BHN Box Builder
AVAILABLE ON MICROSOFT STOREWe like changing things up. Different subs, amps, and setups. We should be able to experiment with our own designs without paying someone every time.
Windows app · See the Store listing for current price and system requirements.
Try something different whenever you want.
That's part of what makes car audio fun. BHN Box Builder gives enthusiasts more freedom to learn, design their own enclosures, and keep changing their setups.
Explore the design tools below. Check the Microsoft Store listing for the current release details and supported features.
More than standard boxes.
Interactive 3D design
See your enclosure as you adjust dimensions, layouts, and components.
Multiple enclosure types
Sealed, ported, 4th-order, and 6th-order configurations.
Custom dimensions and layouts
Enter your available space, material thickness, and speaker measurements to compare enclosure layouts.
Flexible port options
Slot, aero, kerf, and custom port configurations.
Freestanding and wall builds
Explore traditional enclosures and larger wall configurations.
Save and modify
Revisit a project, change the setup, and try another idea.
Plan it before cutting.
Construction options
Multiple baffle layers, internal bracing, supports, and plexiglass windows.
Calculations and cut lists
Enclosure volume, port tuning, displacement, panel cut lists, and printable build plans.
CNC drawing exports
Export full-size DXF or SVG drawings for supported flat panels in rectangular enclosures. Set toolpaths in your CNC/CAM software; exports are not machine-specific G-code.
Tell us what's missing.
Real builds don't always fit the usual options. Community ideas and feedback will help guide what we improve and add to future versions, as development allows.
We're building this for people who enjoy experimenting and figuring things out themselves.
Free tools. Premium software. More to come.
BHN Box Builder for Windows is available on Microsoft Store. More tools, car audio products, and accessories are in development.
Buy & Download on Microsoft Store ↗ Explore Current Free Tools →