Match the phase and magnitude of different speaker models within the same product line, as well as
different speaker models in the installation project to make it easier to debug speaker groups and arrays;
Dealing with linear array systems (for audience area coverage optimization);
Frequency division optimization to improve the consistency of frequency response of multi-division
speakers over their coverage Angle range.
① Setting area:
IMPORT: import FIR preset file to current channel.
EXPORT: export FIR preset file of current channel.
BYPASS: EQ is straight after bypass available, red for open, turn off manually when using FIR.
STORE: store FIR parameters in the device.
Taps: current Taps quantity.
Ms: current delay.
Name: current name of FIR preset file.
② Channels select: click and show current channel with FIR curve, support multiple channels.
③ Parameters select:
Design: design switch button for interface.
Magnitude: show magnitude curve.
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