Diyvehiclerepair
Subwoofers are speakers that play low-pitched sounds called bass and sub-bass. Wiring one into an existing system isn't as tricky as it first seems. Subwoofers require a lot of power, so they have to be wired to both a power source, like a car's battery, and an amplifier.
- Are subwoofers bad for your car battery?
- Are my subs killing my battery?
- How long can a car battery power a subwoofer?
- Do subwoofers make your car slower?
- Will 1000 watt amp drain battery?
- Is a 10 or 12 inch sub Better?
- Can you install a subwoofer to a stock radio?
- How can I play music in my car without battery draining?
- How many watts subwoofer Do I need car?
- How big of an alternator do I need for 1000 watts?
- How big of an alternator do I need for 2000 watts?
- Can I use a subwoofer without an amp?
- Can I just add a subwoofer to my car?
Are subwoofers bad for your car battery?
Some subwoofers can end up drawing too much current from the electrical system of your car. This can put a strain on your car battery. In situations where you play your subwoofers while your car engine is off, your battery will get drained faster. This is because car batteries only get charged when the engine is on.
Are my subs killing my battery?
The only 'wear and tear' damage that a powerful subwoofer would possibly cause: Pulling too much juice from the electrical/charging system, and thus draining the battery even when the engine is trying to keep it charged.
How long can a car battery power a subwoofer?
A 12 car battery can power a 1000 watt system for a 20–30 minutes depending on the type of music being played. The system would draw 80 amps.
Do subwoofers make your car slower?
Yes, it will obviously slow your car down.
Will 1000 watt amp drain battery?
A 1000 watt Amp won't drain your battery, but a Capacitor is highly recommended.
Is a 10 or 12 inch sub Better?
A 12-inch subwoofer can do everything that the 10-inch model can, but the 10-inch version cant do everything the 12" can. ... The 12-inch subwoofers handle more power, they play louder, they are boomier, and many people find that they just sound better.
Can you install a subwoofer to a stock radio?
…it takes amplified speaker level signals and converts them into high quality preamp signals that can be fed into an amplifier. ... So now you know – it's definitely possible to install a subwoofer and amplifier to your factory system, and still have it sounding good.
How can I play music in my car without battery draining?
Listening to a radio in your car with the vehicle off is amazingly simple. Put your car in neutral before you turn off the engine. You can also put the car in accessory mode by turning the engine off and pressing the button to start your car when your foot is away from the brakes.
How many watts subwoofer Do I need car?
If you have a factory radio: 50-200 watts. If you have an aftermarket receiver: 200-300 watts. If you have amplified speakers with about 50 watts per channel: 250-500 watts. If you have a system with 100 watts per channel: at least 1,000 watts.
How big of an alternator do I need for 1000 watts?
As a general rule, you need about 100 amps of current for every 1000 watts of power generated.
How big of an alternator do I need for 2000 watts?
To figure out how much capacity or amperage the alternator must deliver, determine how much extra power the audio system demands on top of the current system. For example, if you installed a 2,000-watt amp, assuming a nominal voltage of 13.5V, you'd add roughly 150 amps of demand to the electrical system.
Can I use a subwoofer without an amp?
In nearly all cases, the answer is yes. Unless you have a system in your car or boat that is already powering a subwoofer, you'll need to find an amplifier that will power your sub. Your head unit will typically provide a low-power signal (RCA output) that can be used for an amplifier to power your subwoofer.
Can I just add a subwoofer to my car?
And it's actually quite easy, thanks to simple subwoofer upgrades from the aftermarket that can be added to almost any existing car stereo system. Adding a subwoofer to your audio system generally means also having to purchase and install an amplifier to power it.
