does anyone know about the bel lp-904?

[radardan24]

will all 3 heads fire if i bring the one in rear up to the middle front for added protection like the lp-905 in my blazer. i think someone said it will be fine but cant remember for sure? its a standalone unit like the escort zr3 shifter??

[venexoz]

will all 3 heads fire if i bring the one in rear up to the middle front for added protection like the lp-905 in my blazer. i think someone said it will be fine but cant remember for sure? its a standalone unit like the escort zr3 shifter??

Both front heads would fire even if only one gets the laser beam, but the one that supposed to go on the back would only fire when it gets the shot.

[EasY E]

yeppers hes radar is right...

[anjoem]

I agree with venexoz...

The lp 905 is similar to the escort shifter ZR3. The lp 904 is the older unit...

From my experience with the ZR3. If all 3 heads are placed upfront, they wont all fire at the same time as the interface module gives priority to the front heads.

I had this when i had all the heads on the rear of my vehicle. Only the front heads really fire. When you use a tester, it might seem that all fire, but they dont. Test this with a real lidar gun, then you'll understand.

[radardan24]

on the one car i have the lp-905 and all 3 up front and when one goes off(usually the front first-which sets both fronts to go off) and the rear(middle) front, goes off even though the display it as jamming front blocking. it doesnt have the room to go rear blocking as well. but under the lights, both are firing, just display reads front blocking.
the lp-904 i have is older unit but i was wondering if i can put all 3 heads up front to get the same thing as the lp-905, even though the front may go off, both will fire on the front if one gets hit, and the rear will get hit if uits hit even if the display reads front-same as escort zr3 shifter. goto guysoflidiar.com and they show the difference from all 3 heads up front vs. 2 heads up front so its pretty clear- i can tell you it works great as i have jtg so far against 3 prolaser3 and an ultraltyte/k/l/r. dan