Improving Stereo Performance of a Surround Sound Setup – Part 1

Integrated amplifiers Looking back at the signal chain music must pass through, the next area to consider is the pre-amplifier. A stereo integrated amplifier is essentially a pre-amp and power amp in one box. A dedicated stereo amplifier will give a cleaner sound, due to it containing less electronics that can cause interference. It will have its own power supply, again giving better performance. The laws of economics also help us: Finally, for stereo sound the AV receiver will not be used at all and can be switched off, which can save electricity. Many classic integrated amplifiers also featured good phono stages, for use with a turntable. Few AV receivers include this feature, and those that do, merely provide a basic implementation. Connecting It All Up There are two ways to connect your integrated amp to your surround setup. The speakers and both amps are plugged into the switch box, which can then manually be switched either way.

How to wire amp to speakers(Bridged to mono)??

How Do I Hook Up my subwoofer? Hook up Powered Subwoofers: Receiver Pre-Outs Before trying to hook up your subwoofer, you need to identify the connections it has. First, take a look at the back of your subwoofer. There may be more, but this is all you’ll need to properly connect your subwoofer.

can i do either,, need to know this cuz i wana run my amp at 2 ohms to power 1 sub, just checking if i can do dat with either 2 or 4 ohm dvc subs if so how cheers Answer: 1 4ohm dvc wire the woofer from one voice coil neg to pos and then thr other neg and pos to amp wamo.

Do you need crossover control? Crossover control puts you in charge, and allows you to send only low sounds to your bass shakers. Find out if you need crossover control. Compare power, performance and price with my bass shaker comparison chart. How to install bass shakers Hints and tips on how to get the most out of your bass shakers Jump to the Step-by-step guides. Installing bass shakers is a great DIY project that will revolutionize your home theater You’ve got the big TV, you love your comfy couch or chairs.

Now it’s time to have some fun. Installing bass shakers under your chair or couch is the most satisfying DIY jobs around. There are a million different ways to install bass shakers: Once you have all the things you need, you can do a basic installation in an afternoon. Some hints and tips before you start Where should I attach my bass shakers?

Can I hook up two subs to a mono channel amp?

CarAudioNow has put together a quick guide to do a basic tune on your amplifier to make your stereo reach it’s potential. Use it to tune subwoofers or speakers alike. But before we get into tuning, let’s review a few basic and common terminology, features and functions that will help you better understand the tuning process. Also see our Choosing the Best Amplifier post to see how to choose the proper amplifier to best fit your speaker and subwoofer setup if you haven’t already chosen one.

RMS Power is a measure of the amplifier’s continuous power.

Can you hook up two subs to one amp. Next connect the other lead of the resistor to the positive cable from the battery. If you are using anything smaller than that you need to .

All it takes is a little know-how and a few tools and supplies. Go to your local car stereo shop and get an amplifier wiring kit. It should have everything you need from cables, wires, fuse and connectors. You need to figure out where you want to put the amplifier. It needs ventilation so most people put it in the trunk or under a seat. Open the hood and disconnect the negative battery terminal.

This will prevent any electrical problems during the hook up of the amplifier and subwoofers. Hook up the power cable. Make sure the fuse is not connected to the power cable. Use the ring post from the kit to hook the power cable to the positive terminal of the battery. Run the power cable. Find a hole in the firewall where other wires enter the vehicle and run the power cable through it. Remove the door seal covers, lift the carpet and run the power cable under the carpet to the location of the amp.

How to Bridge a 4 Channel Amp

Generally there are only two such suitable inputs: A line-in computer input blue that is separate from the computer’s microphone input usually pink Failing that, a line-in input on a USB or Firewire interface. Connecting to line-in of the computer In general, you need to run an appropriate cable from an output on the external device for example a tape deck, or a phono amplifier or receiver connected to a turntable to the line-in port of the computer. Do not connect to the mic-in port of the computer.

A standalone turntable should not generally be connected directly to the computer unless you are making specialist recordings from pre s discs. The best option is usually to connect to the source device’s “aux out”, “tape out”, “line-out” or “record” output if so equipped.

Oct 13,  · Just to cite an example, I have two 4-ohm subs wired in parallel, which presents a 2-ohm load to my amp (HiFonics). I have it bridged/mono, so the amp sees a 2-ohm mono .

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. Make sure to use your ground, as well as another ground like the frame or body of the car while testing your constant and accessory to test that you have a good ground. If you find that one of your power wires or ground wires are not correct, check your vehicle wire diagram and make sure you have the correct corresponding power and ground wires. After finding the location of the fuse, pull it and make sure that the leads are not corroded and that the fuse has not been broken or popped.

Most aftermarket amplifiers have a protection from low and high voltage. Vice versa, if your battery is low and the amplifier is not receiving a constant 12v, it will enter protection mode. Amplifiers will also enter protection mode if there is a short somewhere. If you have a signal RCA wire that is shorting out, this could be your problem so check to see if your RCAs are in-tact and not shorted.

