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The finished test setup. A loudspeaker on top of a subwoofer to which the USB2Speakon is connected. A Framework laptop is connected to the other end, providing the power and audio signal. There is nothing else connected to the speakers other than the USB2Speakon and laptop.

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The finished test setup. A loudspeaker on top of a subwoofer to which the USB2Speakon is connected. A Framework laptop is connected to the other end, providing the power and audio signal. There is nothing else connected to the speakers other than the USB2Speakon and laptop.
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leodj@chaos.social's status on Saturday, 11-May-2024 09:17:05 JST LeoDJ

Latest project in the category "Is it actually useful or just an elaborate #shitpost?": #USB2Speakon!
It's a fully self-contained, USB-C-powered, 2-channel DAC + 5W Class-D amplifier inside a #Speakon connector.
Use it to connect your phone / laptop to any passive loudspeaker and enjoy surprisingly loud music (probably enough to host a room party)
(GitHub link for the interested: https://github.com/RainbowLabsDE/USB2Speakon )
#usbc #dac #audio #amplifier #stagetech

In conversation about 7 months ago from chaos.social permalink