how is this possible??

[dunnaz]

how can a Class D Monoblock Subwoofer Amplifier run two 12" sub??

click here, 4th package down - [FONT=Arial, Helvetica, sans-serif]E1400 & 2x12W3-D2 - [/FONT][FONT=Arial, Helvetica, sans-serif]£374.99

thanks for the help - would you recommend me getting this??
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[Djw Dave]

Run them bridged? At a guess, i cant be botherd to clik on the link if im honest lol

 

[Dink]

i run 2 12" subs off my class d (mono block) it is only a 1-channel amp

it's better as they give out more power with lower impeadances

 

[dunnaz]

cheers

what power rating would i use - 12.5V or 14.5V??

wouldn't the RMS @ 2 ohm for the amp go down, meaning less power for the subs??

 

[Dink]

no it's goes up as the current would be doubled

i'd say half way between the two voltages

 

[dunnaz]

cheers

this is good stuff ye?? i mite order it 2moz so i can get it on thursday, do you think i should?? i had a budget of £400 for 2 subs & an amp, fits perfect i think, so shall i get it??

 

[Dink]

you need a box aswell to got with that

i got a sweet JL amp can't fault it one bit and had a w6v2 which was sweet but never had an amp to push it at the time

 

[dunnaz]

i'm making two single boxes for ma design & technology project that ive started now

ive researched into the correct size & that, so i should make it correct

cheers for the advice, i;m going to ring them to order it 2moz, thanks again

 

[ALY]

Dual 2's wired the correct way will load the amp at 2 ohms.
This means it works harder and produces more sound.

When your car isn't running the battery will provide about 12volts, when the car is running (which is a good idea when you've amp(s)) then its running about 14volts through the electrical system.