DIY Audio & Video

AMP gauges at the dash are troublesome. They should be by-passed, and then install a VOLT gauge. With normal but frequent use, most of these Dodge trucks will have electrical wiring problems. The first to fail were often the trucks equipped with factory air conditioning. The air conditioning system adds a significant electrical load. The additional current flow when using the air conditioning and increased resistance with heat will break down the weak areas more quickly.

Where to hook up a remote wire?

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.

Install and Wire Up Your Amplifier Like an Audio God. Connect Speaker Wires to the Amp. Then gently pull out the factory speaker wires from the other side (door side) and your new wires will travel through the boot and up to where your new speakers will be. Wiring Factory Speakers.

Speaker Connections for proper impedance match A note about amplifiers: You should always use the recommended load for your amplifier. However, if you must use a load other than the recommended load, here is a short guide. Most solid-state amplifiers would rather look at an open circuit no speaker at all than a load. Therefore, you can usually use a load that is higher than the recommended load.

Do not use a lower impedance load, as this could cause serious damage to your SS amp. On the other hand, most tube amplifiers need a load to avoid transformer or tube socket damage. If a mismatch can not be avoided on a tube amp, it is better to go towards a lower impedance rather than too high of a speaker impedance. This may stress the tubes some, but, tubes are cheaper than transformers. As the graphic shows, you connect the positive wire to speaker A’s positive terminal, connect a wire from speaker A’s negative terminal to speaker B’s positive wire, and then connect the negative wire to the negative terminal of speaker B.

You could continue this string for as many speakers that you have available, however, it may not be very practical. The impedances add in a series connection. If speaker A equals 8ohms and speaker B equals 8ohms, the total load is A plus B, or 16ohms.

Wiring diagram for 12 volt amp gage?

Head Unit Has No Remote Wire A relatively common problem is installing an amplifier with a factory head unit or other head unit without a remote turn on wire or a burned out circuit. So the amplifier doesn’t stay on 24 hours a day you need a way to turn it on and off remotely. Hence the term “remote turn on wire”.

House Circuit Breaker Wiring Diagrams The 14/2 awg cable for this circuit includes 2 conductors and 1 ground wire. A 15 amp circuit is usually used for wall receptacle outlets and room light fixtures. Wiring for a 20 Amp, Volt Circuit Breaker.

Next If your subwoofer doesn’t have an internal amplifier , you’ll definitely want to connect an amplifier to it. To do this, you’ll need your subwoofer, an amplifier, at least one set of RCA cables these are the red, white, and yellow jacks on a single cable , speakers , and speaker wires. First, you’ll want to think about where you’ll keep the subwoofer.

Because the subwoofer is working mostly on the bass the low tones , it doesn’t require as much directional pushing as speakers do. Since you’ll have to run cables and wires between the subwoofer and other devices, you might want to keep it just a few feet from your screen. Keep Reading Below To get started with the actual hook-up, you’ll connect the subwoofer to the amplifier using the RCA cable. If you want a stereo hook-up, you’ll need two sets of RCA cables. Connect the subwoofer output to the amplifier input.

The jack on the amplifier may even be labeled “subwoofer output,” just to make things easy for you. Make sure both the subwoofer and the amplifier are turned off and disconnected from the power source.

Tube Amp Wire, Cable and Heat shrink tubing

I’ve recently had my house done up, and part of that was getting a AV expert friend who works for a well known installer in London to advise my electrian on ethernet cabling and speaker wire. Unfortunately, he has headed off travelling and is hard to get hold of, and I don’t want to pay his company loads of cash, but have lots of unterminated wires I need to sort out! My big issue is with the speaker wire he installed. Rather than just the standard two stranded wire, I have a single cable, which then has four different types of strands within it.

I understand this is called 4 conductor speaker wire. I asked him to put that in for future proofing, and for potentially biwiring as well which I know the principle behind, if not the actual way to do it , which he recommended.

After hooking up a battery to the wiring harness to check for power at the ammeter itself, we found we had the EXACT SAME READINGS at both ammeter terminals! If there was a resistor inline anywhere in the harness whatsoever, it would have shown up at the ammeter and it didn’t.

