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Originally posted by phobia: Wow, more great responses thanks alot guys. But what is a crossover? I assume it seperates frequencies or something? There are two basic kinds of crossovers: Active is cleaner, easier to configure, and costs much more due to the cost of the electronic crossover and the multiple amps necessary. It will usually play much louder with a given amount of total amp power you use more, smaller amps. Passive takes a bit more expertise to tune well, but for the average car setup, it just isn’t that critical. The benefits are that you stretch a given amp to do many jobs, so you save money, space, and installation costs.

Need Advice on Hooking up 2 Subs to Mono Amp??

The exact frequencies where the highs and lows roll off are a characteristic of the iron, the rectifiers do this almost automatically. There is commonly what you need to hook up subs and amp output tube overdrive in this process — this is a common mod to UL connected amplifiers for guitar use. Blue Glow in tubes The blue glow in power tubes is a flourescence from the few ionized molecules of gas that still exist in the non, the following is the text of a note posted to the alt.

Whether you have a powered or passive sub, you’ll need to get it connected to your amplifier for it to work. If your amplifier has a “Sub Out” jack, connect a subwoofer cable from the “Sub Out” jack to the RCA input jack on the subwoofer.

Here are a few general tips to keep in mind as you plan your speaker installation. Types of installations After you identify your vehicle on our Vehicle Selector and select the mounting location, you’ll see which speakers fit your car. Speakers labelled “E-Z” will fit in the factory speaker openings and use the factory grilles and brackets. The magnet fits the available space and the tweeters won’t interfere with your grilles.

Other sizes — labelled “P” — fit with the aid of a mounting bracket free with speaker purchase , or with minor modifications such as drilling new screw holes, cutting a small area of metal or pressboard, or filing cardboard or plastic to make room for a speaker that is larger than the factory opening. Component speaker systems include separate woofers, tweeters, and crossovers. The component woofers will install in your factory speaker locations, but the tweeters usually require custom installation.

This typically involves drilling holes in the door panels or dash, depending on where you choose to mount the tweeters. If Q-Logic makes a Q-Form replacement kick panel for your vehicle, you can mount both the woofer and tweeter in the custom-fit enclosure. Depending on the vehicle, you may have to bend or relocate the parking brake pedal or other parts.

Enter your vehicle in the Vehicle Selector and click on the Kick Panel Enclosures tab to see specific information on installation details for your vehicle.

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Or do i need that tacotunes equalizer thing? In my head its like I also thought of I never use my Aux cable.

Jun 26,  · you need the right head unit first of all with sub outs in the have to without a doubt need an amplifier to run any sub how it gets its power. i think you should take a look at u tube/car audio then (installing a subwoofer) a video is worth a thousand is : Resolved.

But if the resistance gets to low some amps will go into protect mode, thanking the amp is shorting out. So what you need here is to figure out how low your amp can go. In the best practice what you need to do is craigslist the one you have and buy two new 2Ohm DVC subs wire each sub to 4-Ohms Series and wire them together to 2-Ohms Parallel. Then you get the max output of your amp. Also the more air you move the better the response on lower bass notes. I love running two subs but I could not get a box toned as low as I like them to fit two subs in the back of the nitro.

Info in Parallel and Series, these are one coal diagrams but same concept. The impedance change with a parallel speaker connection is only slightly more complicated than the series connection. When speakers are connected in parallel, the impedance is reduced. This means that, given the same output voltage, the current demand on the amplifier will be increased.

If all speakers have the same impedance, the total impedance is the impedance of a single speaker divided by the total number of speakers. As you can see in the diagram below, all of the positive speaker connections are connected and then connected to the positive terminal of the amplifier. The same is done with all of the negative connections.

How do subwoofers connect to an amp?

Whether it’s an installation that might not have gone as planned, or a random problem that comes out of nowhere. Here is a list of your common car stereo problems, symptoms and solutions to help get your stereo up and running! Many Jeeps and Chevrolet systems have a data signal wire that carries a very low voltage signal that tells the OEM Head Unit when to turn on, however; it is not compatible with aftermarket units.

If you have a voltage meter or a test light, test the ground black , constant 12v yellow , and accessory 12v red wires to make see if you have the correct voltage in the correct wires, as well as a good ground. Constant will always be 12v, whether or not your car is on.

What wires do you need to hook up subs Discuss: put a polk off of the main amp wiring, rca, screwdriver, you try to the fuse box hiding the sub, and sub b. Determine the speaker wires and a w tweeter.

So what will we need to do this? But I doubt any of you guys will be using an amp that big. Walmart sells amplifier kits as do some other stores. The kits tell you how many watts they can handle. Add Tip Ask Question Step 2: Choosing an Amp and Speaker This can be a tricky step.

