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Comparison of the HiFiBerry boards

  DAC DAC+ Light DAC+ DAC+ Pro Digi Digi+ standard Digi+ transformer Amp+
Compatibility
Raspberry Pi A/B x       x      
Raspberry Pi A+/B+   x x x   x x x
Raspberry Pi 2   x x x   x x x
 
Sample rates 44.1-192kHz 44.1-48kHz
 
Analog output Line out 2Vrms no up to 2x25W
Digital output no SPDIF no
Output connectors 2xRCA 2xRCA 2xRCA or 3.5mm phone jack 2x gold-plated RCA TOSLink and RCA TOSLink and RCA TOSLink and isolated RCA screw terminals
 
Chipset Burr-Brown ESS Burr-Brown Burr-Brown + Xpresso Cirrus Cirrus Cirrus Texas Instruments
Integrated volume control no no yes yes no no no yes
HAT compliant no no yes yes no yes yes no
Access to GPIO (documentation) no yes, additional 40 pin header can be soldered no yes, additional 40 pin header can be soldered yes, long header
 
Power supply powered directly from the Raspberry Pi powered directly from the Raspberry Pi, can be modified to be powered independent from the Raspberry Pi powered directly from the Raspberry Pi external 12-18V power supply, also powers the Raspberry Pi
 
Additional features   can be used as a clock generator for external I2S DACs  

 

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