85R38AA - Plantronics Coil Cord to QD Mod Plug U10 26716-01 | Aztek Computers
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SKU: XDQISDFWVX |  Mfg. Part: 85R38AA  | UPC: 197497573640  |  0 Reviews  |     Share

85R38AA - Plantronics Coil Cord to QD Mod Plug U10 26716-01

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$55.87  $75.42
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Product Overview

- QD to Modular Phone Jack (Audio Processor) Cable
- Replacement cord for M12, M22, MX10 Audio Processors
- Also connects Plantronics H series headsets (HW710, HW720, HW251, HW251N, HW261, HW261N, H81, H81N, H171, H171N, H41, H41N, H141, H141N) directly to the Cisco 7940, 7960 and 7970 model phones that do not use a power cube
- Plantronics Part: 26716-01

Expert Overview

The Plantronics Coil Cord to QD Mod Plug U10 (part number 85R38AA) is a lower headset cord designed for specific business communication setups. This black coil cord facilitates connectivity between Plantronics H-series headsets and compatible audio processors or Cisco IP phones. It serves as a replacement cord for M12, M22, and MX10 audio processors, enabling continued use of existing headset investments. Additionally, it allows direct connection of various H-series headsets, including models like HW710, HW720, HW251, and H81, to Cisco 7940, 7960, and 7970 series phones that do not require an external power cube. This product addresses the need for reliable, wired connectivity in call center or office environments where specific Plantronics and Cisco hardware is deployed, ensuring clear audio transmission for professional use.

Technical Specifications

Headset Cords: Lower
Quick Disconnect (QD) or Direct Connect: QD
Color: Black

Product Details

  • Manufacturer:
  • Model Number:
  • UPC:
  • Condition:
  • Weight:
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  • Updated:
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  • Plantronics
  • 85R38AA
  • 197497573640
  • New
  • 0.45 lbs
  • 5 X 5 X 5
  • Today - Aug 29, 2026
  • Aug 28, 2026
Product Identifiers: Brand: Plantronics • Part #: 85R38AA • UPC: 197497573640 • Category: Telephone Headsets

Frequently Asked Questions

What is the primary function of this cable?

This cable connects Plantronics H-series headsets to either Plantronics M12, M22, or MX10 audio processors, or directly to specific Cisco 7940, 7960, and 7970 model phones that do not use a power cube.

Which Plantronics headsets are compatible with this cord?

This cord is compatible with Plantronics H series headsets, including models such as HW710, HW720, HW251, HW251N, HW261, HW261N, H81, H81N, H171, H171N, H41, H41N, H141, and H141N.

What type of connection does this cable provide?

This cable features a Quick Disconnect (QD) on one end for connecting to a compatible headset and a Modular Phone Jack (U10) on the other end for connecting to an audio processor or Cisco phone.

Is this a direct connect cable for all Cisco phones?

No, this cable is specifically designed for direct connection to Cisco 7940, 7960, and 7970 model phones that do not use a power cube. It is not universally compatible with all Cisco phone models.

85R38AA - Plantronics Coil Cord to QD Mod Plug U10 26716-01

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$55.87