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TAS5805M: two way speaker @96k

Part Number: TAS5805M

Hello,

I need to feed the left channel from the I2S input to both amplifying channels, but they must have different Eqs, all that @ Fs=96kHz.


According to the process flow app report (SLOA263A), in process flow 1, so the only one with 96k compatibility, there is an input mixer that can route Left input to left channel mixer and left input to right channel mixer (book 0x8C, page 0x29, sub addresses between 0x18 and 0x24). With these registers I can use the left input to drive the right amplifier, but when I do this, the active Eq is the one of left channel, the right one does not affect anything, so when I route the left input on both L & R amp channels, the two channels are affected by the left EQ only, as if the Eq was ahead of the input mixer.

Am I doing something wrong, or is the Eq before the input mixer?

Thanks for the help,