Poly APC-82 Electronic Hook Switch Cable

The Poly 8H981AA is an electronic hook switch cable that links a compatible Poly headset with a supported desk phone, giving you full call control directly from the headset button. Instead of lifting the handset, you can answer or end calls with a single tap, which streamlines every conversation and keeps your hands free for notes or keyboard work.

This cable is a natural fit for reception areas, sales floors, customer support teams, and home offices where fast response times matter. By removing the mechanical handset lifter, it reduces desk clutter and eliminates the clicking sound that can interrupt a professional environment.

Connection is straightforward. One end features an RJ11 plug that slips into the phone’s hook switch port, while the other side combines an RJ45 interface with a 3.5 mm plug for your Poly headset. The design has been verified on many Cisco desk phones and can also function with select models from other manufacturers that follow the same wiring scheme.

Installation takes only a few minutes: insert the connectors, adjust any required phone settings, and the headset controls begin operating seamlessly. No software downloads or external power sources are needed.

Whether you spend all day on calls in a busy contact center or handle occasional meetings from a quiet study, the Poly 8H981AA offers a dependable way to keep conversations smooth, efficient, and professional.

• Connects a Poly headset to a desk phone for direct answer and end control
• Removes the need for a separate handset lifter, keeping your desk clear
• Compatible with many Cisco desk phones and certain other models
• Includes an RJ11 plug plus a combined RJ45 and 3.5 mm connector
• Simple plug and play setup with no additional software or power required
• Black finish that blends with modern office equipment