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Intersil D2Audio DAE-3 for Digital TV Solutions
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DAE-3™
Digital Amplifier for Digital TV Solutions

Device & Ordering Information: DAE-3

The D2Audio® DAE-3 for Digital TV solutions is the most recent addition to the D2Audio Digital Audio Engine™ family of Intelligent Digital Amplifiers™ and PWM controllers.








Intersil's DAE-3 family of controllers has been designed specifically for modern digital Television applications to reduce system costs by integrating the numerous required input/output channels.

DAE-3 for digital TV includes full support for the D2Audio SoundSuite™ family of immersive audio processing algorithms in addition to popular 3rd party audio enhancements such as the new multi-channel TruSurround HD4™ from SRS Labs®.

To accommodate consumer style preferences, speakers on the latest digital TVs (DTV) have been made smaller and are often located out of sight. This becomes problematic when delivering high quality, realistic audio.

The DAE-3 amplifier for digital TV audio integrates a full-power, audio Digital Signal Processor (DSP) to overcome this limitation with features like speaker correction, speaker tuning, and immersive processing algorithms. The DAE-3 for digital TV audio delivers a home theater-like sound even from small format digital TV speakers.

Consumers experience the full impact of advanced media through their D2Audio-based DTVs.

  • Advanced Digital TV Sound Processor Solution
  • D2Audio Intelligent Digital Amplifier
  • D2Audio SoundSuite Immersive Processing
  • Advanced Sample Rate Converters (SRCs)
  • Reduced System Bill of Materials Cost
  • Speaker Tuning Offsets Speaker Costs
  • Advanced Algorithm SRS and Dolby Support
  • Advanced Input and Output Support
    • Up to 10-Channel Amplifier Outputs
    • Analog Input (ADC) Legacy Support
    • 8-Ch HDMI Digital Audio Input
    • SPDIF Input and Output




The new TKF15-5 evaluation platform for the
DAE-3 provides all the I/O support needed for
advanced digital TV sound system development,
while holding costs down through intelligent
integration of key features.

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