HiFiBerry DAC2 HD - sound card for Raspberry Pi 4B/3B+/3B

High quality sound card for RaspberryPi withDAC. Overlay mounted directly on GPIO Raspberry Pi pins. Equipped with a high qualityBurr-Brown 192 kHz / 24-bitDAC. There are two gold platedRCA connectorson the board.

The HiFiBerry DAC2 HD cover plate is available for sale, the RaspberryPimini computer can be purchased separately.

• Stereo output
• High quality 192 kHz / 24-bit DAC
• Standard output stage current - voltage with high quality filtering
• 4-line voltage controls with ultra-low noise for optimum audio performance
• Low jitter clock for optimized clock performance (regardless of Raspberry Pi clock)
• Hardware volume control for DAC. Possibility to control using "alsamixer" or other application supporting ALSA mixer control
• Supports HiFiBerry DSP add-on module
• Mounted directly on GPIO Raspberry Pi pins, no additional wiring required
• No soldering required, supplied as a finished unit
• Compatible with any version of the Raspberry Pi equipped with a 40-pin GPIO connector
• It has an EEPROM for automatic configuration
• Gold plated RCA output connectors
• Included are nylon distances M2.5 x 12 mm
• Requires Linux with kernel version 4.19.97

HiFiBerry DAC2 HD overlay.

• Maximum output voltage: 2.1 Vrms
• Signal-to-noise ratio: 123 dB
• DAC THD+N: -108 dB
• Frequency response: 10 Hz to 70 kHz (-3 dB)
• Power consumption: up to 1 W
• Sampling rate: 44.1 kHz to 192 kHz
• Connectors: 2x gold plated CAR
• Dimensions: 95 x 75 x 25 mm
• Weight: 55 g

• HiFiBerry manufacturer's website

• Documentation

• HiFiBerry Forum
• Linux Kernel Update
• 3D model