Behringer U-CONTROL UMA S UMA25S User Manual page 6

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U-CONTROL UMA25S User Manual
1.3.1 Stand-alone mode
In case the USB connection is not available or detected, the UMA25S
automatically switches to the stand-alone mode. In this mode, you can use the
UMA25S to control external units via the MIDI output.
Sampler
MIDI IN
MIDI THRU
MIDI
Sound Module
MIDI IN
MIDI OUT
Fig. 1.4: Stand-alone mode
1.3.2 USB mode (Default)
This is the default setting when the device is turned on. If the UMA25S is
connected to a computer via USB, the keyboard automatically switches to this
mode. In the USB mode, you can choose between 2 options: MIDI THRU or
MIDI OUT.
1. USB mode with MIDI THRU (Default):
MIDI Sound Module
USB
MIDI
Fig. 1.5: USB mode with MIDI THRU
In this mode, the keyboard messages are sent to the computer via USB.
The messages from the computer are transmitted to the UMA25S (data reception)
and simultaneously to all MIDI units which are connected to MIDI OUT. This mode
is ideal for playing the keyboard and controlling further MIDI hardware
(samplers, rack synthesizers, etc.) with the sequencer.
USB
MIDI OUT