Interface adapter Poly DA85 Black 30g

The Poly DA85 is a lightweight interface adapter (30 g) designed to connect Poly QD headsets to USB-A or USB-C ports for reliable audio in hybrid work environments. With a compact black design and robust construction rated for up to 50,000 disconnects, the adapter provides consistent call quality and integrates fully with Microsoft Teams. Audio is automatically adjusted to the connected headset for professional-grade voice clarity while maintaining safe listening levels.

Advantages

The adapter offers easy USB-A or USB-C connectivity and full Microsoft Teams integration, simplifying deployment in call centers and offices. It automatically optimizes audio for each connected Poly headset, includes simplified controls with a single hold button for audio and video on the DA85 model, and combines durable build quality with a lightweight form factor for daily use.

Suitable for

• Call center agents working from home or the office
• Office professionals using Poly QD headsets
• Microsoft Teams users requiring a certified audio interface
• IT departments standardizing headset connectivity

Key specifications

• Brand: Poly
• Model: DA85
• Weight: 30 g
• Color: Black
• Connectivity: USB-A and USB-C support (via cable/adapter as applicable)
• Compatibility: Poly QD headsets
• Durability: Rated for up to 50,000 disconnects
• MPN: 218267-01
• EAN: 0017229175129

How to use

Connect the Poly DA85 to a computer using the appropriate USB-A or USB-C connector. Plug the Poly QD headset into the adapter’s QD port. The device will enumerate on the host system and, when used with Microsoft Teams, present Teams-certified audio functions. Use the adapter’s controls to manage mute, volume, and the DA85’s single hold button for audio and video as needed.

Usage recommendations

For reliable performance, use the adapter with compatible Poly QD headsets and updated system drivers. Avoid excessive bending of connectors and disconnects beyond normal use to maintain the adapter’s rated durability. When using Microsoft Teams, ensure the app is updated to access full integration features.