The Freq Box 1 is a rugged, custom 3D-printed Bluetooth speaker — hand-built to order with your color combo, printed knobs, and a driver that's actually tuned, not just loud.
Pick your shell color, faceplate, and knob accents — no two Freq Boxes leave the shop looking the same.
Not a generic Bluetooth speaker in a printed shell — every enclosure is engineered around the driver going inside it.
Heavy-duty multi-piece PLA+ shell, printed thick where it counts, so it survives sand, sun, and getting tossed in a beach bag.
Volume, bass, and treble on real analog dials — 3D-printed to match your colorway, not buried in an app.
Grab the bare shell and wire your own amp and battery, or download the STL files and print your own from scratch.
Bring your own electronics, add ours to your printed shell, or skip the build entirely.
Short guides pulled from what we've learned tuning these boxes — or download the STL files and print your own shell.
3–4mm walls with 25–40% gyroid infill keeps panels from resonating at higher volume.
How to wire an 18650 pack into a 100W amp without ground loop hum.
Setting crossover points and port tuning for a 6.5" driver in a small box.
Full STL files are up on MakerWorld if you'd rather print and wire it solo.
Yes — knobs are 3D-printed to order, so you can match or contrast the volume, bass, and treble dials with your shell color when you place a custom order.
For PLA+ shells, 3–4mm wall thickness with 25–40% gyroid infill cuts down on cabinet vibration and distortion at higher volume.
Most 6.5" coaxial or full-range drivers in a compact box do well with a high-pass crossover between 70Hz and 90Hz — it protects the driver while keeping midbass punchy.
That hum usually comes from the Bluetooth module and amp board sharing a ground line. An isolated DC-DC converter or a ground loop isolator clears it up.
A T100U amp board with volume, bass, and treble controls, a 5Ah 18650 battery pack with BMS protection, a matching charger, and a blue LED power switch.
Yes — the T100U board supports True Wireless Stereo, so two Freq Box 1 units pair over Bluetooth for a proper left/right setup at bigger gatherings.
Pick a package, choose your colors, and tell us anything else we should know.