System Settings (Settings for the Entire RC-300)
35
Overview Basic Operation Saving Track
Phrase Memory
Rhythm LOOP FX USB MIDI AppendixSystem Settings
USB-Related Settings
Here you can make USB-related settings for when the RC-300 is
connected to a computer via USB.
Reference
For details on USB connection, refer to “Connecting to Your
Computer via USB” (p. 36).
Parameter Value Explanation
Sys:USB IN
Level 100 Adjusting the USB Audio Input Volume (USB In Level)
This species the input volume of the audio signal that’s input from your computer via the RC-300’s USB connector.
0–200 USB audio input volume
Sys:USB OUT
Level 100 Adjusting the USB Audio Output Volume (USB Out Level)
This species the output volume of the audio signal that’s output to your computer via the RC-300’s USB connector.
0–200 USB audio output volume
Sys:USB IN Out
Select MAIN+SUB Setting the Output Jacks for the USB Audio (USB Output

Select)

You can select the output jacks to which the USB audio is output.
MAIN The sound is output from the MAIN OUTPUT and PHONES jacks.
SUB The sound is output from the SUB OUTPUT jacks. The sound is not output from the MAIN
OUTPUT and PHONES jacks.
MAIN+SUB
The sound is output from the MAIN and SUB OUTPUT jacks and the PHONES jack.
Sys:USB Mode
AUDIO Setting the USB Mode (USB Mode)
This species how the RC-300 will operate when connected to your computer using a USB cable.
Reference
In order to use the RC-300’s USB audio functionality, you must rst install the USB driver in your computer. Refer
to “Installing the USB driver” (p. 36).
STORAGE The RC-300 will be in USB mass storage mode, allowing you to transfer les between the
RC-300 and your computer.
AUDIO The RC-300’s USB audio feature is available in this mode.
USB audio ow
USB IN Level
RC-300
USB IN Out Select
USB OUT Level
MAIN
MAIN+SUB
SUB
Same output sound as
the MAIN OUTPUT jacks
* The MASTER [LEVEL] knob does not aect USB audio.