Typical RVs with a single air conditioning unit and more modest standards of provision need a 30 amp service. All RVs need an electrical hook-up box, sometimes called an outlet or receptacle, to plug into. Decide what level of provision the electrical hook-up box must answer. Hook-up boxes are available with single amp and single amp outlets, and with multiple outlets, featuring a amp outlet served by a amp breaker, a amp outlet served by a amp breaker and a number of amp outlets served by a amp breakers.

Buy a rainproof electrical hook-up box with a cut-out design, so that the cover can be closed with the shore power cord in place. Some designs of hook-up boxes are available rated as “industrial,” which means they are built of heavy material and are equipped with heavy contacts. If such an uprating is available, purchase an “industrial” rated unit. Locate the electrical hook-up box in an area where it will be protected from direct rain and accidental contact, particularly from moving vehicles.

Protect the electrical hook-up box with a master disconnect switch and an appropriately-rated circuit breaker installed between it and the power supply. Use gauge three-core wire to supply volts to the hook-up box for 30 amp provision. The color coding for the wires will typically be black to the hot terminal, white to the neutral terminal and green or bare to ground. Always consult the manufacturer’s literature and local codes to ensure your installation is correct.

Use gauge four core wire to supply volts to the hook-up box for 50 amp provision.

Hook up Powered Subwoofers: Receiver Pre-Outs

Next If your subwoofer doesn’t have an internal amplifier , you’ll definitely want to connect an amplifier to it. To do this, you’ll need your subwoofer, an amplifier, at least one set of RCA cables these are the red, white, and yellow jacks on a single cable , speakers , and speaker wires. First, you’ll want to think about where you’ll keep the subwoofer.

Currency – All prices are in AUD Currency – All prices are in AUD.

It is a misconception that this amp RV service is something special. From this common service we can draw or volts. Each leg is 50 amps volts. Only a few mostly high-end coaches utilize the volt from this same service. The amp 3-pole 4-wire service is superior to the amp service because of the total amperage available. Click on photo to enlarge.

The neutral white and the bare ground wire MUST be on there designated connection. I purchased this box at the Home Depot. Shut off the MAIN breaker in the panel.

How to Install a Car Amp

Both the theory and practical points on how to connect 2 speakers are discussed. Connecting 2 speakers in parallel or series to your amplifier is useful when: If you need to turn each speaker on or off individually or have separate volume controls, you may need a speaker selector switch. Many people get confused when we talk about a stereo amplifier. A stereo amp simply has two amplifiers built into the one box.

Find great deals on eBay for generator hook up. Shop with confidence. Skip to main content. eBay: 5 METRE 16 AMP MAINS HOOK-UP PLUG TO TWIN 13A SOCKET generator lead v ac See more like this. 5 METRE 16 AMP BLUE V V GENERATOR TO TWIN 13A SOCKET HOOK UP .

This information is provided to help you to be a more informed consumer. We advise hiring a licensed electrician to wire and install a spa. If you’re not confident and qualified to do electric wiring, there’s still installation prep work you can do walk you through a typical project to show what’s involved. Electrical work and repairs can be dangerous, especially There is a risk of shock or electrocution, which could result in serious injury or death. We strongly advise that hot tub electrical wiring be referred to a licensed electrician.

The local code regulations must be followed, with permits and inspections obtained. Before installing a major appliance like a hot tub, determine if the electric service will handle the extra load. It’s usually not a problem, since most homes built in the last years have at least a amp service, with A common in newer homes. Panel ratings are normally labeled near the main breaker at It’s a common misconception that the sum total of the amps of all the circuit breakers installed must not exceed the service panel’s indicated amp rating.

Spa Wiring Basics – V Systems We’ll begin with an overview of the electrical requirements for wiring a hot tub, as illustrated by our interactive A V spa must be supplied by a circuit which meets its load requirements amperage as indicated in owner’s manual. Per the owner’s manual, our hot tub requires a V, 50 amp 4-wire electrical hook-up, using AWG 6 copper wire.

GFCI panel’s amp rating can be equal to, or larger than the feed breaker in the main panel. Hot tubs with mixed voltage components such as V ozonator and V heater require 4-wire systems, which means they require an electrical circuit providing 2 hot wires, 1 neutral, and 1 ground wire.

Installing Amplifier and Subwoofer from Start to Finish [In 10 Minutes]