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3D render · Designed in EDA

Audio + Power Distribution Board

A compact distribution board with audio output and 3V3 / 12V power rails.

Audio + Power Distribution Board

About this board.

A multi-rail power and audio distribution board. Green terminal blocks expose 3V3, 12V, GND, and audio R-OUT. Center of the board carries a switching regulator and a TO-220 linear element for clean low-noise rails. USB-C for direct host signaling. Designed to drop into an existing chassis as a wiring-harness anchor.

Specs at a glance.

Form factor
~80 × 65 mm
Layers
4-layer
EDA tool
EasyEDA PRO
Status
Render

Design highlights.

·

3V3 + 12V regulated rails on terminal blocks

·

Audio R-OUT for direct line-level output

·

USB-C signaling input

·

TO-220 linear regulator for low-noise stages

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