Article applies to: Platinum Octopre.

• The phantom power circuit is only on the XLR mic input.
• The line switch swaps the channel input between the XLR inputs and the line inputs (25 pin connector).

Then the signal passes through the fader, filter and dynamics (compressor > limiter) and is then split so that one feed goes to the line outs (25 pin connector) and the other to the A/D converter.

• On channel one, the input is switchable between the instrument input too.
• There is also a phase reverse circuit before the filter.