Resource
Cinergy Audio
DIY audio supplier offering home-audio and home-theater speaker kits, subwoofer kits, and CNC-cut flat-pack cabinets.
- Resource ID
- cinergy-audio
- Type
- diy
- Region
- North America
- Country
- US
- Categories
- Verification status
- verified
- Verified at
- 2026-08-23T10:30:35-07:00
- speaker-kits
- flatpacks
- subwoofer-kits
- home-theater
Verification sources
Related resources


CSS Audio
diy
Creative Sound Solutions offers measured DIY speaker and subwoofer kits, free build plans, drivers, and flat-pack options.
- Region
- North America
- Country
- US
- speaker-kits
- subwoofer-kits
- build-plans
- flatpacks
Sources


GR-Research
diy
DIY loudspeaker and subwoofer company offering open-baffle, servo, kit, driver, and CNC flat-pack projects.
- Region
- North America
- Country
- US
- speaker-kits
- subwoofer-kits
- flatpacks
- open-baffle
Sources


Solen
diy
Canadian loudspeaker-parts supplier offering designed speaker kits, crossover components, subwoofer kits, and cabinet plans or flat packs.
- Region
- North America
- Country
- CA
- speaker-kits
- crossovers
- flatpacks
- subwoofer-kits
Sources


DIY Sound Group
diy
DIY speaker supplier offering home-theater kits, Denovo cabinets, and ported, sealed, and slot-ported subwoofer flat packs.
- Region
- North America
- Country
- US
- flatpacks
- subwoofer-enclosures
- speaker-kits
- home-theater
Sources


Denovo Audio
diy
DIY audio supplier specializing in speaker kits, SEOS waveguides, and CNC-cut speaker and subwoofer flat packs.
- Region
- North America
- Country
- US
- flatpacks
- subwoofer-enclosures
- speaker-kits
- waveguides
Sources


Pi Speakers
diy
Pi Speakers offers matched-directivity, horn, and subwoofer designs with speaker kits, flat packs, plans, and builder resources.
- Region
- North America
- Country
- US
- speaker-kits
- flatpacks
- subwoofer-enclosures
- horns