PC Review Forums Computing Audio / Video / Home Theatre Speakers for my car

Reply
 
Thread Tools Rate Thread
Old 26-04-2005, 06:46 PM   #1
christopherpostill
Fuzz
Moderator
 
christopherpostill's Avatar
 
Join Date: May 2004
Location: Cambridge (Uni)
Posts: 6,428
Trader Rating: (1)
Cool Speakers for my car

Hi all...

One of the next things i will be buying is a set of speakers for my car.

I don't know much about it all... as haven't had a car very long, but i have found these

http://www.theloudest.co.uk/index.p...t&product_id=80



and they look awesome. I know that 2000w is peak not RMS, and that the RMS is only about 350w or so... but my stereo is 51w per channel. But i would like the option to amp them should i want to later on...

However. They don't look chavvy, and should look pretty discreet with the covers on. I want GOOD speakers, with lots of bass and are very high quality, and these have some figures that seem to be better than most others i have come across.

And don't worry - i wont be paying £199 for them either - i can get them for £70 delivered.

Any advice appreciated...

Ta

Chris
__________________





EVGA 680SLi, E6600, 8800GTX, 2Gb XMS, 740Gb RAID 0
christopherpostill is offline   Reply With Quote
Old 26-04-2005, 06:56 PM   #2
Belloni
Senior old school member!
 
Belloni's Avatar
 
Join Date: Dec 2004
Location: Hertfordshire
Posts: 1,101
Send a message via MSN to Belloni
Trader Rating: (2)
Red face

How will you get them that cheaper !? lol

For that price ... i would get them ... seem decent ...

lol
__________________
My System:
Intel Q6600 @ 3.0GHz
4GB RAM PC6400 800MHz
250GB SATA HDD
BFG nVidia 8800 GTX 768MB OC
620W Corsair ATX PSU

Windows Vista 64-bit
Samsung 22" BW
Razer Copperhead Tempest blue
Razer Tarantula
Belloni is offline   Reply With Quote
Old 26-04-2005, 07:00 PM   #3
Sexy Bex
Webmistress
Administrator
 
Sexy Bex's Avatar
 
Join Date: Mar 2003
Location: Manchester
Posts: 2,197
Trader Rating: (1)
Default

Please don't get hooked on the 'modding' and become a fully fledged chav
__________________
"Other girl's luxuries are my necessities, so buddy, beware!"
Sexy Bex is offline   Reply With Quote
Old 26-04-2005, 07:13 PM   #4
floppybootstomp
sugar 'n spikes
Super Moderator
 
floppybootstomp's Avatar
 
Join Date: Mar 2002
Location: Greenwich
Posts: 9,915
Send a message via ICQ to floppybootstomp Send a message via MSN to floppybootstomp Send a message via Yahoo to floppybootstomp
Trader Rating: (14)
Default

Well, if they sound any good, for £70.00 they would probably be OK.

But, all that spec at the link you gave - it is all total, total crap.

All that spiel means absolutely nothing at all.

I ordered 10 speakers today and my supplier said 'Do you need something to drive those, our speakers are optimised to only work with our equipment, haha...'

Yes, he was having a joke but half-heartedly trying to sell me something.

And what do I see on that link? The very same line, only they mean it for real. What a lot of b------s

Notice they are 350 watts between them, that's 175 watts each, they're only 4 ohm. I'd guess true rating is around 80 watts each if you're lucky, to be honest.

In short, I wouldn't touch 'em with a barge pole, the crap they're spouting on that web site is aimed at the ignorant and easily impressed.

Get yerself some decent Pioneers
__________________

Asus P5B Deluxe Motherboard; Intel Core 2 duo 6600 2.4Ghz CPU; Zalman CNPS9500 Cooler; 4Gb Corsair 6400C4 Memory; BFG Nvidia 9800 GTX 512Mb; 2 x Western Digital 74Gb Raptors in RAID 0; 2 x Hitachi SATA II 250Gb HDD; Antec 900 Gamers Case; Corsair 620W modular PSU; Asus Xonar D2X pci-e Sound Card; NEC SATA Lightscribe DVDRW; Asus SATA DVD-ROM; Linksys Wireless NIC; Logi G5 Mouse; Logi G15 Keyboard; Samsung 245_B 24" Black Monitor; Vista Home Premium 32 Bit.
floppybootstomp is offline   Reply With Quote
Old 26-04-2005, 07:16 PM   #5
floppybootstomp
sugar 'n spikes
Super Moderator
 
floppybootstomp's Avatar
 
Join Date: Mar 2002
Location: Greenwich
Posts: 9,915
Send a message via ICQ to floppybootstomp Send a message via MSN to floppybootstomp Send a message via Yahoo to floppybootstomp
Trader Rating: (14)
Default

