Poly DA85 USB to QD Black Adapter TAA (786C7AA)

The Poly DA85 USB to QD Black Adapter TAA (786C7AA) is a professional-grade digital audio adapter designed to connect Poly Quick Disconnect (QD) headsets to USB-A and USB-C devices. Built for modern hybrid work environments, it ensures consistent, high-quality audio performance across softphone calls, virtual meetings, and conferencing platforms. With intelligent headset recognition and advanced audio processing, it optimizes sound output based on the connected headset, making it ideal for enterprise communication, call centers, and remote work setups.

Product Features

Dual USB Connectivity

Supports both USB-A and USB-C connections on a single adapter, allowing seamless compatibility with a wide range of PCs, laptops, and workstations.

Smart Headset Recognition

Automatically detects connected Poly QD headsets and adjusts audio settings to deliver optimized call quality and consistent performance.

Quick Disconnect Functionality

Enables users to quickly step away from their workstation while maintaining connection flexibility with compatible Poly QD headsets.

Inline Audio Controls

Provides instant control to mute audio and visual transmissions with a single click, improving privacy and call management efficiency.

Advanced Acoustic Protection

Includes SoundGuard DIGITAL technology with acoustic limiting features that help protect users from sudden loud noise exposure and long-term hearing fatigue.

Enterprise Communication Optimization

Certified for leading unified communication platforms, ensuring smooth integration into IT-managed environments and professional meeting systems.

Product Specifications

• Product Name: Poly DA85 USB to QD Black Adapter TAA
• Model Number: 786C7AA
• Color: Black
• Connectivity: USB-A and USB Type-C to Quick Disconnect (QD)
• Adapter Type: Digital audio adapter
• Weight: 0.003 kg
• Package Weight: 71 g
• Package Dimensions: 150 mm x 90 mm x 27 mm
• Acoustic Protection: SoundGuard DIGITAL with G616 compliance and anti-startle protection
• Controls: Inline mute control for audio and visual transmission
• Compatibility: Poly QD-enabled headsets
• Platform Support: Optimized for leading communication and virtual meeting platforms
• Functionality: Smart headset recognition with automatic audio tuning
• Installation Type: Plug-and-play USB adapter
• Pallet Weight: 130.17 kg
• Pallet Dimensions: 101.6 cm x 121.9 cm x 196.9 cm