Sound & DIY audio
NB Audio
Handmade Australian speakers, kits and amplifiers, plus the parts to build your own.
More than 950 products, including 750+ speaker drivers.
100% Australian Owned and Run
Australian online stores, built and run in-house.
We're a small South Australian company behind six specialist online businesses.
We build and run every store ourselves, from the product information to the guides and tools.
Selling online since 2018It started with speaker cables. Meet NB Enterprises ↗
Our businesses
Explore the stores we build and run.
Camping & 12V powerNB Camping Equipment
12V power for camping, caravans and 4WDs, with guides and a free wiring tool that explain the gear.
More than 2,000 products, with 24V and 48V gear for bigger systems.
Electronics & componentsFluxCap Electronics
A wide electronics range shipped across Australia, from components and tools to AV, antennas and automotive.
More than 10,000 products for hobbyists, makers, installers and repairers.
Books & online sellingNB E-Commerce
Plain-English guides and books on starting and running an online store with AI.
Written from running our own stores. Some books are free.
Networks & home techNB Home Tech
Launching soonNetwork racks, cabinets and home tech gear for tidy, well-organised home and small-office setups.
Rack accessories, mounting hardware, cover plates and home network devices.
Made-to-order cablesNB Speaker Cables
Taking a break for nowSpeaker cables made to order in Australia, cut and terminated to the length you need.
Our first business, started in 2018.
Behind the stores
How we work
From the product information to the guides and tools, we build and run it all ourselves.
More about NB EnterprisesBuilt in-house
We set up, write and run every store ourselves. The product information, guides and tools are all done in-house.
Honest product info
We write clear product information with straightforward specs. We give straight answers about the gear, without the hype.
Plain-English guides
We make free guides and tools that explain the gear. We keep the language plain so you can understand your options.
Australian Owned and Run
We're based in South Australia and run the stores ourselves. Our product stores ship Australia-wide.
Have a company question?
Get in touch at master@nbenterprises.com.au.