Question about Jl Audio 1000/1 Car Audio Amplifier

4 Answers

JL Audio 1000/1 power LED is On But no Sound

I had a JL Audio 1000/1 Class D amp driving a JL W7 13" Sub and never had the full power from my car to feed it probley so when turning the voulme up the amp used to switch off for 5sec and then back on and thats becouse of a low voltage going to the amp , So i've upgraded my battery to an optima battery and after 5min of listing to music on load volume it kepting switching off and then back on (same problem as before) then it just stop working..i've checked the power on the amp and it seems to ok as the lights on the LED is on. When i put my ear close to the sub i hear the music but very low and unclear and cracking noise. i've tried a different sub but same problem. i've took my amp to a repair centre but they couldn't fix it and they said to me that the power supply is working ok. the amp cost me alot of money and i really appreciate any help or if you could pin-point out the problem and i'll try to fix it myself as am good in electrnoics but but not the best. Kind Regards

Posted by on

  • playboy_joe Dec 02, 2007

    I have the same problem. My amp comes on and it is working but all i get is a scratchy sound and u can barely hear it. It worked fine for awhile and then just quit one day. I took the back off and found no problems. If someone can help me with this problem that would be really awsome.

×

Ad

4 Answers

  • Level 1:

    An expert who has achieved level 1.

    Problem Solver:

    An expert who has answered 5 questions.

  • Contributor
  • 6 Answers

Lol. lol. lol. he said ROCKER FOSGATE and 50 FARIT..... lol.lol.

Posted on Jul 04, 2008

Ad
  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

I have 2 system of JL 1000/1 and 2 13" subs u just need 2 get the highest alternator for your car and a I have 50 farit a rocker fosgate capacitor. I have not had a problem since. any ? just email. p.s. 1 car is a neon

Posted on Jan 17, 2008

Ad

I don't know if it's the same problem as yours but I have a 500/1 that after a few weeks decided to shut off by itself yet the power light remains on. If I cycle the power to it by removing the fuse I have right before it then putting it back in it will work for a short time then shut off again.

I have a thread about the problem over at DIYMA. Here is the link...

http://www.diymobileaudio.com/forum/showthread.php?t=27393

Posted on Jan 02, 2008

My amp did same shit, its the rca cabbles, check them out at the back of the head unit. the input jack is probably bad on the head unit

Posted on Aug 08, 2007

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi there,
Save hours of searching online or wasting money on unnecessary repairs by talking to a 6YA Expert who can help you resolve this issue over the phone in a minute or two.

Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.

Here's a link to this great service

Good luck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

2 Answers

I looked up the correct way to wire my JL 13.5W7 1.5. Therefore it said to wire it in parrallel. I understand this will put it at .75 ohm. As I start to turn it up it sounds great, very loud but once the...


1000/1v2 Class D Monoblock Subwoofer Amplifier Specifications:
  1000/1v2

Rated Power:
1000 W RMS @ 1.5 ohm - 4 ohm (11V-14.5V)

THD at Rated Power:
<0.05% @ 4 ohm

S/N Ratio:
>95dB below rated power (A-weighted, 20 Hz - 20 kHz noise bandwidth)

Frequency Response:
5 Hz - 250 Hz (+0, -1dB)

Damping Factor:
>500 @ 4 ohm / 50 Hz


According to the chart your amp is only stable down to 1.5 Ohms, so running at .75 Ohms the noise you are hearing is the amp clipping (running more power than it can handle at low ohms)
I would suggest wiring it in series, or you could adjust the gain on the amp until the popping goes away.

Hope this helps.

Nov 10, 2010 | Jl Audio 13W7 Car Subwoofer

1 Answer

No sound


ok if u have a radio with sub controll make sure its on an make sure that you have the gain bassboost turned up an if it has a crossover switch make that its on

Jul 24, 2010 | Jl Audio 1000/1 Car Audio Amplifier

1 Answer

Installin car systems


you dont want to connect both of those amplifiers together. You could run them separately to separate subs or the jl to your sub and your alpine to your front speakers. But you dont ever want to mix and match amps to the same sub. Even if you had 2 jl500/1's you wouldnt want to just hook them up together. Because they both have to be putting out the exact same amount of power. Which no 2 amps are ever exactly the same. Some companies make bridges to properly connect 2 exact amps together. I Hooked up 2 JL 1000/1's to each voice coil on a 13.5 W7 and i smoked the sub. So i definitely dont reccommend doing it unless the amps are conneccted to separate things.

Apr 28, 2010 | Jl Audio 500/1 Car Audio Amplifier

2 Answers

My power pyramid sub is smoking i think its the jl 1000/1


If the sub is new, they need to be broken in.

All sub woofers need a break in period of about 5 to 6 hours at medium volume.
The reason is because the glue needs to be cured. This is done by the heat from working.

If you are giving it too much volume too soon, you are burning the glue.

Back off the subs and only play them at medium volume for about a week.

Nov 22, 2009 | Jl Audio 1000/1 Car Audio Amplifier

1 Answer

POWER ISSUES


Recomend installing a capacitor, this will control voltage drop and reduce heat. The new battery should help, but it also may be that the amps final circuts could be wearing out, and no longer able to handle the load of the sub.

Sep 28, 2009 | Jl Audio 1000/1 Car Audio Amplifier

1 Answer

I got two jl audio amps of 1000 watts one of them is marking low power and its making the subs make a beeping sound. what do I do to fix it


Do you have a direct power feed from your first amp to your second? also, how is the second amp earthed, dont earth it in the same place as the first and see if this makes any differance

Aug 29, 2009 | Jl Audio 1000/1 Car Audio Amplifier

1 Answer

JL Audio 13w7 & 1000/1 Amp Settings


that depend on how you wire the speaker my friend and the performance of you am and u have to use jl -dclass series amp for the best performance of those speakers

Jul 13, 2009 | Jl Audio 13W7 Car Subwoofer

1 Answer

Got jl300/2 amp confused which subwoofer sounds good


Hello drsubhakar26,

JL W6's will perform well with from 150-600 watts RMS. W7's with from 150-500 watts. Less expensive Alpine Type R's work OK with from 200-500 watts RMS. Either of the brands will sound good. None of them will perform to their full potential with 300 watts RMS. Powering any sub with a 2-channel amp is a compromise. A monoblock is more efficient.

Hope this helps.

Jul 12, 2009 | Jl Audio Slash 300/2 Car Audio Amplifier

3 Answers

Will a JL audio 1000/1 amp run a orion HCCA 15


Hello evopower,

The JL 1000/1 will power the Orion HCCA OK.

It is stable only to 1.5 ohms so your best choice would be the 15.4 with dual 4ohm voice coils. In parallel, this would offer a 2ohm impedance. The 15.2 could only be wired for either a 1ohm load (too low) or a 4ohm load (less power).

Hope this helps.

May 16, 2009 | Jl Audio 1000/1 Car Audio Amplifier

1 Answer

Jl audio 1000/1 low voltage -keeps shutting off at high volume


You should definitely upgrade the power wire to the sub amp to 4 gauge -absolutely your choking your amp its starving for current-poor thing is starving !!!!!!!

Apr 16, 2009 | Jl Audio 1000/1 Car Audio Amplifier

Not finding what you are looking for?
Jl Audio 1000/1 Car Audio Amplifier Logo

802 people viewed this question

Ask a Question

Usually answered in minutes!

Top Jl Audio Car Audio & Video Experts

Mark Skinner

Level 2 Expert

77 Answers

hoyzee1

Level 2 Expert

150 Answers

Morne Olivier

Level 2 Expert

257 Answers

Are you a Jl Audio Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...