Signal path · 14 channelStandby

AMPLIFIEDCUSTOM AUDIO

Loud, clear & never distorted

✓ 0.01% THD • RTA CALIBRATED • CLEAN POWER

Same system, two realities — wired, or guessed at.

Professional mobile installation/Classics · Bikes · Marine · Recreational/Long Beach, CA

We rebuild factory audio from the harness up — power, enclosure, alignment, then calibration — so your system plays loud, clean and without a single clipped peak.

Book your build slot See the work

02 — The diagnostic

Four ways a stock install loses your music.

Every build starts with a measurement, not a shopping list.

Voltage Drop

STOCK · Factory 18AWG harness sags under load — the amp never sees the voltage the sticker promised.

AMPLIFIED · 4AWG oxygen-free copper runs, fused distribution, measured at the terminal under load.

Phase Cancellation

STOCK · Door mid and sub arrive at different times and cancel what should be punch.

AMPLIFIED · Time alignment and polarity locked per channel on an RTA — not by ear, by measurement.

Clipping & THD

STOCK · Gain structure pushed into the red so it feels louder for the first ten minutes.

AMPLIFIED · Headroom planned from source to speaker, verified at 0.01% THD before it leaves the bay.

Ground Noise

STOCK · Alternator whine riding the RCAs because everything grounds wherever the bolt fit.

AMPLIFIED · Zero-point grounding, shielded runs, and a noise floor you could record a vocal on.

03 — The work

The parts you never see, done right.

SQ competition discipline · Daily-driver reliability

4AWG OFC

Power, done once

Hand-terminated copper, fused at the battery, dressed so nothing chafes.

FIBERGLASS · 1.2 CU FT

Enclosures built in-house

Layered glass mat, machined baffles, gold-plated posts — measured before trim.

RTA CALIBRATED

Tuned to the cabin

Every channel aligned with a measurement mic and pink noise, seat by seat.

04 — The build slot

Tell us what it sounds like now.

One bay, one system at a time. Send the details and we reply with a slot, a realistic timeline, and the parts list the build actually needs.

01: We test the car as it sits — voltage, noise floor, frequency response.
02: Power, enclosures and mounting built to the measurement, not to a template.
03: Every channel aligned with pink noise and a mic before you hear a note.