Also, if one of the output channels are shorted out, or you have a blown speaker, many aftermarket amplifiers will enter protection mode.

Loudspeakers and Speaker Stuff

Stereo amp or mono amp for your sub? Most preamps just have a mono output for a subwoofer. No real reason to run stereo for subs, unless maybe you are running two speaker boxes as subs. Most amps are switchable to mono mode and put out more power in mono. How do you hook up an amp and sub woofer up to a stock radio in a firebird?

Can I wire 2 4 ohm dvc subs with a svc to a mono amp that’s 2 ohm stable solution three subs/one amp varying rms solution Solved Can I hook two amps up to one sub subwoofer speaker solution.

Sources Why you should trust me I wrote my first review of a subwoofer in ; since then, I have, to the best of my knowledge, reviewed more home audio subwoofers than anyone in the world. In my work for the above publications, I have conducted at least seven multiple-listener subwoofer comparison tests, so I have not only my own impressions to guide me, but also the impressions of other listeners, too. This page on my website provides a more extensive list of my audio credentials.

I play occasional gigs and attend workshops and weekly jam sessions, and I have heard many drummers and other bass players at close range, so I have a solid familiarity with what bass is supposed to sound like in music. A subwoofer is a speaker specifically designed to reproduce bass the deep sounds like the low notes on a pipe organ. You add it to an existing set of usually small speakers to give your system more bass and, potentially, a higher maximum volume.

Adding bass to a small audio system is generally a good thing. The bass is where much of the rhythm of music resides. Adding bass also tends to create an illusion of greater spaciousness—i. Most home theater enthusiasts consider a subwoofer to be an absolute must, especially for watching action movies, which are full of explosions and crashes that are too loud and too low in pitch for most regular speakers to play clearly.

But a correctly connected and adjusted subwoofer is nothing but a plus.

how many wired speakers can you connect to a connect:amp?

LOADS Amplifiers are designed to power a specific “load”, meaning a speaker or set of speakers having a specific “AC impedance” measured in ohms. Impedance resists the flow of electric current so the higher the speaker impedance the less current the amplifier has to supply. Conversely, the lower the impedance the more current must be supplied. In other words, a low impedance speaker is a big workload for your amp and a high impedance speaker is a small load.

Amplifiers will burn up if the resistance is too low.(Meaning if your amp says handles 2ohm stereo, hooking a 4ohm subwoofer with dual voice coils in series will drop the load to a 2ohm load! >but the amp cannot handle 2ohm in mono/or bridged).

Efficient Amplifiers For amplifiers there is really only one choice: These ultra-efficient wonders are inexpensive but obscure. T-amps are available in a couple of different sizes, based on different amp chips: Most of the ones I can find are only sold direct from Chinese vendors through Ebay. This means they are cheap, but it will take 2 weeks to get it.

Please post if you know of other sources for these amps. I bought and tested several of the common amps I found on ebay.

How to hook up an amp to car speakers?

Tweet When it comes to volume, a speaker’s rated wattage is only part of the equation There seems to be some confusion when it comes to how “loud” an amplifier can get. When it comes to “volume,” many musicians only consider the amplifier’s power or wattage rating, and in general, more watts does mean “louder. Decibels and levels Decibels abbreviated “dB” are a logarithmic unit of measurement that pertain to a ratio between two numbers.

Okay, I can see eyes rolling and glazing over, so I’ll simplify things, and attempt to keep the “math” to an absolute minimum. With a logarithmic scale, you can’t just add numbers in the usual way—a doubled number isn’t “twice as much,” but rather, many times more.

Using speaker wire, connect the shakers to a powered amp (most people go for a subwoofer amplifier). 3. Using an RCA split audio cable, connect the amp to the ‘subwoofer out’ jack on the receiver.

This will increase the capacity of the stereo speakers. Often the deck that suits your requirements and even the amplifier that delivers a good signal is produced by different firms. For people who desire strong sounds from their stereos from Kenwood and want to attach it to the Pioneer amplifier, few people know that the job is quite easy and can be done by people who may or may not have any experience with cars stereos. A wiring kit for the Amplifier Drill Removal tools for the trim panel Adapter for the wiring harness Steps Remove the ground cable from the vehicle.

It will be connected to the negative terminal of the battery. The ground cable joins the battery with the chassis of your vehicle. Use the mm wrench or head screwdriver Phillips to unscrew clamp of the cable. Take out the clamp and keep it away till you finish off with the installation of the amplifier.

Soon you will hook up the Kenwood car stereo with amp Join the terminal called the ring terminal with the positive cable of the battery.

How to Brige 2 subwoofer to work on a single channel amp for beginners – Lambo4real


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