Raspberry Pi DAC Pro 擴充板 | 音效卡 | DAC HAT

The Raspberry Pi DAC Pro is our highest-fidelity audio HAT, and is compatible with any Raspberry Pi computer that has a 40-pin GPIO header. With the Texas Instruments PCM5242, the DAC Pro provides an outstanding signal-to-noise ratio (SNR) and supports balanced/differential output in parallel to phono/RCA line-level output. It also includes a dedicated headphone amplifier. Previously known as IQaudio DAC Pro.

《Specifications》

Check out our audio boards documentation for help selecting and using Raspberry Pi audio boards.

The Raspberry Pi DAC Pro is compatible with any Raspberry Pi computer that has a 40-pin GPIO header.

Form factor: 58 mm × 65 mm

Performance: Full high definition 24-bit 192kHz Texas Instruments PCM5242 digital audio codec (DAC)

Input power: Supplied by Raspberry Pi through the 40-pin GPIO header. No external power source required

《Features》

50. Power LED
50. Analogue out (0–2V RMS via P7)
50. Dedicated headphone amplifier, output via 3.5mm
50. panel-mounted barrel socket
50. Panel-mounted stereo phono (RCA) socket output
50. 40-pin pass-through GPIO header
50. HAT EEPROM write-enabled
50. Operating temperature: 0°C–50°C

《Documents》

50. Raspberry Pi DAC Pro product brief：

https://datasheets.raspberrypi.com/audio/dac-pro-hat-product-brief.pdf

50. audio boards documentation：

https://www.raspberrypi.com/documentation/accessories/audio.html

50. Change of branding product change note：

https://pip.raspberrypi.com/categories/772-pcn