Multiple Audio Outputs

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so engineering project need create small 5-way filter bank used audio crossover. have speakers, each amp of own, want save time , not deal making our own analog circuit , dedicated dsp chips expensive. figured, why not use computer program process , filter audio , tell arduino output each band.

would possible? arduino capable of outputting 5 signals simultaneously given on usb?

i doubt fast enough. rate sending data? 44 khz? @ 115200 baud, fastest can reasonably run serial comms, receive 11520 bytes second. , have 2048 bytes of memory put into.

maybe has better ideas think speed limitation.


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