Still using the old Alpine HU 9807 ~_~... now my new plan to do some upgrading...
Me, thinking about buying ... (coz some1 offer me )

1. Alpine MRP-F240 V-Power Amp
http://www.alpine.com.au/products/product4.asp?id=161
I hope this amp will connect to my front 5-1/4" Speaker & rear 6" x 9" 3-Way Speaker <== Alpine
(i) should i change front speaker to Component 2 Way Speaker....

2. Alpine MRP-M350 V-Power Amp
http://www.alpine.com.au/products/product4.asp?id=163
(i) eeeh still looking for a sub-woofer & a box ~_~.. need recommendation.. maybe Alpine woofer again ...one 12" woofer should be enough for me
(ii) According to alpine .... 350W x 1 RMS [2Ohms @ 14.4V (1% THD)]... 200W x 1 RMS [4Ohms @ 14.4V (1% THD)]
Does it mean i only connect connect one woofer only..if so where do i get 2ohms woofer ?_?
(iii) Assuming i gonna buy one 200RMS woofer will the Amp destroy it ?_? wut about lower 150RMS woofer or higher 250RMS woofer

Since i'm driving nissan sentra sedan ..... should i go for sealed-box or ported-box..

I love to hear rock music ... then... anything which is audible

Need advise from experience user......... thz in advance....

Well... i just cant wait & i just bought those 2 AMp


With Rm1600... i got 2 Alpine Amp & an Alpine woofer ..... sounds reason able to me

Tomorrow , i gonna find some 1 to install for me..... i cant wait


oops i just notice where should i get a sealed box ? buy or build

Do i need a Farad ?

About cable wut to buy @_@

This accecesory shop i go .. willing to let me use ported enclosure 1st (ready made) .. if i dun like always can go back to exchange another 1 or custom build ....

Yeah I mean Capasitor... when do i know i really need it.....

Cable.. i assume they re using normal cap cable .... i saw streetWire but really pricy

i will stick to 6x9 for few days......... if the sound really kacau i will dump 6x9 to my another car, corolla.

I really though about component Apine sp171a....... selling for RM5xx
if i install the component set in front ........ it doent make sense i put my rm5xx speaker at the bottom of front door panel (original speaker space) ..... but my feet dun have any ears
Any solution to improve it.... unless i change car .... i just remember i folow my frens car is LandRover.. i noticed the original front speaker mounted at the middle of the door panel..... wah so nice .. i hope i can do tat 2

This post has been edited by Jwang: Mar 11 2006, 02:18 PM

i quess i dun need any Farad at the moment my monoblock only 200RMS

"if it's pointing to ur ear..u will have ear pain " u sure kah... i though our pc speaker also facing toward us ........

i recall i ever heard annoying tweeter placing at front.. why it's so sharp till so irritating .. me not sure whether it's directly connect to amp or part of the sub-somponent. i hope i dun encounter the same problem when i buy sub-component next time.

while typing.......

Kring..kring ... the shop just call me , my car is ready .. i cant wait to hear it
Nice talking to u all ...... let c how does it sound like ...... i assume i'm an intermidiate user from today onward

This post has been edited by Jwang: Mar 11 2006, 03:49 PM

OMG........ i dun know wut to say .......

Good news : Sounds lot of better after install Amp ....... The music & voice more clear .... The Sub-woofer more powerful

Bad news : More configuration at HU & AMP ... which are really confusing ... sometimes i may think the sub-woofer is too powerful for me which i not used to it. (must be trial & error)

1) How to balance Bass configuration..
e.g At HU got subwoofer output volume & Bass filter with db
At monoblock Amp got gain , db & filter

3) I should have place my 2 Amp at the back of my car instead of underneath my car seat... i find it difficult to check my AMp Hopefully some 1 dun spill any water & destroy my Amp

" Alpine is Good but the owner is a super NOOB " tat's how i see myself at the moment.