HiFiBerry DAC+ Pro XLR [discontinued] Brand_SmartiPi you'll probably also want one

you'll probably also want one plug and receptacle set to make it easy to connect and disconnect

Accessibility to all ports

and want to make the project much smaller

The relays can tolerate up to 2A each and should be switched on the high side

HiFiBerry DAC+ Pro XLR [discontinued] Brand_SmartiPi you'll probably also want oneThis is our HiFiBerry DAC+ Pro with a pair of XLR jacks. The output is fully balanced. It is strongly recommended to mount this board into a solid metal case. Otherwise, mechanical stress while plugging unplugging XLR connectors might damage the XLR connectors. The HiFiBerry DAC+ Pro is a high resolution digital to analogue converter for 40 pin Raspberry Pis. This is a special sound card for the Raspberry Pi, that is optimized for one specific use: