index
index

ABY:
* Hand-made True Bypass Box - ABY Switch
* Sockets:
   1xInput, 2xOutput (A, B)
   9V DC input
* Ground Lift Switch for getting rid of ground
   loop problem

* LED Status Indicators
* Relays with Gold Plated Contacts
* Heavy-Duty Footswitches
* Heavy-Duty Construction with High-Quality Components
* Hand Wired, All-Analog Construction

The hand made WOBO True Bypass ABY switch, is used for switching between different outputs. The left switch is used to switch between A and B outputs and the right switch turns on both outputs.

The major improvement in a WOBO ABY is the use of a relay instead of a switch. Most switch based bypass devices use components that are simply NOT DESIGNED for switching audio signals. The relays used in the ABY have been specially designed for switching high-quality audio signals so that there is absolutely no impact on your sound.

The unit also has a ground lift selector switch for getting rid of ground loop problems (common with use of two or more amps) by cutting off the ground on the B output.

..

Notice: Due to the high power consumption by the relays (approx. 2 x 40mA), the ABY switch cannot be battery powered. But this is not a problem since you can power the unit from your pedalboard's power supply or, if you prefer, we can supply an appropriate power unit.

9V DC socket configuration