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Poly DA75: USB to Quick Disconnect Headset Adapter

Model DA75

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  • Authorized Poly Reseller
  • Manufacturer Warranty
  • Pan-India Delivery
  • Expert Project Support
  • Converts a standard USB port into a Quick Disconnect (QD) headset connection
  • Compatible with a wide range of Poly and Plantronics corded QD headsets
  • Compact inline design with no external power required
  • Simple plug and play setup with major softphone applications
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Product Overview

Overview

The Poly DA75 lets a corded Quick Disconnect (QD) headset connect to a computer via USB, giving call center and office headsets flexible compatibility with softphone applications.

Specification highlights for the DA75: Connector In: USB Type-A; Compatibility: Poly and Plantronics QD corded headsets. Corporate AV supplies the DA75 across India for headset deployments, alongside the meeting room, classroom and collaboration systems it is used with.

Key features

  • Converts a standard USB port into a Quick Disconnect (QD) headset connection
  • Compatible with a wide range of Poly and Plantronics corded QD headsets
  • Compact inline design with no external power required
  • Simple plug and play setup with major softphone applications
Why choose the DA75
It connects a Poly headset to the desk phone or computer it is used with, so the right connection is covered by a Poly part. Corporate AV supplies the DA75 with the meeting room, classroom and collaboration systems it is used alongside, so it is specified as part of a complete setup.
Product Highlights

Key Benefits

Converts a standard USB port into a Quick Disconnect (QD) headset connection

Compatible with a wide range of Poly and Plantronics corded QD headsets

Compact inline design with no external power required

Simple plug and play setup with major softphone applications

Use Cases

Ideal Applications

Open-Plan Offices & Hot Desks

Hybrid & Home Workspaces

Technical Details

Technical Specifications

Platform & Compatibility
Compatibility Poly and Plantronics QD corded headsets
Power & Battery
Power Bus powered via USB, no external adapter needed
General
Connector In USB Type-A
Connector Out Quick Disconnect (QD)

Related Solutions

Why CorporateAV?

Sourced right. Installed right.

Genuine Manufacturer Stock
Every unit sourced through authorized distribution, backed by manufacturer warranty.
Expert AV Integration
Paired correctly with compatible systems and your room's existing AV infrastructure.
Pan-India Delivery & Support
On-site installation and ongoing technical support wherever your project is based.
More Details

Additional Information

Why Buy The DA75 From Corporate AV?
  • Genuine Poly stock with manufacturer warranty support
  • Custom pricing for bulk and multi-room / multi-site rollouts
  • Local after-sales support — a real team you can call or WhatsApp, not a call centre
  • Expert guidance on product selection and deployment planning
  • Professional installation across Bangalore, Hyderabad, Mumbai, Delhi NCR, and the wider India region
Contact us: +91 99452 30186, WhatsApp us or email avsupport@corporateav.in.
Distribution

Corporate AV supplies and installs Poly products across Bangalore, Hyderabad, Mumbai, Delhi NCR, Chennai, Pune, Kolkata, Ahmedabad, and the wider India region.

Frequently Asked Questions

What is the Poly DA75 compatible with?
Poly lists compatibility for the DA75 as: Poly and Plantronics QD corded headsets.
What are the main features of the Poly DA75?
Poly lists these main features for the DA75: Converts a standard USB port into a Quick Disconnect (QD) headset connection; Compatible with a wide range of Poly and Plantronics corded QD headsets; Compact inline design with no external power required; Simple plug and play setup with major softphone applications.
What is the Poly DA75 designed for?
The Poly DA75 lets a corded Quick Disconnect (QD) headset connect to a computer via USB, giving call center and office headsets flexible compatibility with softphone applications.
How do I get a quote for the Poly DA75 in India?
Use the Request a Quote button on this page or message Corporate AV on WhatsApp. Pricing depends on quantity, delivery location and installation scope, so we prepare a tailored proposal rather than publishing a fixed price.