Use your Konftel 55, 55W, or 55Wx conference phone as a professional speakerphone for your desk phone using this adapter. All you need to do is connect your desk phone to this adapter and connect the adapter to the Konftel conference phone. A button will appear on the display of your conference phone. Press the button, dial a number on your desk phone, and the audio will be sent through the conference phone, giving you Konftel OmniSound quality and excellent conference-oriented noise reduction.
Konftel Desk Phone Adapter Features: