Lanzar Popular Questions, Answers, Tips & Manuals

Depends entirely on the output impedance of the amplifier and of course if it matches your loudspeakers.

Bad connection inside either on a connection or on the PCB itself.

When an amplifier causes trouble or otherwise stops working, it is necessary to eliminate external possibilities such as a short circuited output. If nothing external is causing the problem, unless you have a good friend who is an electronics engineer, it will be a repair shop task...

Check your fuses. Check to see if any of the wires are loose. Could be a blown fuse or loose wire. Possibly the following link might be of interest: https://www.youtube.com/watch?v=xMbsieEj0UM

The spark is normal since at the initial time of the connection, the capacitor has 'zero' ohms. As it charges, less and less current flows until it is fully charged.The only way to 'pre-charge' a capacitor is to connect it to power.You can put a resistor in series and slow the charging rate and thus the spark will decrease/go away.Pick a high ohm maybe 1watt resistor, put it in series and go for it.

https://youtu.be/1icfF0r30ls

Into what?

have diagram of any sort?

What is a Lanzar P124D?

Please clarify your question on whatever this product is.

Contact t lanzar for a replacement harness.

Is the amp 2 or 4 channel?

sure can !! this head unit has three composite video input jacks on back of unit (three stereo sound jacks as well) if your only using say one of them for your dvd or vcr then that leaves you one to plug in a back up camera , it of course is sold separately , but any good composite output camera will do , and of course wire needs to be long enough to reach from rear bumper to lanzar head unit in dash , so be mindfull of that , after its all connected just select composite input you have it connected too , and violia !! there your view of what's behind you !! a rather neeto thing to do is connect two cameras to your spare inputs , one front and one back , if the front camera is infared enabled , it will help you see thru bad weather !!!!as infared isn't encumbered by using viable light that gets all scattered in fog and heavy weather , that's how helicopters land in bad weather !!

Because it's drawing more power than the fuse can handle get a fuse with a higher rating. A 100 app fuse worked great for main power with my setup 760w amp a 15"sub 2 10"subs and a 12" sub. Also my amp had 2 30amp fuses on it one for each channel but I ran everything out of one channel.

You need to find out the voice coil ohms and if you have 1 or 2 voice coils in each sub and then wire accordingly.

Have you looked in the car owners manual? You can most likely find this on Youtube.

Contact where you purchased them from. If they blew with in that short of time it may be user error not hooked up correctly ,wrong impedance, gain to hi on the amp didnt break them in . this will all void any warranty.. .

Your 8ohm channel is fried why happened was you ran 2 12s in an 8ohm load and turned it down to 2ohms the speakers was pulling all the power and that made it over heat and when it over heated it fried you're amp. It ain't no good you can't fix that

if the local shop cant fix it,what makes you think that we can fix something we cant see?

If your amp allows it hook the the sub's to the first two channels but bridge it and only run it on 2ohms so you don't blow your sub's