Poly APP-51 Electronic Hook Switch Cable

Overview

The Poly 85Q60AA is an electronic hook switch cable designed to connect compatible Poly desk phones with Poly headsets, enabling one-button control for answering and ending calls. This cable eliminates the need for a mechanical handset lifter, streamlining your workspace and allowing call management directly from the headset. Its lightweight and flexible design fits well in tight workstations such as hot-desking areas or reception counters, making it a practical choice for busy office environments.

Key features

• Enables seamless call control by linking Poly headsets to compatible Poly desk phones, simplifying communication tasks.
• Allows users to answer and end calls using the headset’s call button, removing the need to handle the phone handset physically.
• Supports the Plantronics Online Indicator, providing visual status to coworkers about call activity and availability.
• Replaces the earlier APS-50 model, expanding compatibility to newer Poly phone models while maintaining reliable audio and signaling.
• Lightweight and flexible cable design reduces desktop clutter and installs quickly without complex setup.

Key specs

• Compatibility: Works with a range of current Poly desk phones and Poly headsets
• Connection type: Electronic hook switch cable linking phone interface port to headset base
• Indicator support: Plantronics Online Indicator for call status visibility
• Physical design: Lightweight and flexible cable suitable for compact workspaces
• Installation: Simple plug-and-play with a short pairing process via phone menu

Connectivity and compatibility

This cable connects directly between the phone’s interface port and the headset base, ensuring reliable communication without additional hardware. It supports a variety of Poly desk phones, including newer models that replaced the APS-50 compatibility range. The integration with the Plantronics Online Indicator enhances team awareness by signaling when the user is on a call, which helps reduce interruptions in busy office settings.

Ideal uses and environments

The Poly 85Q60AA fits well in environments where efficient call handling and desk organization are priorities. It is particularly useful for help desks, client-facing offices, and remote workstations where users need to manage calls hands-free while maintaining a natural posture. Its compact and flexible design makes it suitable for shared workspaces and reception areas where space is limited but call control remains essential.