A single panel row with 16 source and custom control buttons
A single panel row with 24 source and custom control buttons
A 2 panel row with 16 source and custom control buttons
A 2 panel row with 24 source and custom control buttons
A 3 panel row with 24 source and custom control button
A 3 panel row with 32 source, custom control button and 4 user assignable buttons.
