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How doni ger my 2 8 ohms to a 1 ohm stable - Ohm Car Audio & Video

5 Related Answers

Anonymous

  • 1 Answer
  • Posted on Feb 03, 2008

SOURCE: kicker solobaric l5 12''

how to wire a kicker solo baric l5 12'' 4ohm down 2 and 1 ohm

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Anonymous

  • 15935 Answers
  • Posted on Mar 13, 2009

SOURCE: 15 cvr 4ohm trying to drop to 1 ohm

Are these Dual Voicecoil Subwoofers? Are there 4 terminals on each sub for wires?

If they are Dual 4 ohm voicecoil subwoofers
- connect both + on subwoofer 1
- connect both - on subwoofer 2
- connect both + on subwoofer 2
- connect both - on subwoofer 1

This will give you a 2 ohm STEREO load.
To get a 1 ohm MONO load...
now connect only one of the + on EACH sub to the + on the amplifier.
and the - on EACH sub to the - on the amplifier.
You now have a 1 ohm mono load.


If your speakers are 4ohm single voicecoils (one pair of terminals) the lowest impedence possible is 2 ohms.

This is wired in the same fashion. Both + on the subwoofers to the + on the amp, and both - on the subwoofers to the - on the amp.

Thanks for using FixYa - a FixYa rating is appreciated for taking the time to answer your FREE question.

Anonymous

  • 1 Answer
  • Posted on Mar 23, 2009

SOURCE: speaker wiring

hi mat
you should have four terminals two plain and two with dots
to get the best power cut two inches off good speker wire
tear apart now place one wire from
plan black to red with white dot then
plain red to black with white dot
this is how set then up with my directed 1100d mono amp .. very loud at half gain
well hope this helps.............. ..benjaminsarmy..

Anonymous

  • 245 Answers
  • Posted on May 21, 2009

SOURCE: does two 1ohm woofer = 2 ohm

if you buy the 4 ohm subs you can drop each of them to 2 ohm and then down to 1 ohm between the two of them. going with the 2 ohm no matter how you wire them you will either get 2 ohms 4 ohms or 8 ohms. hope this helps by the way the 4 ohm solobaric and the 2 ohm are both the same price.

Håkan Sterner

  • 74 Answers
  • Posted on May 26, 2009

SOURCE: I have a JL Audio 12 ich subwoofer rated at 8 ohms. also a mono block insignea amplifier at one ohm stable 1-4 ohms. how to i wire it safley? possible?"

Your amp based on what you say would have no problems whatsoever with an 8 ohm load, not even if it actually has dual 4 ohm coils and you wire them in parallel giving a 2 ohm load (don't know your particular sub).

Every good car amp has protection circuits to prevent itself or the speakers from damage from too low loads so it shouldn't be a problem even if you screw up with your calculations. A good amp should even be capable of dealing with a dead short on a channel, zero ohms, activating protection of course.

Good luck and don't worry!

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0helpful
1answer

Have a avionixx cxd 2800 amp an 2 15 inch solar basics want to wire 1 ohm stable, how can I do it

Usually the amplifier is stable at 1 ohm or it is not. Usually not something you can change. If you are asking how to wire the speakers at 1 ohm that's a different question, but first you have to make sure your amp is 1 ohm stable of course.
0helpful
1answer

Do you bridge a 850.4 four channel amp when it is 2 ohm stable and ur subs are wired up as series/ parallel and there 2 ohm dual voice coil speakers

If you wire 2 ohm dvc speaker parallel that would give you a 1 ohm load. If your amp is only 2 ohm stable that would not work. You would have to wire the speaker in series giving you a 4 ohm load. Then you can bridge the 4 channels into 2 with each speaker running at 4 ohms.
If you want to run a 2 ohm load use all 4 channels on amp and speakers. No need to bridge.
For 2 ohm DVC:
Parallel = connect both + and - together. = 1 ohm
Series = connect + from 1 channel to - from the other channel. = 4 ohm.
1helpful
2answers

I have 2 amps one for mids and highs and other for subs the one for subs is a zx859.4 and 2 ohm stable i have 2 dvc 2 ohm cvr 10s i have them wired up as parallel and they are bidged in the 850.4 and it...

Logan, You must be very desperate, to put the same question her for the tenth time. Yes you keep using different words, but it all comes down to the same. I already gave an answer yo one of the questions. I think you should read that. It has not much to do with the power cabling. It has to do with what you are putting on the output.
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How to bridge two l7 kickers

It depends on the end ohm load you are trying to achieve. If your amp is rated at 2 ohms stable, then wire for 2 ohms, if 1 ohm stable wire for 1 ohm. EX. A dual 2 ohm woofer can be wired with the positive of 1 coil connected to the negative of the other coil, then connect the amp to the other two open terminals. This cuts the load of that speaker down to 1 ohm. When connecting the other speaker in the same manner, the two speakers a 1 ohm each add together to produce a 2 ohm load at the amp. NOTE- a 2 ohm amp running a speaker wired for 1 ohm will not have enough resistance to limit the power coming from the amp and runs a high chance of burning the amp up.
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How do i install 2 ckicker cvr to my amp

Here are a couple of diagrams 2+4 ohm dual voice coil wiring.

