Will a Lanzar Vibe 286 4000 watt amp push a power acoustik fubr 12 700 rms 1800 max ....

Mike Duncan

• 219 Answers
• Posted on Mar 05, 2007

SOURCE: my vibe 286 4000 watt lanzar amp wont stay on..

Check your speaker load. It probably should be 4 ohms per channel. Also, if you are bridging then you must double your ohms load. It may be that your old amp could tolerate a lower impedence (ohms load) than the new amp. Do this now so you don't fry your amp. Good luck.

SOURCE: Protection Light irritation

If the amplifier goes into protect when there are no speaker wires connected to the amp, the amp is likely defective. The most likely culprit is shorted output transistors. If it's new, return it to the place of purchase for repair/replacement.

SOURCE: lanzar vibe 230 400 watts amp

With your multimeter set to DC volts, the black meter lead on the ground terminal of the amp and the head unit on (so the amp will have remote voltage applied), touch the red lead alternately to the B+ and remote terminals of the amp. If the voltage is below ~11 volts, you need to check the wiring feeding whichever line is too low.

SOURCE: my amp wont go past protect mode

I had the same problem. be sure to change all transistors cause once one goes the rest useally goes right along with it... replaceing one or two transistors will not do the trick, cause once you power up again the rest of them will go, & you will have to repeat the prosses

SOURCE: 2 ohm speakers wont work on a lanzar max pro 4000 watt

The 2 ohm stable rating on the amp is PER channel meaning that you could effectively hook up a 2 ohm speaker or a 2 ohm load to each channel without the amp getting f"d up-butin bridged mode it will only be 4 ohm stable. to achieve a 4 ohm load with your sub the type x wire the coils in series that will get you at 4 ohms to run in bridged mono .But you will get the exact same amount of power if you wire each coil to one channel of the amp as bridged mono sees the sum of your 2 ohm channels combined-Hope that helps.