8-channel line level auto switcher, redundency backup switch
8 x XLR outputs, 2 x 8 Jack inputs, 1 x 8-ch. on 25 pin D-Sub output,
2 x 8-ch. 25 pin D-Sub input, Ground-Lift-, Frequency range: 20-20.000 Hz, original boxed
ex demo, almost new (1)
