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HP Poly SHS1890-15/DH Headset Amplifier PTT Push-to-Talk Adapter 8K7T7AA#AC3

  • Brand: HP Poly
  • Part Number: 8K7T7AA#AC3
  • MPN: 8K7T7AA#AC3
  • Model: SHS1890-15/DH
  • Type: Headset Amplifier Push-to-Talk (PTT) Adapter
  • Compatible Brand: For HP Poly
  • Compatible Model: For HP Poly Secure Voice Headsets (SHS/DH Interface)
  • Product Type: Headset amplifier with push-to-talk functionality
  • Interface: SHS1890-15/DH
  • Function: Audio amplification and PTT control
  • Connectivity: Wired headset adapter
  • Usage: Secure and controlled voice communications
  • Compliance: Enterprise and secure communications standards
  • Build: Poly secure communications accessory
  • Color: Black
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The HP Poly SHS1890-15/DH Headset Amplifier PTT Adapter is purpose-built for secure, mission-critical communication environments where clarity and control are mandatory. Designed to amplify headset audio while enabling push-to-talk functionality, this OEM Poly adapter integrates seamlessly with compatible Secure Voice headsets. Its durable construction and disciplined communication control make it ideal for enterprise, government, and operational deployments.


Genuine HP Poly headset amplifier with PTT control

SHS1890-15/DH interface for Secure Voice headsets

Integrated push-to-talk functionality for controlled communication

Enhances audio clarity in demanding environments

Durable OEM build for long-term, mission-critical use

Plug-and-play compatibility with Poly Secure Voice systems

Ideal for enterprise, government, and security operations

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies

  • Return for refund within: 30 days
  • Return for replacement within: 30 days
  • This item is covered by Fastparts Return Policy

Manufacturer Contact Info

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