Oh, and you may find this place interesting:

The Bass Bin

I don't know if it's any good, I never used them, but it is an alternative
__________________

Asus P5B Deluxe Motherboard; Intel Core 2 duo 6600 2.4Ghz CPU; Zalman CNPS9500 Cooler; 4Gb Corsair 6400C4 Memory; BFG Nvidia 9800 GTX 512Mb; 2 x Western Digital 74Gb Raptors in RAID 0; 2 x Hitachi SATA II 250Gb HDD; Antec 900 Gamers Case; Corsair 620W modular PSU; Asus Xonar D2X pci-e Sound Card; NEC SATA Lightscribe DVDRW; Asus SATA DVD-ROM; Linksys Wireless NIC; Logi G5 Mouse; Logi G15 Keyboard; Samsung 245_B 24" Black Monitor; Vista Home Premium 32 Bit.
floppybootstomp is offline   Reply With Quote
Old 26-04-2005, 07:27 PM   #6
psd99
GO INTENSE OR GO HOME!!!
 
psd99's Avatar
 
Join Date: Feb 2003
Location: GREAT WORLD CLASS BRITAIN :)
Posts: 5,350
Send a message via AIM to psd99 Send a message via MSN to psd99 Send a message via Yahoo to psd99
Trader Rating: (5)
Default

Quote:
Originally Posted by Sexy Bex
Please don't get hooked on the 'modding' and become a fully fledged chav



lol

hahaha thats very funny!

i think hes there Bex
no offence!
__________________
"If you always put limit on everything you do physical or anything else. It will spread into your work and life.There are no limits. There are only plateaus and you must not stay there, you must go BEYOND them."




Meet Denise: Asus P5E3, Intel Q6600, 4GB DDR3, 9800GT 512MB, Cosair 650 PSU + Cosmos Coolermaster.
PSD99

psd99 is offline   Reply With Quote
Old 26-04-2005, 07:56 PM   #7
christopherpostill
Fuzz
Moderator
 
christopherpostill's Avatar
 
Join Date: May 2004
Location: Cambridge (Uni)
Posts: 6,428
Trader Rating: (1)
Default

Bex, No.

The reason i want new speakers is because the ones that came with the car ARE chav speakers... they are BRIGHT RED AND SILVER!!

I want some speakers that sound good... and look very discreet... Not in your face and chav like lol...!

Flops: As far as i was aware - all car audio is 4 ohms as opposed to home audio which is usually 8 ohms... Alot of Sony speakers have sensitivity ratings of 90-92db so i figured 93 is better... and 116oz strontium magnets are aparently much better than 23oz strontium magnets - gives stronger and more powerful bass.

Whats this about the 80w? They are 2000w a pair, so 175w RMS - each. Where you get 80w from? Remembering my head unit can only go up to 50 or so watts per channel...

If it matters it's a Sony CDX-S2000...

If you think you can find some speakers for £70 delievered ***MAX***, 6x9's, you genuinly think would be better, please enlighten me!!!!!

Belloni... The company have an Ebay shop and are selling at £69.99 'BIN' + £10 P&P... They have got very VERY good feedback on these speakers so far...

Thansk guys

Chris
__________________





EVGA 680SLi, E6600, 8800GTX, 2Gb XMS, 740Gb RAID 0
christopherpostill is offline   Reply With Quote
Old 26-04-2005, 08:04 PM   #8
floppybootstomp
sugar 'n spikes
Super Moderator
 
floppybootstomp's Avatar
 
Join Date: Mar 2002
Location: Greenwich
Posts: 9,915
Send a message via ICQ to floppybootstomp Send a message via MSN to floppybootstomp Send a message via Yahoo to floppybootstomp
Trader Rating: (14)
Default

chris:

I was just being cynical as I couldn't believe all the b******t they printed about the speakers. Read it carefully, it adds up to almost a whole load of nothing. So that was just me being a bit sneery and saying 'Bet they're only 80 watts'. That's all.

I haven't had much to do with in car audio, must admit, if what you say is true I didn't realise all car speakers were 4 ohms - you live and you learn

I have the Sony CDX R-3300 and I was considering buying new speakers, but I'm limited to size because of the car's speaker locations and the ones already fitted as standard. There's really nowhere else to fit speakers, though I could put a woofer in the boot I suppose, if it wasn't full up with work stuff.

The guy in the local shop (where I bought the player from) recommended these eliptical Pioneers and I heard them in the shop - sounded a lot better than what I have now, for sure.

