【Car Audio Installation Fee for Brought-in DSP and Multiple Amps】

This is an installation service for those who want to build a car audio system using their own DSP and multiple power amplifiers.

A system that mounts the DSP separately and distributes the signal to multiple amplifiers involves more than simply connecting the equipment. You need to plan according to the vehicle and the devices themselves—how to take power, signal wiring, how to pair the amplifiers, the installation location, and how to handle the wiring.

Especially in multi-amplifier setups, the wiring method, power capacity, and grounding treatment can affect everything from how cohesive the sound is and how convenient it feels to use, to the ease of maintenance after installation. Even when you bring your own equipment, we won’t just install it—we’ll review the overall configuration first and then organize an approach together that won’t be a stretch.

Because the work required for installing brought-in equipment varies depending on the vehicle model, the existing system, and the equipment specifications, we will provide guidance after confirming the vehicle and the devices in advance. If you’re unsure about the combinations or installation method, please feel free to consult us first.

So you can make proper use of the DSPs and amplifiers you’ve chosen, we’ll handle everything carefully—from wiring to finishing and including tuning/adjustment.