Phoenix Gold Phorum

Im planning on powering a couple 12" RF Power T112D4's off of the MS2250.
4 Ohm load to the amp all said n done @ 2x340w. Not looking for SPL numbers. Dont want to drown the M44 full range output with bass either.

Hey, on the M44, if i run stereo out front and rear at 4 ohm to components, and i run a smaller 10" sub in my stock sub location (outside of the box) bridged (trilinear) off the rear channel at the same time as the full range set (with a low pass filter inline on the sub), what kind of power can i expect to see to the 10" ?
In other words what kind of power does the bridged function of trilinear mode output while running full range off the same off of the rear channel?
If i used a 10" DVC sub, can i run a trilinear channel off the front and rear at 4 ohm to each voice coil? Im looking at the RF T110D2 or T110D4 10" for that.

The idea would be so i can remove my sub box (with the 2x 12") from tha back of my truck for road trips if i need to and still have a 10" sub in the stock location.

First off, I think it is referred to as “tri-way” mode, not tri-linear. It might even be referred to as mixed-mono as well.

You will need passive crossovers to accomplish this, so keep that in mind.

The 10” will receive the same power as the M44 would do bridged mono, and the components would receive the same power the M44 would do stereo. The passive crossover components would direct the power to the correct drivers.

So, I am guessing somewhere around 150W on the 10” woofer, if it is 4ohm.

Any problem running each voice coil at 4 Ohm, one VC to the front channel pair and one VC to the rear channel pair?

Will there be any problems with the signal if the timing is off between the 2 channels? What i mean is, if the front bridged mono channel is driving voice coil 1, and the rear bridgd mono is driving the other voice coil in the same sub, will there be an out of phase issue?

Would it be better to drive 2x 2ohm voice coils (presenting 4 ohm to the amp), and only use the rear channel. I realize there would be less power, but wouldnt the signal be more accurate? For that matter, i could use a SVC sub. Thoughts?

Heres is a wiring pic.

In this pic, each sub shown in the drawing would just be a voice coil on the same cone.