Prepare to DI!
FE2 Passive DI Box Assembly Guide - YouTube
Bb-D1 DIY Active DI Kit with Jfet Input – Bumblebee Pro
Build Your Own Passive DI Box (video included) - Next Gen Musical Ltd.
What is a DI Box and How It Works – Bumblebee Pro
Hansén Audio Gothenburg
A real basic DI box with Pad and Ground Lift | GroupDIY Audio Forum
ESP - Direct Injection Box for Recording and PA Systems
Making my own Preamp with Passive DI: schematic attached | TalkBass.com
z111 - Passive DI-box – ZUTA
Build Your Own Passive DI Box (easier than you think) - YouTube
My DI+Reamp Schematic (please have a look) | GroupDIY Audio Forum
Boutique” DI box on a budget – Wij Productions
Hansén Audio Gothenburg
Passive DI Box Design | GroupDIY Audio Forum
Using DI Boxes
Electronique - Réalisations - Boite de direct 001
Build Your Own Passive DI Box (video included) - Next Gen Musical Ltd.
How To Build DIY DI Recording Boxes & Re-Amp With DIYRE
