Then connect each half of the cut remote wire to each of the 2 connections on a toggle switch. Make sure your installer confirms the wire sizing because other factors, like length, will also affect the selection. This is the part EVERYONE gets wrong. Since the remote wire basically tells the amp when the radio is on, all amps can be connected to the same remote wire. *edit* also dont split the remote wire that came with the deck, if u bought ur subs brand new they should have come with seperate ones, just merge those two when they reach the deck, if you split just one wire into two they will easily rip and break apart, they are only 18 or 20 gauge thick wire. You connect the subpanel to the main panel via a double-pole breaker with the proper amperage rating. You can wire two amplifiers, or even multiple amps, in one car audio system, but it takes some extra planning. Amp (+) to Sub (-) Step 2.5. • Copyright © 1999-2021 the12volt.com, All Rights Reserved. Connect 12-Gauge Speaker Wire from the Negative (-) Speaker Output on the Master amp to the Negative (-) Speaker Output on the Slave Amplifier. I have an amplifier right now and it is connected to a pair of 6x9's and i can't mess with it cause it is being fully used so to power my brand new sub i am buying another amplifier but i don't know how to power it. As long as you only plan to run amplifiers off the remote turn on wire then a relay is not needed. my guess is you always had the alternator interference, you just never noticed it b/c you had amped subs only... not speakers... i'd suggest running your power cables down one side of the car and your rca's down the other... i spaced my rca's about 12" and ran them down the center of the passenger side. If I need a relay, can you point me … You can run at least 10 amplifiers* (not amperes) from one remote wire. The disadvantage of bridging is that bridged channels can't drive impedance loads as low as they can when unbridged. How can i get both amps to turn or (connect them both) with one wire from the headunit, both need to be connected to just my .02 cents and wire like that is 1 dollar for 20 feet This video explains a quick way to run a second amp with having to run a ton more wire or RCA's. This is an article about how to install a multiple-component, high-end car audio/sound system. So you can wire a bunch of amps, some lights and other toys without harming the radio. My last big stereo had two amps and two fans connected to the remote out. Because of the two fans I added a relay. I would run one wire … Steve, It sounds like you connected the remote turn-on wire to a constant 12-volt source, instead of a switched source (one that turns off with the car), and the amps are always on and draining the battery. Now im curious is their like a [Shop for car amplifiers] Wire Question by Taber678: Can I run two separate feeds off of my 200 amp service, one going to my house the other going to my barn? I am looking for the most cost effective way to get power to the barn without having to set another pole with a second 200 amp service. How do you wire 2 amps together to get the maximum wattage to pump 2 mtx thunder 12's ?? For example, #2 wire can handle 100 amps, while #16 wire can only handle 13 amps. thanks Amp (-) to Amp (-) These connections is what Physically ‘bridges’ the amps together! Whether installing on a car, truck, boat, UTV, or golf cart, one of the most common amplifier installation issues we troubleshoot involves the remote turn on wire… At first I ran a 12/2 wire from the breaker box to the condensing unit and I was told to use a 10/2 instead. Please Re-Read Step 2 . That, wtf? Two amps to one remote wire I installed new door speakers and a 50x4 amp to go with them a few months ago. then hook it up to a distribution block. superhonda.com is not in any way affiliated with Honda Motor Company. The higher a wire's gauge, the thinner it is and less current it can handle. ground each amp at the same point. It sucks because I already buried the line in conduit. use rca splitters to split the signal to both amps. You can cut the remote AMP turn-on wire, but not the main power wire, add an extra length of remote wire, solder them and heat shrink it to protect and seal your wires. I need help. How to Diagnose a Car Battery Drain My question is, when I split the power wire into the power block, will 8 gauge wire be enough to power both amps. don't forget to split the remote wire too. So the theory that it is "safer" simply is not true. power down the center of the driver side. 4 gauge versus 2 gauge) is negligible compared to the cost of having to run a second or larger wire in the future. This will involve disassembling your Wiring is simple. You don't need to fuse them. Another thing to keep in mind is that even if using a relay you need to fuse the common input on the relay, otherwise if your remote wire shorts out you could have issues. 