Can i hook up car subs to a car tv, dvd, player that has no hookup for it? and how

With Kenwood, there would be a switch to bridge it to 2 channel. You don’t have to use both channels you probably don’t have to bridge both either if you want to use the spare channel to amplify your two back speakers at 75 watts each But if not you can leave the spare channel unused. Normally when in bridged mode, you will hook positive from the speaker to positive usually marked with a circle around it from one channel in the bridged pair, and the negative also marked of the other from the pair.

If you look at the amp it will probably be 2 pairs of screws side by side, then some adjustments, then 2 more sets of screws.

Curtis answered 5 years ago Look for a capacitor for car audio systems. I would look into upgrading your alternator also. Report Ilregal answered 5 years ago You need to hook those batteries correctly or you will end up with 24 volt on a 12 volt system and that’s not good for 12 volt wiring and you will be sorry. The following is how you will need to do it, If you are going to buy new 12 Volt or 6 Volt batteries for your car as your probably trying to power a monster stereo and this is how you’d want to do it for a RV also, it is important to know how to wire them properly so that you do not damage your cars electrical system.

Although this is an easy concept to understand, many people tend to get this wrong. Basically, there are two ways to wire your batteries: In RVs where 6 Volt batteries are used, you may need to use a combination of both these methods to get 12 Volt output and increase the amount of total Amp Hours simultaneously. And as usual I don’t do one liners so you might just want to cut and paste this and save it, so I’ll provide some examples also, ok With batteries wired in series, the Voltage increases but the Amperage remains the same.

If you[ take two 6 Volt batteries] that have a capacity rating of Amp Hours each and you wire them in series, you will get a total of [12 Volts] of power; however, the total Amp Hours will remain the same at a total of Amp Hours.

Trying to decide: 2 8″ subs vs 1 10″ sub

My Jeeps I recently installed 2 kicker comp 10″ in my 98 jeep cherokee. I purchased an 8 guage wiring kit along with my subs. It came with power wire,ground,speaker wire,fuse, and remote wire. You connect the power wire to the positive of the battery and then make sure your fuse is within 18inches of the battery. Then i ran the power wire through the firewall and down the driver side floor panel to the rear of my car.

But you’ve got to set it. Now, as for feeding the sub, thats a bit more. You will need to run the 16 – 18 gauge wire through the back of the center console too. So, you bought a home theater system. Post yu and find answers. Having aftermarket car stereo problems. This wire tells the amp what you need to hook up subs and amp the stereo has turned on, and that the amp should. What you need to hook up subs and amp Ever heard of this. Does it have something to do with the crossover??.

Installing Subwoofers in a Car: There is nothing on the sides or behind to help stabilize the deck. Here’s what you should look for: Voltage coefficient of resistance?.

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I’ve had friends run Kove 12″s, 4 doors and 2 tweeters off a 5 channel amp before. I doubt it got the sub to it’s RMS rating, but it sounded pretty good and got the job done, I just wouldn’t recommend it like that. I want to amp my tweeters and 6X9’s and my sub, different amps for the subs and speakers I don’t understand how you do it because the speakers have to be hooked up to the head unit right?? The power lead connects from the amp positive terminal to your battery – you will have to route the leads under your carpet.

The earth goes from your amp to a suitable earth i. The remote wire will run from your amp should be labelled remote on amp connection to the remote on the back of your headunit – this is almost certainly a blue wire and shouldnt be connected to anything else the remote tells the amp when to switch off.

Reading, Pennsylvania yea id agree with ya,,, id probably spend the extra money and get the one that plugs into the harness though,, will make for a cleaner install and plus if you ever wanna change out the head unit all the wires will be behind the head unit AvenDanger said: I assume you have the standard system, and if so try this kit from PAC. It plugs in between the factory radio and the factory harness and converts the signal to rca line level, and includes a remote turn on lead. The two modules are NOT interchangable, so make sure you know whether you have Boston or standard.

These are spendier solutions, but they are plug-n-play, and will yield the best sound quality. Otherwise, you can buy a basic Line Output Converter and attach it to the rear speaker leads to get an RCA level signal into the amp. In most older cars, you could usually dig around in the harness and find a switched power source for the remote turn on, but since the Avenger has a can-bus wiring system, some wires do more than one thing making this practice unsafe.

To get a turn on lead without one of the above modules, tap into the power outlet in the dash or console. Do a search on the term LOC and you’ll get a lot of results from people on here who’ve added subs to their factory radios.

How to install a powered subwoofer in your car


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