sabog???

[kabuke0]

kapag nilakasan ko yung sounds ko...yung speaker sa likuran, parang basag ang tunog. may vibration. di ba compatible ang HU ko at speaker ko??

[theveed]

distortion tawag dyan, underpowered ang speaker mo, which is very common dahil maliit lang naman amp ng HU eh...

[kabuke0]

paano ko malalaman ang amp ng HU ko? at amp ng speaker ko? base on sticker, label etc.

tnx

[theveed]

walang amp ang speaker, ang amp ng headunit, built-in na sa board ng headunit... ano ba model ng radyo mo? usually nasa harap nakalagay na yung max wattage ng radyo.

[aceshark]

usually around 35-60 watts lang. depende sa unit. sana nag-active subs ka na lang.

[ILuvDetailing]

Ganyan talaga, when your speakers don't get enough power it will clip / distort.

Time to add an amplifier and aftermarket speakers...

[nicolodeon]

...either those or the coil/driver of your speakers are have begun to burn (sunog - kung baga may sayada na). You can do the following quick test to determine if the coil/driver has began to burn:

1. Remove the cover of your speaker.
2. Gently push the speaker cone up and down ('bout half an inch or so)
3. Repeat the same process using by gently pushing up and down around the outer cone in a circular motion

Dapat pino ang laro nung cone. Kapag naramdaman mong medyo magaspang na and/or may naririnig ka nang gumagasgas, it's possible sunog na ang coil ng speaker mo. Either kailangan mo ng bumili ng bago or ipa-rewind mo.

[kabuke0]

try ko mamaya yung pushing technique...

kung halimbawa 35-60 watts ang headunit ko?? dapat ang speaker ko eh ilan watts??

[ILuvDetailing]

^^ as close as possible.

umm... whats your headunit by the way?

[theveed]

also, yung power sa HU ay max, not RMS...

[kabuke0]

check ko pa mamaya pag-uwi ko. luma na kasi yun eh. tape siya.

what is max? and rms??

soowweee >>>> newbie lang

[nicolodeon]

Kabuke, depende eh. For example, kung 50W per channel ang output ng ampli mo, tas yung speakers mo eh 8-ohms ang load rating, 50W ang magiging rated output ng speaker mo. Pero, kung 4-ohms lang ang load rating ng speaker mo, ang magiging output nya eh 100W . This is because habang bumababa yung output impedance ng speaker, mas lumalakas ang output nya. So, kung 6-ohms ang load rating ng speaker mo, 75W ang rated output nya. Pero medyo may iba pang factors na nagde-determine ng output.

[theveed]

Ganito bro...

Tignan mo yung magnet ng speaker mo, nakalagay yun kung ilang watts RMS at Max (RMS = basically sustained wattage na kaya, MAX = maximum wattage na kaya)..

Kung nakalagay sa speaker eh 25W*4ohm RMS, 50W*4ohm Max, dapat yung radyo mo (ideally, but not a rule), kaya magbigay ng 20-25WRMS*4ohm... Max rating usually sabog na yun tunog.

Kung lumang radyo yan, most probably nasa mga 10watts lang RMS nyan, kaya kung pinihit mo volume more than half, nagdidistort (sabog) na tunog ng speaker.

Most of the time, lalo na with older cars with stock sounds, di sya talaga pwede malakas, sabog talaga tunog nyan unless kinabitan ng amp o mas ok na speaker.

[the_wildthing]

Nasa manual ng HU ang RMS output. Baka mga 18W lang yan. 15-25 at best.

[jezreel]

Dapat greater ang RMS rating ng speaker compared sa power output ng HU mo, it should not be as close as possible. In this way you're putting your speaker to be free and safe from unavoidable and unexpected loud sound. Kung 50watts per channel ang output ng HU mo, magdagdag ka ng additional 25% sa speaker na ikakabit mo.