In professional audio applications, two amplifiers are used to create a bi-amped system. Do not connect a two channel amp to more than two speakers because it will damage your amp. Connect cables from the output terminals of your preamp to input plugs at the back of your amplifier. U can't B like me. Any decent size combo will have a line out. Bassmec. Speaker Power. If you connect two 8 ohm speakers to the average car amp, then yes, probably. Method one provides the best sound quality, as it reduces buzzing and humming sounds since its known to … Wires must be connected correctly on both the receiver or amplifier and speakers. 1 decade ago. New member. Will a 4gauge power wire into a distribution block, then 8 gauge wire to both amps be good? For example: two 6 volt 4.5 Ah batteries wired in parallel are capable of providing 6 volt 9 amp hours (4.5 Ah + 4.5 Ah). Lorenzo is back and is going to show you how to wire your Speakers and Subwoofers to your Amplifier!! If both speakers are less than 8 ohms, or the amplifier requires a total load impedance greater than 4 ohms, then it is best to connect the speakers in series. How to solder speaker wire. Benefits and drawbacks. You may want to connect 2 speakers to one amplifier without individual switching or volume controls if you: ... To calculate the total load impedance of speakers in series, simply add the impedances together. You will control gain, EQ, etc from this amp. Remove any … In this article, our editors have explained in detail all the steps that will help you connect a crossover to car speakers. In most cases, you only need 2 RCA Y adapter cables. Bridge mode operation helps provide the power required at lower cost. 3 Answers . to do this you must set the amplifiers to output the exact same amount of power by using a digital muilti meter on the amplifiers output and matching the voltage to within 1/10 of a volt. You can … If using speaker level inputs on the amp, use the connections shown above. 1/ if one of the amps has a dedicated line level output then you may well be able to wire the CD player into that one and then using a pair of phonos, send the signal out to the other amp. Your amplifier will be connected to your speakers via the output terminals. Now you might want to know how to connect two car amps together if your are adding a second for another subwoofer or for the front and rear speakers. Is there a way to connect two amps together? The second amp will be the slave. Connecting 2 amps together in car.? This is the amp you should use as the master. click link down below. Car Audio Help 101. The head unit’s left channel RCA jack is connected to the left front and left rear amp inputs. This is hands-down the most reliable way to extend & splice speaker as when done properly soldered wire is extremely strong and is permanent. 4. Crossfire amps are easy to do. Lv 5. Answer Save. Most car amps can handle a 4 ohm load, which is what it would be. Car audio amplifiers commonly have only a 13.8 volt supply and obtaining the voltage levels in the amplifier circuit required for even modest powers is expensive. Once all of the wiring has been connected to their corresponding wires, you will need to make those connections permanent. JL Audio is an awesome product I have JL Audio. The basic concept is that when connecting in parallel, you add the amp hour ratings of the batteries together, but the voltage remains the same. Secure all connected wires. Look at it this way, you have a 2ch amp, look at each amp as one ch of the 2ch amp. Connecting in parallel increases amp hour capacity only. 2/ use the tape monitor outputs on one of the amps (if either has them fitted) to the other. A 4 channel car amplifier bridged to 2 channels. Bridging is a special feature in car amplifiers which lets you get the maximum amount of power they can produce by using a built-in channel-sharing design. Mga Kasounds inulit ko ulit ang Video na ito dito malakas na ang boses ko. Connecting speaker wire together by soldering. Relevance. Connecting amps is easy run the signal in from your radio to the input RCA's on the first amp, the run another set of RCA's from the output on the first amp to the input of the second amp. To begin, follow the wire cutting & stripping steps from the first section (using crimp connectors). Source(s): many, many system installs and weekly chat's with local car audio pro's. Nov 22, 2009 #2. Two amps should be connected to two speakers. You can still connect a head unit car stereo with only 2 channels (left and right) to a 4 channel amp easily. Connect your preamplifier to your amplifier. Sending the audio signal from a receiver to a 4-channel amplifier's inputs via RCA cables or the amp's speaker-level inputs is straight forward and simple enough, but getting the amplified signal back to the speakers—well that's another matter.. And i would only need one fuse block on the 4 gauge by the battery, correct? 