Konftel 300 Series PA Interface Box 900102087 Presentation Products Hardware and firmware features like

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Konftel 300 Series PA Interface Box 900102087 Presentation Products Hardware and firmware features likeKonftel 300 Series PA Interface Box 900102087 The Konftel PA Interface Box allows you to connect your Konftel 300, 300IP, or 300IPX conference phone to an external PA system. It also allows you to plug an external microphone into your Konftel 300 phone. Use the included cable to connect the interface box to the Aux port of a phone. Use an RCA cable to connect the output of the interface box to a pre amp, tuner, mixing board, recorder, or powered