Description
The HP Poly DA85 USB to QD Black Adapter TAA makes it effortless to get professional audio out of your existing Poly headsets—no matter what computer you’re using. Built with both USB-A and USB-C connectors right on the same cable, it plugs straight into modern laptops or older desktops and instantly recognizes your headset to deliver optimized, crystal-clear sound.
Our Expert Take: Call center managers and IT pros know that headset connectivity issues waste time and frustrate agents. The DA85 solves that completely by future-proofing your entire Poly headset fleet. It works with every new and legacy Poly QD model, automatically tunes audio for the best quality, and adds enterprise-grade features like Sound Guard DIGITAL protection and instant mute. At just 0.003 kg and TAA compliant, it’s the no-hassle upgrade that keeps your team productive and your tech budget intact—exactly what hybrid and high-volume environments need right now.
Key Features
- Dual USB-A & USB-C on one cable – Plug into any PC without hunting for adapters or converters; works with new laptops and older desktops alike.
- Smart headset recognition – Automatically adjusts audio settings to your exact Poly headset for consistently clear calls every time.
- One-click inline controls – Instantly mute audio and video transmissions during calls or meetings—no fumbling with software.
- Poly Quick Disconnect (QD) technology – Click and walk away from your desk without dropping the call; perfect for busy agents.
- Sound Guard DIGITAL acoustic protection – Limits sudden loud sounds, caps daily noise exposure, and meets G616 standards so your team stays protected and comfortable all day.
- TAA compliant – Meets strict government and enterprise purchasing requirements for secure deployments.
Technical Specifications
- Model/SKU: 786C7AA
- Product Type: USB to QD Digital Audio Adapter (TAA)
- Connectors: Built-in USB-A and USB-C
- Compatibility: All Poly/Plantronics QD headsets (new and legacy)
- Weight: 0.003 kg
- Package Dimensions: 150 x 90 x 27 mm
- Security: Wireless data encryption (when paired with compatible headsets)
- Additional Protections: Sound Guard DIGITAL acoustic limiting, anti-startle, daily noise exposure control
- Controls: Inline mute, volume, and call answer/end
-
Warranty: Standard HP Poly limited warranty
- Poly SKU: 218267-01
- HP SKU: 786C7AA