OLED Display
Displays user interface with access to Effect Parameters and System Settings.
Input Level Indicators
The bottom row of LEDs indicate signal presence for input channels 1-4. The top row indicates
clipping. If your signal is overloading the H90’s inputs, adjust the output level of your device or
adjust the H90’s input levels.
Bluetooth On/Off
This LED indicates the H90’s Bluetooth active status.
Bluetooth Connection
This LED indicates if the H90 is paired with another device via Bluetooth.
Quick Knobs
Use the three Quick Knobs to adjust parameters and settings.
Programs
Press to enter Programs Edit Mode to browse and audition Programs.
Routing
Press to enter Routing Edit Mode. Press again to cycle through Insert parameters.
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2. HARDWARE