2-channel active drive unit features 2 Analogue DANTE inputs with high-quality digital-to-analogue converter. You can switch between Line or Dante input, depending on your needs. It offers 16 Line/MIC Level Outputs on the front and one output for expanders on the rear. Front outputs are balanced and individually transformer isolated with selectable output level for each output. You can expand the number of outputs with AudioPressBox expanders with up to 48 additional Line/MIC outputs per channel. As is AudioPressBox standard, you can use our signal processing like high-pass filter and compressor with limiter to achieve the perfect audio signal for all connected journalists. APB-Dante products uses Power over Ethernet (PoE). Power can be provided through the Ethernet cable from a PoE-capable network switch, or from a separate PoE injector.