Poly 8H981AA

Overview

The Poly 8H981AA is an electronic hook switch cable designed to connect a compatible Poly headset directly to a supported desk phone, enabling call control through the headset button. This cable replaces the traditional handset lifter, allowing users to answer or end calls with a single tap, which helps maintain focus on tasks like note-taking or typing. Its plug-and-play design works seamlessly with many Cisco desk phones and select models from other manufacturers, making it a practical addition to busy offices and home workspaces alike.

Key features

• Enables direct call answer and end control from the headset, eliminating the need to lift the handset
• Reduces desk clutter by removing the mechanical handset lifter and its associated clicking noise
• Compatible with a wide range of Cisco desk phones and certain other phone models that share the same wiring scheme
• Includes an RJ11 plug for the phone’s hook switch port and a combined RJ45 plus 3.5 mm connector for the Poly headset
• Simple installation with no software downloads or external power required, allowing quick setup in minutes
• Black finish designed to blend discreetly with modern office equipment and environments

Key specs

• Connection type: RJ11 plug to phone hook switch port
• Headset interface: Combined RJ45 and 3.5 mm plug
• Compatibility: Verified with many Cisco desk phones and select other models
• Installation: Plug and play, no additional software or power needed
• Color: Black

Connectivity and compatibility

This cable bridges your Poly headset and desk phone by connecting the phone’s hook switch port via an RJ11 plug, while the headset side uses a combined RJ45 and 3.5 mm connector. It supports many Cisco desk phones, which are common in professional environments, and also works with certain other phone models that follow the same wiring standards. This ensures broad compatibility for various office setups without requiring extra adapters or complex configurations.

Installation and setup

Setting up the Poly 8H981AA is straightforward and fast. Simply plug the RJ11 connector into the phone’s hook switch port and connect the RJ45 and 3.5 mm plug to your Poly headset. After adjusting any necessary phone settings, the headset’s call control buttons become fully functional. This process requires no software installation or external power, making it ideal for users who need a hassle-free solution to streamline their call handling.

Ideal uses and environments

The electronic hook switch cable is well suited to environments where quick and efficient call management is essential. It fits naturally in reception areas, sales floors, customer support centers, and home offices where users benefit from hands-free call control. By eliminating the mechanical handset lifter, it also helps maintain a quieter and more professional workspace, which is valuable in shared or open office settings.

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