Cable accessory for Plantronics headset POLY 26716-01 — black

Replacement cable for Plantronics headset model 26716-01 in black, designed to re-establish wired connections between compatible Plantronics H‑series headsets and amplification or telephony equipment. This accessory serves as the bottom coiled connection lead that links an H‑series headset to Plantronics inline amplifiers or to VoIP desk phones for direct connect use. The black coiled design provides cable length flexibility while keeping workspaces tidy and ensuring clear audio transmission for office and contact centre environments.

Advantages

The cable restores headset functionality quickly and without configuration changes, providing reliable physical connectivity. Its coiled construction reduces cable clutter and resists tangling, while the original manufacturer compatibility ensures correct pin-out and signalling for voice audio. The black finish integrates discreetly into professional settings and matches standard Plantronics headset styling.

Suitable for (tasks / use cases)

• Replacing worn or damaged headset cords in office headsets
• Connecting Plantronics H‑series headsets to Plantronics inline amplifiers
• Direct-connecting H‑series headsets to Cisco VoIP desk phones
• Maintaining headset fleets in call centres and shared workspaces

Key specifications

• Colour: black
• Cable type: coiled bottom lead
• Compatible headset family: Plantronics H‑series
• Designed for use with inline amplifiers and direct-connect telephones
• Function: audio and control signal transmission between headset and base/amplifier/phone

How to use

Insert the cable's headset connector into the bottom socket of the Plantronics H‑series headset until it clicks into place. Plug the other end into the appropriate amplifier or directly into a compatible VoIP desk phone port. No additional software or pairing is required; once connected, the headset and phone/amplifier will use the wired connection for audio and call control. To disconnect, depress the release on the headset jack and pull straight out to avoid damaging the connector.

Usage recommendations

For reliable operation, route the coiled cable so it is not excessively stretched for prolonged periods; avoid sharp bends near the connector and periodically inspect for wear. If audio issues persist after replacement, check connectors for debris and verify compatibility with your amplifier or phone model.