The pre-amp section is very flexible, and can be used in several ways when you use different combinations of On/Off and Pre/Post switches. The signal flow indicated in the Mode column is in series when multiple processors are used—that is, the output of one processor signal is fed into the next processor.
Mode | EQ On/Off | Compressor On/Off | Additional EQ On/Off | Pre/Post switch |
|---|---|---|---|---|
All off | Off | Off | Off | |
EQ only | On | Off | Off | |
Compressor only | Off | On | Off | |
Additional EQ only | Off | Off | On | |
EQ into Compressor only | On | On | Off | |
EQ into Additional EQ only | On | Off | On | |
Additional EQ into Compressor only | Off | On | On | Pre |
Compressor into Additional EQ only | Off | On | On | Post |
All on (EQ into Additional EQ into Compressor) | On | On | On | Pre |
All on (EQ into Compressor into Additional EQ) | On | On | On | Post |