Plantronics U10P Direct Cable – 27190-01

(12 customer reviews)


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Plantronics U10P Direct Cable – 27190-01:

U10P cable (# 27190-01), also known as a Polaris cable, is used as a Direct Connect Cable commonly with Polycom phones which connects an H-series headset into a compatible phone.

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

See notes below comparing a Direct Connect Cable with an Amplifier.

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Plantronics U10P Direct Cable – 27190-01


Compatible with: H-Series headsets when plugging into specific phones. Please check our compatible 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:(Plantronics 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

Additional information




Same Day Shipping On In Stock Items




Not Applicable To Accessories

12 reviews for Plantronics U10P Direct Cable – 27190-01

  1. Douglas B (verified owner)

    Light weight and perfect sound. The company is amazing super helpful and professional. Look no further when you need a headset for work or home!

  2. Dennis (verified owner)

    The cable worked great to connect a Plantronics headset (Model 457A-HW510) with a Polycom phone (Model VVX 501) without any issues.


    The cable works as expected with my ShoreTeL IP480. Never any issues

  4. Rosemaeie C

    This product is of the best quality and works with my new headset. I would recommend this product and company to anyone.

  5. Onsout

    Affordable, quick shipping, helpful staff

  6. ar

    Easy to set up.

  7. ProGuard

    Some much easier to use a headset with this direct cable; you do not need to remove the headset every time you need to go to the copier, or file cabinet.

  8. Angela

    No problems with the cord, easy to clip on and off, so I don’t have to continually remove the ear piece.

  9. alec

    Works extremely well.

  10. cords

    I’ve used Plantronics for years, and no product compares.

  11. Rick G

    Works great, but I don’t wander around with the headset to need a disconnect cord – it just needs one to make it plug in

  12. Gina

    Ordered with headset so it could be hooked up to phone. Strong, secure connection. Allows for flexible movement at my desk. Easy to work with.

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