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Power from amplifier


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Posted

Each one of the coils on a 500 W RMS DVC sub can take 250 watts.

Get a 1000 W RMS amplifier to match your two subs.

The 500 W is the total for the whole speaker, not each coil.

b_350_20_692108_381007_FFFFFF_000000.png

Krakin's Home Dipole Project

http://www.stevemeadedesigns.com/board/topic/186153-krakins-dipole-project-new-reciever-in-rockford-science/#entry2772370

Krakin, are you some sort of mad scientist?

I would have replied earlier, but I was measuring the output of my amp with a yardstick . . .

What you hear is not the air pressure variation in itself

but what has drawn your attention

in the two streams of superimposed air pressure variations at your eardrums

An acoustic event has dimensions of Time, Tone, Loudness and Space

Everyone learns to render the 3-dimensional localization of sound based on the individual shape of their ears,

thus no formula can achieve a definite effect for every listener.

Posted

hi, i have two 500 watt 15" soundstream dual vc subs. i want to kno if i run a 2000 watt amp on them, giving each voice coil 500 watts. Can they handle it ?

A 2000 watt amp will do just fine. You will just have to set gains properly that's all. But if you have not yet bought an amp I would go with what Krakin said, Just to be on the safe side.

Vw Polo

Pioneer Deh-6050UB

Sundown Saz-3500d

DD Audio 9500 15''

5.5 cubic feet box with 10 inch port @ 38hz

I live to hear the Bass drop!!!

Posted

hi, i have two 500 watt 15" soundstream dual vc subs. i want to kno if i run a 2000 watt amp on them, giving each voice coil 500 watts. Can they handle it ?

A 2000 watt amp will do just fine. You will just have to set gains properly that's all. But if you have not yet bought an amp I would go with what Krakin said, Just to be on the safe side.

Resting being a compleat ass....getting hard....

No he won't be fine. OP buy a 1k-1.2k amp and then you will be fine. As others said its a 500wrms DVC so each coil can only handle 250rms. If you put double rated power on those subs you most likely will blow them.

2012 Chevy sonic1xSQ HDC3 12 D2RF R1200d

140 square foot of Q-Mat(soon to be installed)

140.2Db sealed on the dash with TL

142 DB sealed on the dash with another meter (was dead on with the TL at a show i was at)

141 on music.

strangeduck,on 02 Jan 2014 - 01:39 AM, said:

when my car spins out i just put the car in neutral, turn in the direction i want to go and pucker my asshole

Posted

hi, i have two 500 watt 15" soundstream dual vc subs. i want to kno if i run a 2000 watt amp on them, giving each voice coil 500 watts. Can they handle it ?

A 2000 watt amp will do just fine. You will just have to set gains properly that's all. But if you have not yet bought an amp I would go with what Krakin said, Just to be on the safe side.

Resting being a compleat ass....getting hard....

No he won't be fine. OP buy a 1k-1.2k amp and then you will be fine. As others said its a 500wrms DVC so each coil can only handle 250rms. If you put double rated power on those subs you most likely will blow them.

That's why I said 'safe side' lol :) . Thanks for da backup anyway hahaha

Vw Polo

Pioneer Deh-6050UB

Sundown Saz-3500d

DD Audio 9500 15''

5.5 cubic feet box with 10 inch port @ 38hz

I live to hear the Bass drop!!!

Posted

depends what kind of 2k amp we're talking about here

boss 2000w?

or crescendo 2000w?

Posted

I have a factory Bose system in my 2003 Tahoe. I installed a DB Drive K7 1250.1 amp and a DB Drive K9 12" sub. Im getting a thump from the speakers everytime I turn the vehicle on. Watching some of the videos on here im hearing about running the power source and grounds to the same location to avoid groung loop. Any thoughts? Speaker beats hard while its on, very satisfied, just the initial pop at start up. Have a power wire coming from the battery with a fuse block straight to the amp. Ground is only 1.5 feet long. Good conection. Have a line input converter installed under the center concole with 4 wires. Left/Right + - connections into the factory harness. Then leading into a base knob then to the amp. Why the POP? Ive been out of the audio system for a while so i'm catching up to the new technology.

Posted

I have a factory Bose system in my 2003 Tahoe. I installed a DB Drive K7 1250.1 amp and a DB Drive K9 12" sub. Im getting a thump from the speakers everytime I turn the vehicle on. Watching some of the videos on here im hearing about running the power source and grounds to the same location to avoid groung loop. Any thoughts? Speaker beats hard while its on, very satisfied, just the initial pop at start up. Have a power wire coming from the battery with a fuse block straight to the amp. Ground is only 1.5 feet long. Good conection. Have a line input converter installed under the center concole with 4 wires. Left/Right + - connections into the factory harness. Then leading into a base knob then to the amp. Why the POP? Ive been out of the audio system for a while so i'm catching up to the new technology.

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