Whirlwind Switcher – Microphone Line Level 8-channel DB25 I/O manual auto switching 1 RU AB-8




The AB-8 is an 8-channel, balanced, bidirectional signal switcher (1 in – 2 out or 2 in -1 out). Mic level audio, line level audio, and MIDI signals can be routed with the AB-8. The AB-8 auto-senses loss of input on the primary inputs, and automatically switches to secondary inputs for backup in live tracking applications. It can also be used to manually switch between inputs and outputs when multi-tracking in a studio. Channels can be switched individually or globally and AB-8 units can be master/slaved for switching large numbers of channels.

  • Eight channels of balanced A-B switching for line or mic level audio or MIDI signals
  • Each of the eight channels can be individually switched or assigned to a Master Control circuit
  • Master control through front panel pushbuttons, footswitch or automatically triggered by loss of signal on channel one A input
  • Can be configured as two inputs to one output, one input to two outputs or a mixture of each

Additional information

Weight 10 lbs