 1/2 feet long
  • No desktop footprint
  • Not interchangeable with other cords
  • 1 year manufacture warranty
BTP Model: PL-APU-75
MFR Part: 202678-01

Additional information

Weight 0.25 lbs
Dimensions 4.25 × 3.25 × 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.


“Thank you so much for the prompt, detail oriented and efficient effort with my order. You can now call me a repeat customer because of this, as the thisRead more

Christine N. (Seattle, WA)
Business Services