If you think they're OK - go for them, I can't honestly comment with any authority on this one, but I did have a good laugh over that sales blurb
__________________

Asus P5B Deluxe Motherboard; Intel Core 2 duo 6600 2.4Ghz CPU; Zalman CNPS9500 Cooler; 4Gb Corsair 6400C4 Memory; BFG Nvidia 9800 GTX 512Mb; 2 x Western Digital 74Gb Raptors in RAID 0; 2 x Hitachi SATA II 250Gb HDD; Antec 900 Gamers Case; Corsair 620W modular PSU; Asus Xonar D2X pci-e Sound Card; NEC SATA Lightscribe DVDRW; Asus SATA DVD-ROM; Linksys Wireless NIC; Logi G5 Mouse; Logi G15 Keyboard; Samsung 245_B 24" Black Monitor; Vista Home Premium 32 Bit.
floppybootstomp is offline   Reply With Quote
Old 26-04-2005, 08:20 PM   #9
christopherpostill
Fuzz
Moderator
 
christopherpostill's Avatar
 
Join Date: May 2004
Location: Cambridge (Uni)
Posts: 6,428
Trader Rating: (1)
Default

Ahh...

Well i **think** they are competition speakers... 2000w is the most amount of watts i have seen on any 6x9s... and if they really do have 116oz strontium magnets, thats a lot of power to the woofer - one of the reasons i'm looking at these is because i want as much bass as possible without needing a subwoofer... something you need an amplifier for, running from the head units pre-out, with a pricey wiring kit. Your talking £200 there, before you get to even look at subs.

Another reason for wanting powerful ones is i don't want any/much distortion when turning volume up... my "chav speakers" as they have come to be known as by my mates are 550w peak each and they are round, maybe 5 or 6" in diameter, and if you play anything bassy over volume 20, they crackle. They are terrible!

Yeah they did put alot of bull**** in there... but then all companies do don't they... this bassbin site, thats not much different... with figures and stuff...

And i don't even know what the difference between 4 and 8 ohm speakers are... something to do with ohms law of resistance i think... maybe...

One disadvantage from buying off the net - you cant sample them...!

Cheers

Chris
__________________





EVGA 680SLi, E6600, 8800GTX, 2Gb XMS, 740Gb RAID 0
christopherpostill is offline   Reply With Quote
Old 26-04-2005, 08:35 PM   #10
floppybootstomp
sugar 'n spikes
Super Moderator
 
floppybootstomp's Avatar
 
Join Date: Mar 2002
Location: Greenwich
Posts: 9,915
Send a message via ICQ to floppybootstomp Send a message via MSN to floppybootstomp Send a message via Yahoo to floppybootstomp
Trader Rating: (14)
Default

The lower the impedance, the less resistance offered to the amplifier = louder.

But the lower you go, the more strain on the amp and the hotter it will run, hence a possibility of distortion creeping in.

That's why most home hi-fi systems run on 8, 10 or 16 ohms - stability.

In general, true RMS (root mean square) ratings are usually quoted into an 8 ohm load using a 1Khz signal as a reference. The input voltage of the signal given to the amplifier is turned up until the sine wave distorts, then wound back a little.

From that method, reading the output voltage, you can determine an amplifiers true output.

If you got about 65 watts from an amp into an 8 ohm load, you'd probably get about 100 watts into a 4 ohm load.

Seems to me that in car entertainment (ICE) is more concerned about volume than quality.

I've actually got an old Toshiba bass driver cabinet that was part of a computer sound system setup (got it in PC World for a tenner, nice heavy silver cabinet with a vent). I've taken out all the guts, fitted a passive filter (crossover, Maplins, £5.00) and have fitted a jackplug socket to an aluminium plate I made to take the place of the old interface panel.

Next, I'm going to build a 20 watt amp powered by 12V DC (the chip only costs £1.50) and run it from the sub out. I shall put it in the boot. A true twenty watts is actually quite loud, btw

Trouble is, I will need to run an audio cable from the front to the back of the car and also a 12V supply from the fuse box under the bonnet and also fit another in line fuse for good measure.

But. I lazy, so I may not get around to it for a while.
__________________

Asus P5B Deluxe Motherboard; Intel Core 2 duo 6600 2.4Ghz CPU; Zalman CNPS9500 Cooler; 4Gb Corsair 6400C4 Memory; BFG Nvidia 9800 GTX 512Mb; 2 x Western Digital 74Gb Raptors in RAID 0; 2 x Hitachi SATA II 250Gb HDD; Antec 900 Gamers Case; Corsair 620W modular PSU; Asus Xonar D2X pci-e Sound Card; NEC SATA Lightscribe DVDRW; Asus SATA DVD-ROM; Linksys Wireless NIC; Logi G5 Mouse; Logi G15 Keyboard; Samsung 245_B 24" Black Monitor; Vista Home Premium 32 Bit.
floppybootstomp is offline   Reply With Quote
Reply



Thread Tools
Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off