HiFiBerry DAC+ DSP - sound card for Raspberry Pi 4B/3B+/3/2/B+/A+

Shield, type Hat for Raspberry, version 4B, 3B+, 3B, 2B, A+, B, Zero with4-channel amplifier Beocreate and the digital signal DSP processor. It is used in the device of the high-quality,DAC Burr-Brownchip has a resolution of24-bits, it runs at a speed of192 kHz. The board has agildedRCA jacksand input and outputTOSLink. Thanks toEEPROMmemory, it can run without the Raspberry Pi.

The device has a connector suitable for the GPIO pinsof the Raspberry in version 4B, 3B+, 3B, 2B, A+, B, ZeroMinicomputer must be purchased separately.

• Two built-in gilded RCA slots and TOSLink input to 96 kHz and output TOSLink of 192 kHz.
• 4-channel amplifier Beocreate and digital signal processor DSP 300 MHz.
• High quality converter DAC Burr-Brown provides a resolution of 24 bits and operates at speeds up to 192 kHz.
• The possibility to send programs developed using analog SigmaStudioStereo inputs and outputs.
• Board has special connectors for the GPIO of the Raspberry Pi, to connect it, you don't need any extra wires or adapters. It works with minicomputer in version 3 B, 2 B, B+, Zero and A+.
• The device is powered with a Raspberry Pi, it does not require additional power supply.
• It has a built-in EEPROM memory, typical for a standard HAT, through which the device can operate without connection to the Raspberry Pi.
• The device works withthe Raspberry, version 4B, 3B+, 3B, 2B, A+, B, Zero
• The weight of the board, is 40 g, dimensions - 55 x 65 x 25 mm.
• Included are 4x spacers with nuts.

Detailed description can be found onthe website of the manufacturer.

Introduction of the modules from HiFiberry series.

HiFiBerry installation is very simple, you just need to insert a memory card into the card reader of the computer, then run the configuration program and select the appropriate board and the operating system. The app will automatically install the operating system with appropriate driver. After transfering the card to Raspberry Pi, HiFiberry board will already be properly configured.

Description of the installation for a finished operating system can be found at this address, the list of supported systems is available on the website of the manufacturer.

The configuration program of HiFiBerry is very simple and intuitive.

Video facilitating the selection of a suitable version of the HiFiBerry.

Online, you can find the system Max2Play for HiFiBerry which allows you to create configuration multiroom, using several models of the Raspberry. More information on blog MalinowePi.

• The website of the manufacturer of HiFiBerry DAC+
• Installation program of system for HiFiBerry

• An example of a project - dobreprogramy.pl

• Installation instructions on finished operating system
• System Max2Play
• Music player HiFi
• Max2Play system overview on the blog MalinowePi
• HiFiBerry statements about the compatibility with Raspberry Pi 3
• The list of supported systems

• The HiFiBerry Forum
• Operating systems for Raspberry Pi from HiFiberry