■ The ABY is applicable for the instrument, amplifier, speaker (be sure to use speaker cable) and pedalboard.
■ The design of mode-choosing switch, which enable A,B channels transfer from respectively to simultaneously.
■ In both the two modes, ABY can be used in both positive and negative directions, the signal path can flow from A/B to C, or from C to A/B.
■ ABY can work without power supply (LED will not light up).
■ Full metal shell.
■ Very small and compact design.
■ True bypass switch.