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We plan, source, and deliver AV and technology projects — and stock the gear to fulfill them.
Circuit Supply, operated by Pro Audio Enterprises, Inc., plans, sources, and delivers AV and technology projects for studios, offices, churches, gaming rooms, and small businesses. That means paid setup consultations that end in a written plan and an itemized equipment schedule, quotes priced against that plan, and business accounts with tax exemption and net terms — with a real person owning the project end to end.
We also run the catalog that fulfills those plans: new and refurbished electronics you can buy outright, shipped across the continental United States. Plenty of customers arrive for a single item and never need a project — that side of the business is just as real.
Circuit Supply is built on years inside the music and electronics business — not on the outside looking in. From 2018 to 2022, our founder worked operations, customer service, and warehousing at Sam Ash Music's main distribution center in Tampa, Florida. That included the COVID years, when the center stayed open and ran busier than ever, getting instruments and studio gear to musicians suddenly recording from home. The habits this store runs on were formed there: honest condition grading, careful packing, fast fulfillment, and treating customer service like it matters.
That background also means hands-on technical depth — musical-instrument repair, studio setup and diagnosis, and computer repair — plus working relationships built across music brands over years in the industry. It's why our consultations end in gear lists that actually work together, and why we stand behind what we ship.
Our catalog spans five core categories:
Every refurbished unit is inspected, tested, and graded so you know exactly what condition you're buying.
We stand behind what we sell: quality products, honest condition grading, secure checkout through Stripe, and real human support. Refurbished items are covered by a 30-day limited warranty, and eligible purchases can be returned within 30 days — see our Return Policy for full details.
Have a question? Email us at support@circuitsupply.io or reach us through Contact Us.
1302 W Sitka St, Tampa, FL 33604