how to hook up 3 amps in a car

I want to know is do I need a distribution block to hook both amps up and can I install the 4 channel up now so once I order the door speakers I can hook them up and not have to worry about installing the amp to. Be sure to put them in a sequence: first battery connected to the main in engine bay and last battery connected to the amp(s). This prevents your head unit from trying to deliver too much current which can burn out the turn on circuitry in … Connect the last battery to the amp(s) with a separate wire. How do i hook up a amp to my car - Want to meet eligible single woman who share your zest for life? If you really can’t stand to see another ad again, then please consider supporting our work with a contribution to wikiHow. They're less expensive and there's no need for the extra fuses when there is already a fuse holder near the battery that protects the main power wire (you'll have to install this fuse holder). A large power wire can create massive amounts of electromagnetic interference that can be picked up by RCA's of a 4-channel, and subsequently relayed back through the radio and mids and highs as ground noise. DARRELL. I could go into all of the scientific reasons for this but it all boils down to noise. Step 3. Connect 12-Gauge Speaker Wire from the Negative (-) Speaker Output on the Master amp to the Negative (-) Speaker Output on the Slave Amplifier. As these components age the current draw can be even higher. And finally where and how should I install the line out converter. How do you split the low level signal? Step 1, Have all components, tools ready and checked. These wires could be reversed since they both connect to the relay coil but for this illustration we’ll connect them this way. If your amplifiers will be powering dissimilar speakers (subs, mids, tweeters, etc.) By using our site, you agree to our. For average systems, 13.8-14 is good, but for high-end audio systems, 14.4 and above is where you want to be. Hook up two amps my car Rating: 8,4/10 216 reviews Two Common Car Amplifier Power Mistakes. I prefer to use a regular distribution block, not the fused type. It’s always better to have a power wire that is larger than you need than a power wire that is too small. If your case is a tank (really heavy-like) you could rig up The Amp to your right-side panel, but mine's a lightweight, so again, no guide. Step 3 - Connect the Wire. The least desirable method is the RCA cable Y adapter or splitter. When the head unit is turned on the remote lead triggers the relay which connects terminals 30 and 87 together, sending a 12 volt signal to all of the electronic components. Your voltage should not drop below 12 volts, as that’s an indication of a big power problem. A: The benefits of hooking up two subs to a mono amplifier are the same as hooking up any other number of subs to a mono amp: you can push the subs with more power at lower impedances. The relay will then connect the 12 volt signal to the amplifiers and other components. you would need a distro block with an input for 0 awg and and outout for three 4 awg wires. Then, hook your ground wire to the ground hook up on your amp. 4. A good 220-amp alternator can really make a difference in sound quality and bass. {"smallUrl":"https:\/\/www.wikihow.com\/images\/thumb\/1\/13\/Install-a-Multiple-Component-Car-Audio-System-Step-1.jpg\/v4-460px-Install-a-Multiple-Component-Car-Audio-System-Step-1.jpg","bigUrl":"\/images\/thumb\/1\/13\/Install-a-Multiple-Component-Car-Audio-System-Step-1.jpg\/aid1033411-v4-728px-Install-a-Multiple-Component-Car-Audio-System-Step-1.jpg","smallWidth":460,"smallHeight":345,"bigWidth":728,"bigHeight":546,"licensing":"