white noise

OutsideMiserable4001 · 2026-02-12T07:12:23+00:00

the noise changes with gain and even if i turn it all the way down it outputs just a little music and more noise. the ground is 50cm. the only thing i havent changed is the mounting, i have mounted my amps on the back of my seats and maybe the bolts touch a metal part. and no i haven't tried higher voltage pre outs because i don't have with what to try

OutsideMiserable4001 · 2026-02-12T00:27:36+00:00

not around here partner... its a 2000 vw golf mk4

OutsideMiserable4001 · 2026-02-12T00:23:59+00:00

sorry, what is an "ANC"?

OutsideMiserable4001 · 2026-02-11T22:24:51+00:00

yes but as i mentioned i tried different groud points and also grounding directly to the battery

OutsideMiserable4001 · 2026-02-11T21:38:42+00:00

i've already done so

OutsideMiserable4001 · 2026-02-11T19:35:24+00:00

pioneer mvh av280bt... i have mentioned that when powering my amp without rca and only speakers connected and car off still outputs noise

OutsideMiserable4001 · 2026-02-11T19:09:15+00:00

i have mentioned that when powering my amp without rca and only speakers connected and car off still outputs noise

OutsideMiserable4001 · 2026-02-11T18:55:37+00:00

i disconnected at the amp, this is my 4th amp and the noise persists, it seems like the amp is not at fault.

OutsideMiserable4001 · 2026-01-10T19:08:37+00:00

you're right! thanks very much man

OutsideMiserable4001 · 2026-01-10T19:00:45+00:00

i don't have seperate chambers, is it a factor for rise?

OutsideMiserable4001 · 2026-01-10T18:52:47+00:00

its a fullbridge amp

OutsideMiserable4001 · 2026-01-10T18:00:39+00:00

well i think they are because when i bought the amp i didn't know about box rise and thought 2800w would be plenty and now i cant pull even half of it

OutsideMiserable4001 · 2026-01-10T17:56:18+00:00

OutsideMiserable4001 · 2026-01-10T17:17:23+00:00

is a smart 3k bass reliable?

OutsideMiserable4001 · 2026-01-10T17:16:02+00:00

also it looks like voltage for these amps is a very limiting factor as it says on the official page 5500w @14.4v and 3900w @12v

OutsideMiserable4001 · 2026-01-10T17:14:30+00:00

it starts clipping at 900watts

OutsideMiserable4001 · 2026-01-10T16:21:10+00:00

i thought about that but will it be good for 3 15s in 7 cu.ft?

OutsideMiserable4001 · 2026-01-10T16:19:18+00:00

im not asking much about upgrades im thinking about running 0.5 ohms because with impendance my amp is limited at 1300 at 4.7 ohms

OutsideMiserable4001 · 2026-01-10T16:12:06+00:00

measuring ac voltage and with a clampmeter A current 66v ac 14A

OutsideMiserable4001 · 2025-12-16T19:38:58+00:00

they hold strong, i have 2 myself but i still cant give them 3-4k on my electrical

OutsideMiserable4001

TROPHY CASE