User guide

Connections with external devices

Connecting MIDI and audio devices

Connect your MIDI and audio devices to the VariOS as shown in the diagram below.

fig.02-connect.eps

Do not connect the USB cable at this time. You will connect it later during the

“Installation” (p. 21) procedure. (If you connect the USB cable to your computer,

installation of the USB driver will begin.)

INPUT

Front

* To prevent malfunction and/or damage to

speakers or other devices, always turn down

the volume, and turn off the power on all

devices before making any connections.

INPUT

USB cable

USB

USB connector

OUTPUT(MAIN)

MIDI IN

MIDI OUT

MIDI cable

VariOS

MIDI keyboard

Headphones

Audio

outputs

Powered

Speaker

Set the GAIN switch to LINE, and

adjust the INPUT level.

* You can use the Audio Input Jack setting

(p. 121) to enable/disable the jacks.

Disabling this (Disable) will improve the

S/N ratio of the MAIN OUT.

If you have a MIDI interface that you are already using, you may connect your MIDI keyboard

to the MIDI interface as shown below.

fig.02-MIDI.eps