How do i hook my orion xtr15 15" 4 ohm 500 watt sub to my american legacy la 660 600 watt 1 channel 2 ohm amp?

Your only choice is to run the amplifier at a 4 ohm mono load - this will not reult in the amplifier making much power.

Positive on sub to Positive on amp.

Negative on sub to Negative on amp.

This is your only possibility.

Adding a second sub in the same fashion will result in a 2 ohm load, and your amplifier will run at its rated potential.

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Posted on Mar 05, 2009

It is only stable to 4 ohm mono(which is 400 watts RMS or a bit less not the max rating of 800 watts which is a PMPO rating).

Your Sub would have to be wired in series(8 ohm final load, if you wire it in parallel 2 ohm-you will fry that amp).

Your Sub would have to be wired in series(8 ohm final load, if you wire it in parallel 2 ohm-you will fry that amp).

Jan 07, 2014 | Car Speakers & Subwoofers

need to know the ohms on the amplifiers then might can tell you best solution for system

Mar 05, 2013 | Car Speakers & Subwoofers

Hello. Quick answer...bad sub and amp combo due to fact that your sub needs a lot more power than this amp can produce (I'll explain later). But here is how you can do it: You can wire this dual 4 ohm sub in parallel or series. Parallel wiring would be to wire two the positive terminals on the sub to each other and wire two the negative terminals on the sub to each other. Thus wiring down the sub to 2 ohm. This what the amp would see. Series wiring would be to wire the positive and negative terminals on the same side of the sub to each other. Then wire the positive and negative terminals on the other side to the amp. Thus wiring the sub to 8 ohm. This what the amp would see. Illustrations can be found here: http://www.the12volt.com/caraudio/woofer_configurations.asp?Q=1&I=42#results

Your sub specs are 1500 watts rms (how many watts your sub needs to operate efficiently or its minimum requirement. It has the a peak wattage at 3000 watts that it can accept in short duration. Your amp can only produce 300 to 600 watts at 2 or 4 ohm respectively. So you would be greatly under powering the sub which would produce a weak unfulfilled sound. You need an amp that produces a true 1200 to 1800 watts rms. There is a great selection out there.

Your sub specs are 1500 watts rms (how many watts your sub needs to operate efficiently or its minimum requirement. It has the a peak wattage at 3000 watts that it can accept in short duration. Your amp can only produce 300 to 600 watts at 2 or 4 ohm respectively. So you would be greatly under powering the sub which would produce a weak unfulfilled sound. You need an amp that produces a true 1200 to 1800 watts rms. There is a great selection out there.

Sep 01, 2012 | Orion HCCA 10.2 Car Subwoofer

Based solely on spec sheet information the Lanzars can handle 1300 watts RMS and the KX1200 is rated at 300x1 @ 4 ohms, 600x1 @ 2 ohms, & 1200x1 @ 1 ohm. Even with a 1 ohm load you will still only be providing 600 watts to each sub. While the kicker will provide more power at 14+ volts, no car creates more than 12-13 volts via its alternator. A car battery only provides 12.6 volts. So you will be loking at 1200 watts from 1 channel as a best case scenario.

Additionally, with your 2 subs, they will need to both be Dual 4 ohm voice coils in order to net a 1 ohm final load. Each voice coil will need to be wired in parallel and then each speaker needs to be wired in parallel.

Additionally, with your 2 subs, they will need to both be Dual 4 ohm voice coils in order to net a 1 ohm final load. Each voice coil will need to be wired in parallel and then each speaker needs to be wired in parallel.

Dec 23, 2010 | Lanzar OPTI1532D Car Subwoofer

You cant bridge it to the MONO AMP . You can only bridge subs & speakers to 2 CH & 4 CH AMPS that are bridgeable. Because if it appears that there is 2 channels on a Mono amp its so its convenient for you to hook up 2 4ohm subs to it easily But both channels are actually connect internally together in parallel inside the amp unlike a 2 channel they are separate.

So just connect your mtx 9500 to a plus and a minus and doesnt matter which since all the + terminals of are connected together and - are connected together already.

Whats important is on the side of the sub/box it reads 2 ohms. The lower the ohms the more power the Mono amp will put out. Mono amps are designed to handle 2ohm loads.

If it reads 4ohms The MONO amp is the wrong amp to use cause the power will be weaker. So if you have a 1000 Watt Mono amp at 4ohms the sub will only get 500 WATTS Max while a 2 ohm will get the full 1000 Watts.

If it reads 4 ohms connect it to a 2CHANNEL AMP and BRIDGE IT (connect + of the sub to 1st channels positive of the amp then connect - of the sub to 2nd channels negative of the amp) . The power will be doubled when you bridge it on a 2 channel amp. NOW if it was a 2 ohm sub and you bridged it to the 2 channel amp it will fry the subs and ruin the amp. 2 CHANNELS CANT TAKE A 2OHM LOAD BRIDGED OK.

So just connect your mtx 9500 to a plus and a minus and doesnt matter which since all the + terminals of are connected together and - are connected together already.

Whats important is on the side of the sub/box it reads 2 ohms. The lower the ohms the more power the Mono amp will put out. Mono amps are designed to handle 2ohm loads.

If it reads 4ohms The MONO amp is the wrong amp to use cause the power will be weaker. So if you have a 1000 Watt Mono amp at 4ohms the sub will only get 500 WATTS Max while a 2 ohm will get the full 1000 Watts.

