Audio interface module, 2×2

Audio interface module, 2×2

▶ Two microphone or line level audio inputs for calls or background music

▶ Two general purpose, supervised, inputs for control actions from external switches

▶ Two balanced line level audio outputs that can be assigned to zones

▶ Two general purpose relay outputs to activate external control circuits

▶ PoE powered device with dual redundant Gigabit network interface

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