This applies to the Scarlett, Saffire and Clarett Ranges
An Analogue Monitor Knob is an attenuator that controls the volume of the analogue signal going to the main monitor outputs. It cannot control the other Line Outputs.
A Digital Knob can be assigned to multiple outputs on the Interface.
Interfaces that have an Analogue Knob are:
- Scarlett 2i2, 2i4, 6i6, 18i8
- Saffire Pro 14, Pro 24
Interfaces with a Digital Knob are:
- Scarlett 18i20
- Saffire Pro 40, Liquid Saffire 56
- Clarett 2Pre, 4Pre, 8Pre, 8PreX