When you're ready to add a subwoofer and bass system to your vehicle, there are a lot of options to choose from. Once you go past the basic question of the size and number of subs you lot desire in your system, you lot demand to determine on the type of sub(south) and the type of amplifier(s) you'll employ.
When choosing subwoofers, you tin choose between single voice roll (one set up of terminals) and dual voice whorl (DVC) models (two sets of terminals). Dual voice coil subs give you more wiring options than single phonation ringlet models. Usually, but certainly not always, dual vocalism scroll models are congenital for higher power handling and performance.
When choosing an amplifier, the most important thing is to option one with the right amount of power for your subs. In one case you've decided how much power you need, yous'll need to decide which type of amp to apply. For well-nigh bass systems, you'll want to cull either a mono (single-channel) amp or a 2-channel amp.
To get yous on the fast track to big bass, let's look at four common combinations of subwoofers. We'll bank check out the advantages of each, the best wiring configuration, then discuss the type of amp to choose. We'll even show you how to hook 'em upwardly!
If you already have either an amplifier or the subwoofers and need help choosing the other piece, be sure to check out our more in-depth article about matching subs and amps.
One unmarried 4-ohm voice scroll sub
Advantages
Simplicity, price, and compactness are the big advantages of a single sub arrangement. A single sub is pretty easy to claw upwardly, there are a lot of reasonably priced models to choose from, and it won't take up besides much room (although a 15" sub isn't exactly small!) Yous may non knock over minor buildings with 1 sub, but you tin can still go a lot of solid bass.
The right blazon of amp to apply
This is a perfect identify for a 2-aqueduct amp. Past bridging the output of the amp, you'll get lots of power for a relatively low cost. Avoid using a mono amp hither — they work best at a lower impedance than 4 ohms.
A single 4-ohm SVC sub, connected to a bridged 2-aqueduct amp.
1 4-ohm dual phonation ringlet sub
Advantages
Don't be dislocated about dual voice coil (DVC) subs — having two phonation coils simply gives you lot more than ways to hook them up. In improver to wiring flexibility, the advantages of using one dual voice coil sub are power handling (almost dual voice coil subs are congenital for heavy-duty use) and compactness.
The correct type of amp to employ
This is a perfect situation for a mono sub amp. Why? Mono amps are built to provide the most ability at lower impedances, typically around 2 ohms. By wiring the voice coils in parallel, we can present a 2-ohm impedance to the amp and get maximum power output. Check the diagram below for how to claw it upwards.
A single 4-ohm DVC sub — best when connected to a mono amp.
2 4-ohm single voice coil subs
Advantages
When yous're looking for big bass, having two subs makes a lot of sense. Later on all, sound is just the move of air, and with 2 subs you can move
lots
of air! As earlier, toll can exist an advantage when selecting iv-ohm single vocalism coil subs. Sure, two subs will take up more room, merely what practise you want — trunk space or bass?
The right type of amp to use
This setup is perfect for a mono sub amp. By wiring the ii subs in parallel (meet the diagram) you'll show a 2-ohm impedance to the amp. Mono amps are built for just this kind of situation, and so you'll get maximum power output from your amp investment. Check the diagram below for how to claw it up.
Two 4-ohm SVC subs — a dandy place to use a mono amp.
Two 4-ohm dual phonation coil subs
Advantages
Wiring flexibility is the central here. You lot've got lots of unlike ways to claw up this combination. With ii subs, this is a bang-up way to become the pounding bass you're looking for. Hook 'em up and hold on tight!
The right type of amp to employ
This is a great place to utilise a ii-aqueduct amp. When you wire the subs as shown in the diagram below, the total impedance will be four ohms. A bridged 2-channel amp can provide plenty of power at a reasonable cost. Get some adept subs and a good amp and permit it rip!
Wire two four-ohm DVC subs this way, add a 2-channel amp, and your machine will be the "Temple of Blast!"
Desire to come across more options for subwoofer wiring?
These examples are merely the starting point. If you want to explore other means to wire and configure your subs and amp, check out our subwoofer wiring diagrams. Just select the number and type of subs you have, and nosotros'll testify you how to wire them to your amplifier. For more than data about how to choose the correct subs, read our subwoofer buying guide. And as we mentioned to a higher place, if you already have one or the other, check out our more in-depth article well-nigh matching subs and amps.
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