User manual

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Dear Customer,
Congratulations for choosing our G LAB product!
MIDI 2 x LOOP (M2L) is a loops’ switcher controlled by MIDI interface
(by Program Change or Control Change commands) or manually, by using
the buttons. Using the MIDI commands it is also possible to mute the signal
(e.g. for silent tuning). M2L can be controlled by every MIDI controller and it
is particularly recommended as an extension of the G LAB guitar system
controllers GSC. Due to its passive signal path it is also possible to use the
M2L as an A/B/Y switcher.
Basic characteristics:
- two bypassed (by electro mechanic relay) loops to connect the pedal
effects or serially connected sets of effects,
- muting circuit based on opto elements,
- MIDI THRU connector to connect other MIDI devices,
- power supply and active loop indicators,
- possibility to control two M2L units by one Program Change command,
- two buttons for loops’ manual on/off switching,
- power supply 9V DC (direct current).