it like those aeroplane noise .. when u rev, it follows .. it can be solved by grounding it .. but ac wor .. the thing actually amplified the sound .. t ak beshh

last time my DC-DC psu are like that .. ground the amp to the mobo and to the dc-dc psu , noise gone .. should be the same ..

This post has been edited by coldfusionpower: Jun 11 2008, 04:31 PM

wheres everyone ? hilang edi ar ? ... now M4ATX already out wooo ..220w DC-DC PSU .. would be perfect for my new setup ...

actual picture ...by lucky98 at audiopce.com


Plug-In Smart car PC PSU
- 250 Watts (300 Watts peak)
- 20/24 pin ATX, 6-30V wide input
- Programmable timing settings via USB
- Intelligent shutdown controller
- ON/OFF motherboard control
- Survives vehicle engine cranks
- Battery deep discharge prevention
- High efficiency, 250 watts output
- "Anti-Thump" Amplifier remote control <this one im not sure.. last time i use this on M2ATX to my amps, it blows the psu ..
- <1.5mA standby current
- VIA, Intel Core Duo, AMD CPU support

because its fun to built it myself .. thats why .. ...

p/s: ur question is like asking why u love to surf lowyat.net .. why not go surf other international forum ? some are much better ... its all everybody opinion maa .. some like it some hate it . some like simple and easy way to make a carpc, some like plenty of wires, complicated setup. and maybe i should use that answer in the first place .. hahaha

im not sure here got or not .. i searched before and didnt find any ..but that was around 2-3 years ago ...

believe me bro .. it worth it to buy the M2ATX from bro lucky .. excellent after sale service ...

p/s: im not getting any commision by promoting his item . just from my experience .. once i got a lilliput touchscreen lcd .. it working great but just for two days .. the toucscreen controller gila edi .. exchange one to one .. received the new one in three days ... .. same thing for my blown M2ATX ...

p/s/s : dont use the anti-thumb remote function at the M2ATX to a high powered amp... after a while, mine blow edi ..