Poly U10P-S Adapter Cable for H-Series Headsets

(3 customer reviews)


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Poly U10P-S Adapter Cable for H-Series Headsets (Poly 38099-01 or HP 784S0AA)

  • Commonly used with Yealink desk phones
  • Cord stretches to give approximately 10 feet of length
  • Quick Disconnect and RJ9 connections


  • Warranty Not Applicable To Accessories
  • Non-Returnable

U10P-S Direct Connect & Amplifier Cable – Poly 38099-01 or HP 784S0AA

Poly (formerly Plantronics) U10P-S Adapter Cable part # Poly 38099-01 or HP 784S0AA for H-Series headsets is compatible with many of the following:

  • Yealink Telephones
  • And more…

Poly 38099-01 or U10P-S Adapter Cable for H-Series Headsets           Plantronics / Poly Quick Disconnect

About Direct Connect QD Cables

Poly U10P-S Adapter Cable for H-Series headsets enable you to connect your H-Series headset directly to your desk phone – no amplifier or audio processor required. In order to be able to use a direct connect cable, your phone must be headset ready.

TECH TIP: The plastic modular clip on the end of the cable is smoke colored

TECH TIP: Yealink headset compatibility guide

Understanding Direct Connect Cables vs. Amplifiers:

When using any H-series headset, a Direct Connect Cable or amplifier is required to plug in between your headset and phone.  Using a Direct Connect Cable will save you money versus an amplifier, but an amplifier will provide optimum sound quality and volume controls.

Direct Connect Cable:

  • Less expensive
  • Easy to install into headset port
  • Takes up virtually no desk space
  • Limited to use with compatible phones only (Your future phone may not be compatible and require an amplifier)

Amplifier: (Poly M22)

  • Compatible with most phones
  • Battery or AC powered to provide optimal sound quality
  • Speaker volume adjustment
  • Microphone volume adjustment (Key point that Direct Connect Cable doesn’t have)
  • Lifting handset each call may be required depending on your phone

Poly M22 Vista Amplifier

Poly 38099-01 or U10P-S Cable for H-Series Headsets Specifications

  • Model: U10P-S
  • Poly SKU: 38099-01
    • UPC: 0017229141056
  • HP SKU: 784S0AA
    • UPC: 197029640185

Additional information for the Poly U10P-S Adapter Cable for H-Series Headsets






Not Applicable To Accessories




38099-01 (Poly), 784S0AA (HP)


0017229141056 (Poly), 97029640185 (HP)

3 reviews for Poly U10P-S Adapter Cable for H-Series Headsets | Poly 38099-01 or HP 784S0AA

  1. Tom H (verified owner)

    This product always works.
    WHY does Plantronics not label this product so it is easily distinguishable from other QD cables?

  2. Tom (verified owner)

    The Plantronics U10P-S Direct Cable – 38099-01 work good. No issues.
    But, there is no tag or identifier on them to differentiate them from some other QD cords.
    If there is it’s awful tiny.

  3. Tee

    Great wiress

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