Northern California and Northern Nevada

The 12-volt rep firm for Northern California and Northern Nevada

We do not just carry brands. We activate dealers, build the tools they sell with, and stay in the field until the product moves.

For dealers For manufacturers Line card

Dealers

Training, system packages, tuning tools, and a rep who answers the phone. If you install 12-volt in NorCal or NorNV, this site was built for you.

Dealer tools

Manufacturers

Territory coverage backed by product fluency, dealer relationships built over XX years, and reporting you never have to chase.

For manufacturers
Amplifiers  ·  Speakers  ·  Subwoofers  ·  DSP  ·  Marine audio  ·  Powersports audio  ·  Remote start  ·  Security  ·  OEM integration  ·  Dash cameras  ·  Telematics  ·  Aftermarket lighting  · 

Why dealers work with RPM

Product knowledge, systems, and tools. In that order.

We sell what we know

Installer-level product knowledge. We can wire it, tune it, and demo it, so we can teach your staff to sell it.

Systems, not parts

Pre-configured packages at set price points from a short list of key vendors. Better cash flow, faster quotes, fewer birthdays on the shelf.

Tools built for the bench

Time alignment, box design, crossover modeling, pink noise, OEM signal analysis. Free, online, and updated constantly. Open the tools

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Brands we represent

Latest from RPM

New on the site

DSP shelf filters explainedA beginner-friendly look at high and low shelf filters in car audio tuning.
Pink noise tuning pageSweeps, correlated and uncorrelated pink noise, and a phase check, all in one place.
Speaker dispersionWhy driver beaming matters and what it means for crossover points.