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TAS5825M: Output bandwidth of Class D amplifier

Part Number: TAS5825M

Hi There,

I'm interested to know with the above part - or similar parts - what the output bandwidth performance is of these devices.

Clearly, as consumer devices, frequencies up to 20kHz are normally all people care about and hence this is the frequencies that all graphs go up to and often, even though sample rates in excess of 48kHz are supported, any frequency components above ~24kHz are filtered out anyway.

I have a signal with band width of up to 48kHz - preferably more, say 96kHz - If I transmit signals of such bandwidth over I2S to this amplifier, what frequencies can actually make it to the speaker (assuming the speaker is capable of radiating such frequencies)?

Any help or advice would be greatly appreciated!