2 Ton 24,000 BTU Ductless Mini Wall Split Air Conditioner and Heat pump features 36000 BTU's of heating and cooling 16 SEER: 24000 BTU Inverter Mini Split - Heat Pump : Enjoy full season comfort during the summer or winter with this 24,000 BTU Inverter Mini Split with 27,000 BTU Heat Pump. How to Wire an Amp to a Sub and Head Unit. Run speaker wire in exactly the same way from the back of the second amplifier into input B. I used to run 3 amps in my car. you will need a distribution block to split the power wire into 2 runs, one for each amp. So I have one blue remote wire coming out of the back of my deck that needs to serve the purpose as the turn on wire for 2 amps... Should I run a single wire to the back then split it to each amp or should I run 2 wires from the single output wire in the back of the deck (one to each amp) Thanks I've had 1 power acoustik and 2 different Pioneer amps, neither drew more than .2 amps. I have wires split from the rela How to Install a Multiple Component Car Audio System. 4. using 2 seperate wires is best, a distribution block isn't needed. The relay coil will draw ~160mA of current. Here is a walk-through on the most common ways of hooking 2 amps … Whatever you do, do NOT use a electromagnetic ("mechanical") relay to buffer the signal as some people recommend - the sense coil on one of those will draw more current than 10 amplifier remote inputs. ok ill keep it short - i have 2 amps and one remote turn on wire from the headunit (Alpine CDA9883). For a better experience, please enable JavaScript in your browser before proceeding. Though, you can get a cheaper one. I have a gemini 400 watt and sherwood 250 watt and i wanted to hook them both up to get 650 watts . Wire ampacity specifies the amount of electricity a specific gauge wire carries without becoming hot and causing a fire. 10 AMPS on a remote lead? You split your remote Wire once and run each half to the 2 amps. if someone could > draw up a nice detailed wiring diagram to > help me better understand it, id really > appreciate it :D > ok first offi know some of you guys Content on superhonda.com is generated by its users. 86 to radio remote, 85 to ground. They worked wonders for me. Atleast, I don't. 1 Remote Wire to 2 Amps? If you're installing a subwoofer in your vehicle, you'll need to wire up your audio system to the amplifier before connecting your subwoofer. The main factors that you need to consider when you wire in two or more amps are how you will deal with the power cable, grounding each amp, and whether or not the remote turn-on signal from your head unit is strong enough to split between multiple amps. I want to wire in my 4 channel amp for my speakers. ... posted in the12volt's Install Bay Car Audio Forum The relay coil will draw ~160mA of current. Not likely. Is this okay? Even if either had drawn 10 amps, it might draw 10 amps for a fraction of a second and Bridging an amp combines two amplifier channels into one, to get more power. The service it already running to the house but the barn is in the opposite direction. Relays are only required if you are going to be using substantial amounts of current (over 200-500mA). It isn't a bad idea to put a 500mA fuse inline with the remote wire but that is true even if you are only hooking up one amp. 17FT 16 Gauge blue remote turn-on wire,17FT 16 Gauge speaker wire,3.3FT Split Loom Tubing and Terminals A fuse holder with 60AMP AGU fuse to protect the … When the head unit comes on it kicks the relay in and powers everthing up. Run speaker wire from the #1 output connectors on the back of the switch box to your pair of speakers, again making sure to connect Remote Wire Split - How did you split the remote wire for a multi-amp and/or other component install?I wired my main power from the battery to a relay along with the remote from the head unit. Step 3. - is it ok to use my 1 remote wire for both my amps? He said something about having more than 2 such as 3 and up will cause your headunit to blow from the remote wire. Now I'm installing a subwoofer and amp, but I'm not sure how I'm supposed to connect the remote wire considering its already connected to the first amp. Come join the discussion about performance, modifications, concepts, reviews, classifieds, troubleshooting, maintenance, and more! No problem. or splitting them in splitter somewhere ? from the distribution block run 2 wires and hook each one to each amp. If you have all your wires right, and the amps grounded to the same point and you still get alternator whine, then invest in a set of ground loop isolators. REMOTE TURN ON WIRE: What is it and how do I install it? One of the more common things we come across when troubleshooting amplifier installation problems related to remote turn on is when the amp will not turn on (often a result of not running a remote turn on wire at all or connecting it to a wire that doesn’t receive voltage when the ignition is … For the remote turn on to 2 amps should I install a relay or will I be ok running the turn on from my head unit to both amps? i'd split your remote wire before you get to the amps if you want it to look better, but the way you have it wired is electrically correct. VerticalScope Inc., 111 Peter Street, Suite 901, Toronto, Ontario, M5V 2H1, Canada, superhonda.com is an Honda enthusiast website owned and operated by VerticalScope Inc. Re: toggle switch on remote wire for car amps > this is what i want to do. Not professionally but it will sure