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TAS2555: Is there a better solution for our application?

Part Number: TAS2555

Hello TI,

We are designing an audio system for an alarm clock application.  Our customer has chosen the Tectonic TEBM28C10-4/A as a driver (

We were advised by an industry expert that the ~6W of the TAS2555 may be inadequate.  However, the requirement for max output is 65dbA @ 2 ft.  We need the I2S interface and like the DSP features of the 2555.  Are there better solutions?

Any suggestions would be greatly appreciated.