Avaya HIS-1 Cable 72442-41

Direct Headset Connection for Avaya Desk Phones

The Avaya HIS-1 Cable (72442-41) is designed to connect compatible Poly/Plantronics H-Series corded headsets directly to supported Avaya IP desk phones. It provides a practical connection solution for office teams and call centers that want to use a wired headset instead of holding a telephone handset during calls.

Quick Disconnect for Flexible Call Handling

This coiled adapter cable features a Quick Disconnect (QD) connector on the headset side and a modular phone connector on the other. The QD design lets users detach the headset from the cable without unplugging the phone connection, making it convenient to step away from the desk between calls.

Compatible Phone Models and Headsets

The HIS-1 cable is intended for supported Avaya 1600 and 9600 series desk phones, including selected models such as the Avaya 1608, 1616, 9608, 9611G, 9620, 9641G, and 9650. It works with compatible corded Poly/Plantronics H-Series headsets. Check your exact phone model and headset connection before ordering, as compatibility varies by device.

For more connection options, explore our headset cable collection or browse the full range of Connectivity Accessories for compatible office communication setups.