If you already have either an amplifier or the subwoofers and need help choosing the other piece, be sure to check out our more. Most 2-channel amps can't drive loads lower than 4 ohms when bridged, and don't have enough power to drive 2 subs. In essence, nothing more than voltage signal coming from the preamp, fed to the woofer's amplifier. What do you recommend for the proper wattage and ohms of the sub, using only one subwoofer? It depends on the setup of your sub. Any info would be appreciated. Room and budget aren't problems. I've seached for loads of wiring diagrams.
Also, wiring in more than one sub isnt hard at all, you just gotta know whether you want it in series or parallel and that depends upon what ohmage your amp can handle and the impedance of the voice coil s on your sub s. Do i need to hook them both up to a distrib. I have two dvc 4 ohm kicker l5 solo baric 12 inch subs. Do not buy lackluster gear unless you want a lackluster system. In my experience you have less chance for noise when you separate ground points as compared to using a single ground point. If you bought your gear from Crutchfield, you could call Tech Support for free help troubleshooting your system.
Evidently, there is a 120hz by-pass that is triggered when the out jack is used, sending the lower signals to the subwoofer. I pulled out the subs to see how they are wired and they appear to be wired so they show 1 ohm at the amp. First, it's usually cheaper than two wires in terms of material and labor costs. It's hooked to my factory system via the line to rca adapter. Topics range from basic system installation head units, amplifiers, speakers, etc. Most subs have input speaker terminals and output speaker terminals.
Mine didn't even last a second and the sub was fried. We'll even show you how to hook 'em up! I work with audio system everyday and i get questions like this everyday. If you don't have one or don't want to get one, you don't need the Y-adapter; just use the left or right input by itself. If you followed the steps above, you've properly hooked up your subwoofer. 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. This way i dont over power my speaker with one amp at 2 ohms 100 watts per channel rms, and the other amp at 4 ohms 125 watts per channel rms.
I plan to replace and relocate a sub to another location besides on the rear hatch. If anyone needs any help with hooking up your system hit me up at. The amp is a 2 channel said it would push 155 rms at 2 ohm vs 100 rms at 4 ohm per channel. The subwoofer is hooked up to the receiver with a single interconnect cable. Then, the amp would be sending clipped, distorted signals to the sub, as well as double the power, possibly damaging the sub's voice coil. Max power might give you problems, but max numbers mean about as much as taking a shit in your hand. I've managed to connect the Jensen amp to the Alpine components.
Also another quick question what are the speaker terminals used for on the back of the subs? Would this amp be enough power to run this set up or would you have another recommendation? It is capable of 2 ohms 1200x1 watts rms or 4 ohms 600x1 watts rms. I guess in theory, cheaper electronics could benefit from biwiring more than higher end, never really put that much thought into it. I also have a jvc 500watt amp that i had before the Power Acoustik and it never blow it still working. Enjoy your Subwoofer and all the Bass it has to Offer That's all there is to it for connecting your powered subwoofer. Thanks for that info, a couple more questions.
If you choose to run your ground wires to one point you can also use a distribution block. So adding a sub is not just about adding more and deeper bass; rather, a properly integrated subwoofer can improve the overall sound of the system. Do I just wire each output to each speaker? This is because a head unit turn on circuit can only supply about 500mA on average. But when I bridge it per the amps instructions, I get no power. Can I hook up a much higher or lower wattage subwoofer since its powering itself? Even without knowing the power ratings of your subs, I'd say the only safe way to connect that gear together is.
After all, sound is just the movement of air, and with two subs you can move lots of air! In your amplifier's case, you'd need to have a 12-volt supply capable of passing at least 15 amperes of current. Avoid using a mono amp here — they work best at a lower than 4 ohms. I know this is a dumb question, but when running the subs into 1 ohm, the wiring on the amp wouldn't matter which port its on correct? I wired my subs individualy parallel to bring them down to 2 ohm each + to + and - to - so outside in the connectors i connected the neg of sub 1 to the neg of sub 2 and i used both pos as the pos and neg that goes to the amp. There are almost no benefits in using a 2-channel amp to drive a subwoofer system. If the amps are identical then you can also get and improvement by making one amp left, the other right and reduce crosstalk generated in a stereo amp that is not dual mono. Stereo receivers, pre-amps, and integrated amplifiers rarely have subwoofer output jacks or offer bass-management options.
Or you can just use one pair of terminals like you suggest, it won't matter which pair. If you have any questions and want straight answers, contact our advisors via phone, chat, or email. These examples are just the starting point. The right type of amp to use This is a perfect place for a 2-channel amp. The Polk Monitor 30 does have two sets of binding posts on the back, so you could actually do this. I installed another amp to try.