Plantronics U10 cable. 3 metre headset amplifier cable used to connect some amplifiers to specific telephones. It has a clear RJ11 plug at one end with a quick disconnect at the other. This handy and flexible three metre headset amplifier cable connects your amplifier to your telephone using a clear RJ11 plug at one end and a quick disconnect at the other. With a durable plastic coating it is able to handle the rigours of frequent use, while a coiled cable enables complete flexibility without creating a hazard. The cable allows you to amplify the phone signal for improved communication and clarity of message. Cable for Plantronics telephony equipment Durable plastic coating for frequent use Has a 3 metre headset amplifier cable to connect your telephone Features a clear RJ11 plug at one end with a quick-disconnect at the other Provides higher quality sound for better communication.
Plantronics U10 Connection Cord 26716-01 cable is the bottom coiled cable that plugs between the Plantronics H-series headset and Plantronics M12, M22, M10, or MX10 amplifiers. The 26716-01 is also used as a direct connect solution when you plug any Plantronics H-series headset into a Cisco VoiP telephone. When used with the Cisco telephone, no amplifier is used. The U10 can be recognised because it has a clear plastic plug.