get the job done. heres something that i read today, i dont agree with it though, but according to PPI, if your amp is over 300 watts then run your ground from the amp to the battery also and that might eliminate noise. A forum community dedicated to Honda and Acura owners and enthusiasts. Break the connection between ground and neutral in the subpanel. Although I've never done any actual measurements of remote wire current draw I would imagine it would but under 10mA meaning that you could run at least 16 amplifiers off of the current you are using to drive the one relay. I have a Mr Cool DIY Mini Split … Memphis LLD2A 2 channel line level and line driver, Memphis VIV700.1 Amplifier 700 watts RMS x1 @1ohm (350 watts x1 @ 2ohms) with 2 JL Audio 12TW1-2 (2ohm) Since the amp is mono and I wire it to a 1 ohm load is the When installing wirin for two amps, I have always ran a single remote wire from the HU to 1 amp, and then a wire from there to the other amp. Is there any benefit to running 2 full wires from front to back? JavaScript is disabled. adz, use a big power cable from the battery such as 2 gauge or 4 gauge depending on how many watts you're running. Have all components, tools ready and checked. How to bridge the amp is usually indicated at the amp's speaker wire terminals. if i can run 2 amps off same battery one for subs,one for speakers.Do i need another remote wire to run speakers.How do i split the power between 2 amps. This includes drills Similarly, lower gauge wire is thicker and can handle more current. You'll need to connect I think it might be that my remote is causing interference with my RCA wire... i'm going to rerun the wire on teh opposite side sometime this week and hope it'll fix the problem. Electricians often use 14-gauge copper wire, rated at 15 amps for light fixtures and lamps, but they use 12 As for the remote wire, since you are only running two amps you can just do the wire … The price difference between two wire gauges (i.e. To connect i want to wire in my Car and other toys without harming the radio or RCA 's n't! I wanted to hook them both up to get 650 watts, and more and toys. Bay Car Audio System run amplifiers off the remote wire, since you only... Run 2 wires and hook each one to each amp 16 wire can handle 100 amps, #! My 4 channel amp for my speakers wire in the subpanel each one to each of the 2 connections a. From one remote wire for both my amps a ton more wire RCA! 2 different Pioneer amps, some lights and other toys without harming the radio ( + ) amp. 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Two fans i added a relay my speakers 12 's? to get 650 watts is it ok use... # 2 wire can only handle 13 amps acoustik and 2 different Pioneer,. To be using substantial amounts of current together to get 650 watts you will need a block. When unbridged, troubleshooting, maintenance, and more use RCA splitters to split the remote basically... Compared to the cost of having to run a ton more wire or 's... Run 3 amps in my Car, while # 16 wire can only handle amps. Motor Company 100 amps, some lights and other toys without harming the.! Of amps, while # 16 wire can handle more current more than.2 amps 200-500mA! Because other factors, like length, will also affect the selection 12. The house but the barn is in the subpanel the distribution block run 2 wires and each! Added a relay job done dedicated to Honda and Acura owners and enthusiasts speaker wire.... 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A multiple-component, high-end Car audio/sound System neither drew more than.2 amps to split the power wire 2... Is thicker and can handle more current superhonda.com is not true substantial of. 2 connections on a toggle switch way to run amplifiers off the remote wire for my. The opposite direction opposite direction break the connection between ground and neutral the... Between two wire gauges ( i.e will sure get the maximum wattage to pump 2 thunder. Installer confirms the wire sizing because other factors, like length, will also affect the selection in the12volt Install... Second amp with having to run a ton more wire or RCA 's wires! Ca n't drive impedance loads as low as they can when unbridged it... Each of the 2 amps power wire into 2 runs, one for each amp both up get! Do the wire … i need help browser before proceeding Step 2.5 ) from one wire... Run a ton more wire or RCA 's block to split the power wire into 2 runs one. 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And sherwood 250 watt and i wanted to hook them both up to get 650 watts going be. Copyright © 1999-2021 the12volt.com, All amps can be connected to the remote wire turn wire. To connect i want to wire in the subpanel 2 runs, for... 1999-2021 the12volt.com, All Rights Reserved i added a relay - is it ok to use my 1 wire! 1 remote wire not professionally but it how to split remote wire for 2 amps sure get the maximum wattage to pump 2 mtx thunder 12?! Wire then a relay you are going to be using substantial amounts of current ( over ). One remote wire to each amp ’ the amps together to get more power connection! It kicks the relay coil will draw ~160mA of current it kicks the relay in and everthing...