To update a loudspeaker preset manually in the ControlSpace Designer software:

1. Store the SEQ (loudspeaker EQ) file in an accessible location on your computer.

2. Double-click the processor or amplifier in your system to enter its Signal Processing view.

3. Double-click the SpeakerPEQ block.
-- Note: If you are using a ControlSpace EX or ESP processor for loudspeaker optimization, you will need to add a SpeakerPEQ from the SP Tool Kit to your design.

4. In the SpeakerEQ control panel, click Load Loudspeaker EQ. 

5. Locate the SEQ file you stored in Step 1, and click Open. Your SpeakerPEQ will update with the correct values (as well as Bandpass and Limiter settings).