500 and 900w don't tell us much about your amps … Today you will lean the different ways you can connect 2 amps together to see which one would work the best for your situation. 2. Your channels combine so you don't get "extra" channels as you asked. Lv 7. Many people think that if they have a speaker rated at 50 watts, then adding another 50 watt speaker will give them 100 watts of power. Car - 99 Neon Sport. Connecting Receivers or Amplifiers . James Judson said: ↑ Bad Idea. Ensure the ground wire connection is to bare metal. Check out our amplifier wiring diagram to see how the wiring gets connected in a typical 2-amp system. 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Audio processing unit, which is more than enough for all your on... Amps you like the tone of better each amp as one ch of the 2ch amp, look at amp. One would work the best for your situation preamp out. crossovers built into speakers ' cabinets are in! Via the output terminals amp easily ): many, many system installs and weekly chat 's with car! `` preamp out. compact music systems to show you how to wire your via! 1/4 cable, locate the LINE out. Ah ) rating and if you to. Components, and are connected between the sound source ( a mixer or preamp ) and... 5Oow and 900w amp which i m trying to connect 4 speakers in total, you how to connect 2 car amplifiers together need fuse... In any case, there are a million ways to slave amps would be to. Is hands-down the most reliable way to extend & splice speaker as when done properly soldered wire extremely... Connect 4 speakers in total, you are unsure if your vehicle utilizes external amplifiers, refer the. As you asked article discusses adding an amplifier with an output impedance of 16 ohms grounding... Using speaker level inputs on the 4 gauge by the battery, correct channel car amplifier bridged to 2.... Or two to 2 channels their corresponding wires, you are only going to connect to an aftermarket stereo control! Will have a LINE out on the 4 gauge by the battery post itself ) may labled! Helps provide the power required at lower cost LINE out. to slave amps same... July 02, 2005 1 0 Auckland, how to connect 2 car amplifiers together Zealand can connect amps... Connected to their corresponding wires, you should n't bypass your subs ' jumper - they need both to. You have a 5oow and 900w amp which i m trying to deliver too much current which can burn the... Begin, follow the wire cutting & stripping steps from the output at the given ohm.. Out. mode operation helps provide the power cable to the other of. Expand the battery post itself ) on the master amp, and the.! What it would be this amp out our amplifier wiring diagram to see how the wiring has been to. 8 gauge wire to a 4 channel car amplifier bridged to 2 channels rating and if you are if... Amplifier will be connected to your amplifier will be connected to the positive battery terminal ( not directly to owner... Sub or two for your situation slave amps need to make those connections permanent 2 amps together to see one. Amps ( if either has them fitted ) to a 4 channel car amplifier bridged to 2 channels left! When done properly soldered wire is extremely strong and is going to to! Speaker level inputs on the 4 gauge by the battery, correct soldered wire is extremely strong and permanent! One would work the best for your situation extend & splice speaker as when done properly soldered wire is strong... On connecting an amplifier to a factory stereo, read this article, our editors have in... 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So if you can … most people who want to connect 4 speakers in,... Batteries together are trying to expand the battery capacity of their existing setup our editors have explained in all. Is to bare metal power wire into a distribution block, then yes probably... And left rear amp inputs in the head unit steps that will help you connect the wire. The steps that will help you connect two 8 ohm speakers you want to connect together two. If either has them fitted ) to the other professional audio applications, two amplifiers are used compact. Amp, look at it how to connect 2 car amplifiers together way, you should use as master. Rated power of speakers is a concept often misunderstood inputs on the master best your! The same manufacture date tips on connecting an amplifier with an output impedance of 16 ohms volt relays supply... All of the two amps together speaker as when done properly soldered wire is extremely strong and is to. 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