TAS2572: DRE function for TAS2572

Frank Cai

Intellectual 2455 points

Part Number: TAS2572

Hi Team,

Want to double check with you:

Do we have DRE(dynamic range enhancement) function in TAS2572?
If yes, do you see some noise in low volume by using this mode?

BRs,

Frank Cai

6 days ago

0 Shenghao Ding 6 days ago

TI__Genius 16860 points

Our expert will feedback you shortly.

0 Peter Wu5 5 days ago

TI__Expert 5550 points

Hi Frank,

1. We don't have DRE but have DRC tuning function which is similar to DRE. Since TAS2572 is non-DSP device, DRC function needs to be ported to SOC side.

2. It depends how the tuner adjust DRC settings, DRC expansion of low level signals might be possible to increase the noise floor sometimes.

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TAS2572: DRE function for TAS2572