Option 1 (parallel/parallel) = 1 ohm load
Voice coils wired in parallel, speakers wired in parallel
Recommended Amplifier: Stable at 1 ohm mono 2_4ohm_dvc_1ohm.gif
Option 2 (series/parallel) = 4 ohm load
Voice coils wired in series, speakers wired in parallel
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_4ohm_dvc_4ohm.gif

Option 1 (parallel/parallel) = 0.5 ohm load
Voice coils wired in parallel, speakers wired in parallel
Recommended Amplifier: Stable at 1/2 ohm mono 2_2ohm_dvc_05ohm.gif
Option 2 (series/parallel) = 2 ohm load
Voice coils wired in series, speakers wired in parallel
Recommended Amplifier: Stable at 2 or 1 ohm mono 2_2ohm_dvc_2ohm.gif
Option 3 (series) = 8 ohm load
All voice coils wired in series
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_2ohm_dvc_8ohm.gif
0helpful
1answer

How do i hook up kicker solo baric in the box

Option 1 (parallel/parallel) = 0.5 ohm load
Voice coils wired in parallel, speakers wired in parallel
Recommended Amplifier: Stable at 1/2 ohm mono 2_2ohm_dvc_05ohm.gif
Option 2 (series/parallel) = 2 ohm load
Voice coils wired in series, speakers wired in parallel
Recommended Amplifier: Stable at 2 or 1 ohm mono 2_2ohm_dvc_2ohm.gif
Option 3 (series) = 8 ohm load
All voice coils wired in series
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_2ohm_dvc_8ohm.gif Option 1 (parallel/parallel) = 1 ohm load
Voice coils wired in parallel, speakers wired in parallel
Recommended Amplifier: Stable at 1 ohm mono 2_4ohm_dvc_1ohm.gif
Option 2 (series/parallel) = 4 ohm load
Voice coils wired in series, speakers wired in parallel
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_4ohm_dvc_4ohm.gif
0helpful
1answer

How do i install my L5 solo barics to a 2 channel amp if there is only one connection on the enclosure next to the vent? If I bridge the amp to 1x1000W will the power distribute evenly between both...

Option 1 (parallel) = 2 ohm load
Speakers wired in parallel
Recommended Amplifier: Stable at 2 or 1 ohm mono 2_4ohm_svc_2ohm.gif
Option 2 (series) = 8 ohm load
Speakers wired in series
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_4ohm_svc_8ohm.gif
Option 1 (parallel/parallel) = 1 ohm load
Voice coils wired in parallel, speakers wired in parallel
Recommended Amplifier: Stable at 1 ohm mono 2_4ohm_dvc_1ohm.gif
Option 2 (series/parallel) = 4 ohm load
Voice coils wired in series, speakers wired in parallel
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_4ohm_dvc_4ohm.gif Option 1 (parallel/parallel) = 0.5 ohm load
Voice coils wired in parallel, speakers wired in parallel
Recommended Amplifier: Stable at 1/2 ohm mono 2_2ohm_dvc_05ohm.gif
Option 2 (series/parallel) = 2 ohm load
Voice coils wired in series, speakers wired in parallel
Recommended Amplifier: Stable at 2 or 1 ohm mono 2_2ohm_dvc_2ohm.gif
Option 3 (series) = 8 ohm load
All voice coils wired in series
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_2ohm_dvc_8ohm.gif
Option 1 (parallel) = 2 ohm load
Speakers wired in parallel
Recommended Amplifier: Stable at 2 or 1 ohm mono 2_4ohm_svc_2ohm.gif
Option 2 (series) = 8 ohm load
Speakers wired in series
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_4ohm_svc_8ohm.gif
Option 1 (parallel) = 2 ohm load
Speakers wired in parallel
Recommended Amplifier: Stable at 2 or 1 ohm mono 2_4ohm_svc_2ohm.gif
Option 2 (series) = 8 ohm load
Speakers wired in series
Recommended Amplifier: Stable at 4, 2, or 1 ohm mono 2_4ohm_svc_8ohm.gif
0helpful
1answer

2 12" dvc subs 2 ohm stable amp

+ on amp output to + on speaker #1 to + on speaker #2. - on amp output to - on speaker #1 to - on speaker #2. This is a parallel circuit....4 ohms in parallel with 4 ohms = 2 ohms. IF it were wired in series....would represent 8 ohm load.
0helpful
1answer

I have 2 dvc 4 ohm alpine type r 15's and 2 svc american bass

Hi mate very nice amp you got there here is the specs for it



Model: MA Audio HK401SX
Hard Kore Series 1800 Watt 1 Channel High Performance Class X Car Amplifier
1 x 1800W RMS @ 0.5 Ohm Mono
1 x 1200W RMS @ 1 Ohm Mono
1 x 650W RMS @ 2 Ohm Mono
1 x 500W RMS @ 4 Ohm Mono
Fully Unregulated MOSFET Power Supply
2 Ohm Stable @ Mono
1 Ohm Stable @ Mono
0.5 Ohm Stable @ Mono

if you have 2 12s just bridge them and you will have 650wrms at 2ohm running to them or one sub at 4 ohm 500w rms ps they should pump iam running 2 12s with just 360rms at 2ohm and they do the job good luck


1helpful
2answers

I have 2 positives and 2 negatives on back of my alphasonik sub, do i connect amp to one side or both sides?

Hello gaz69,

Your PSW815 has 2 ohm dual voice coils allowing you to better match the impedance to your amp. Each voice coil is 2 ohms. If you wire them in parallel (both +'s together and both -'s together and then to the amp terminals), the sub presents a 1 ohm load which is too low for most amps. Wiring the voice coils in series (one + to the other - and the remaining + and - to the amp terminals) results in a 4 ohm load.

This link shows the wiring diagram for both options. If you know for sure that your amp is 1 ohm stable, use Wiring Option #1. If the amp is not 1 ohm stable, use Wiring Option #2.

Hope this helps.
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