With the Duophon Conference System every telephone can be upgraded to a professional conference or a hands-free unit. A Duophon phone conference set is wideband-capable and therefore provides the extended linguistic quality (160Hz-6.3KHz) from IP phones. Once connected to your phone the conference set offers you up to six microphones and two speakers. So everyone can easily perform a voice conference even in large conference and meeting rooms.

Conversations via PC or notebook can also be recorded using the USB interface in the control unit, and (Softphone) conversations can carried out using the computer (Windows live meeting, Skype etc.)

During the development of the conference system, our goal was  to design a product with technical perfection, reliability and high mechanical quality. 

Made in Germany stands at Duophon for excellent quality and durability.