If it reads 4 ohms connect it to a 2CHANNEL AMP and BRIDGE IT (connect + of the sub to 1st channels positive of the amp then connect - of the sub to 2nd channels negative of the amp) . The power will be doubled when you bridge it on a 2 channel amp. NOW if it was a 2 ohm sub and you bridged it to the 2 channel amp it will fry the subs and ruin the amp. 2 CHANNELS CANT TAKE A 2OHM LOAD BRIDGED OK.

Apr 08, 2010 | MTX (SLH-T7512X2-A) Car Speaker

Hello king3132,

Three 4 ohm subs can be wired parallel for a 1.34 ohm final load or series for a 12 ohm load. If you have the channels of the amp bridged, I hope that the subs are connected in series because the Sony XM-2200GTX is NOT rated for or stable at 1.34 ohms. It's only stable down to 4 ohms.

You definitely will not get the maximum potential of the subs from that amp. They can handle 400 watts RMS each (total 1,200 watts) and the amp is only capable of 500 watts RMS into 4 ohms (less at higher impedance), so each sub could only be getting a maximum of 166.6 watts RMS.

Hope this helps.

Three 4 ohm subs can be wired parallel for a 1.34 ohm final load or series for a 12 ohm load. If you have the channels of the amp bridged, I hope that the subs are connected in series because the Sony XM-2200GTX is NOT rated for or stable at 1.34 ohms. It's only stable down to 4 ohms.

You definitely will not get the maximum potential of the subs from that amp. They can handle 400 watts RMS each (total 1,200 watts) and the amp is only capable of 500 watts RMS into 4 ohms (less at higher impedance), so each sub could only be getting a maximum of 166.6 watts RMS.

Hope this helps.

Jul 20, 2009 | Digital Audio Car Speakers & Subwoofers

I would recommend a brand named class D amplifier.

Connect both woofers in parallel (Positive to positive, and negetive to negetive) in a sealed enclosure. Make sure you have no air leaks. By connecting them in parallel the combined impedance will be two ohms. Make sure that the amplifier you choose can handle a load with that low of a resistance. Any high end amp should do this. Buy as much power as you can, but I would say a minimum of 1000W RMS. Beware of cheaper amps advertising "peak power". This can be considered half of what the RMS power would be (1200W peak = 600W RMS approximately).

Next, Run very heavy gauge (zero guage if you can) power line directly from the battery. Protect the wire where it passes through the body with a rubber grommet or otherwise something to keep the metal from cutting into it, and PUT A FUSE IN. I cant stress that enough. Put an 80 amp fuse in line incase you have an accident. Otherwise your car could very well burn!

Want even more punch?

Back at the amp, install the largest stiffener capacitor you can afford 1 Farad or bigger. Install this in a space where it would be protected in the event of an accident (on the inside of the strut tower or somewhere above the axle). There is a whole lot of energy stored in there that you don't want unleashed on you!

If you have any other questions please ask away!

Connect both woofers in parallel (Positive to positive, and negetive to negetive) in a sealed enclosure. Make sure you have no air leaks. By connecting them in parallel the combined impedance will be two ohms. Make sure that the amplifier you choose can handle a load with that low of a resistance. Any high end amp should do this. Buy as much power as you can, but I would say a minimum of 1000W RMS. Beware of cheaper amps advertising "peak power". This can be considered half of what the RMS power would be (1200W peak = 600W RMS approximately).

Next, Run very heavy gauge (zero guage if you can) power line directly from the battery. Protect the wire where it passes through the body with a rubber grommet or otherwise something to keep the metal from cutting into it, and PUT A FUSE IN. I cant stress that enough. Put an 80 amp fuse in line incase you have an accident. Otherwise your car could very well burn!

Want even more punch?

Back at the amp, install the largest stiffener capacitor you can afford 1 Farad or bigger. Install this in a space where it would be protected in the event of an accident (on the inside of the strut tower or somewhere above the axle). There is a whole lot of energy stored in there that you don't want unleashed on you!

If you have any other questions please ask away!

Apr 13, 2009 | Kicker Solo-Baric L7 S15L72 Car Subwoofer

Provided your sub can run at a lower impedence its better to tun them in parallel.... you do not need a stereo bass effect!

Apr 24, 2008 | Car Speakers & Subwoofers

Are they dual 2 ohm or dual 4 ohm?

Sep 19, 2007 | Legacy 12'' 1200 Watt Red Series Subwoofer...

With a single 4-ohm subwoofer, usually the best choice is a 2-channel amp that can be bridged to a single channel. In your case, the sub is rated for 1000 watts. Not many amps are rated for that kind of continuous power into a 4-ohm load.
Kicker doesn't list a minimum power rating, which isn't unusual in subwoofer specs. Depending on your budget, I'd look for an amp rated for 300-500 watts minimum; the higher, the better, up to 1000 watts.
Most amps will have several power ratings, based on the load impedance and number of channels driven. A typical 2-channel amp might be rated like this:
150 watts x 2 channels at 4 ohms
300 watts x 2 channels at 2 ohms
500 watts x 1 channel at 4 ohms.
The power rating you'll want to look at will be the 1-channel, 4-ohm rating.
You can look at mono amps, too, but in the power ranges you're looking for, a 2-channel amp will probably give you the best value. However, if you can find a mono amp with a high enough 4-ohm power rating, it would run cooler and might last longer than a 2-channel amp with comparable power. When looking at mono amps, you'll find their highest power output will be at 2 ohms or 1 ohm; make sure you're checking the 4-ohm rating when making comparisons.
Some amplifiers that might work well for you:
Kicker SX900.2
Kicker ZX850.2
Alpine PDX-1.1000
Rockford T600-2
Hifonics ZXi 1006
Premier PRS-D2100T
Power Acoustik OV2-2200

Jul 05, 2007 | Kicker C12-4 Car Subwoofer

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