BM mkIII FAQ

***Electrodynamic*** · 10-07-2010, 03:38 PM

It is in RMS. We have never rated anything in peak figures (excursion, power, etc).

*edit* I fixed the FAQ answers to read all in RMS.

Mid Life Crisis · 10-12-2010, 03:54 PM

Ok, one more question. I have a box made to fit my truck and for some reason I forgot to mention to the builder that I needed each side sealed. Now I have a box that is 1.10cubes but both subs will be mounted in the same box. No seperation. Will this work or did I just give away $$$$ for a paper weight?

***Electrodynamic*** · 10-12-2010, 04:41 PM

There's no need to separate the chambers. A common chamber enclosure will work great.

Argis · 03-23-2011, 12:19 PM

Creating a down firing box in my hatch. The box will be a false floor so it will take up the whole hatch. Was going to just recess the speaker 3/4" - thickness of mdf). Do I need to raise if off floor and by how much? Each edge is going to against a wall - do I need some space/vents?

Thanks

***Electrodynamic*** · 03-24-2011, 09:04 AM

You need to leave some room for the diaphragm to move and for bass to get into your cabin. Minimum required space above the gasket/surround is 0.5".

10-07-2010, 03:38 PM	#21 (permalink)
*Electrodynamic* Stereo Integrity Owner Join Date: Mar 2008 Location: Charlotte, NC Posts: 1,148	It is in RMS. We have never rated anything in peak figures (excursion, power, etc). edit I fixed the FAQ answers to read all in RMS. __________________ Electrodynamic Don't install suckage! Power handling is not a power requirement! Simon Eichenberger is the man. Last edited by Electrodynamic; 10-07-2010 at 07:14 PM.

10-12-2010, 04:41 PM	#23 (permalink)
*Electrodynamic* Stereo Integrity Owner Join Date: Mar 2008 Location: Charlotte, NC Posts: 1,148	There's no need to separate the chambers. A common chamber enclosure will work great. __________________ Electrodynamic Don't install suckage! Power handling is not a power requirement! Simon Eichenberger is the man.

03-24-2011, 09:04 AM	#25 (permalink)
*Electrodynamic* Stereo Integrity Owner Join Date: Mar 2008 Location: Charlotte, NC Posts: 1,148	You need to leave some room for the diaphragm to move and for bass to get into your cabin. Minimum required space above the gasket/surround is 0.5". __________________ Electrodynamic Don't install suckage! Power handling is not a power requirement! Simon Eichenberger is the man.

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10-12-2010, 03:54 PM	#22 (permalink)
Mid Life Crisis Junior Member Join Date: May 2010 Location: SoCal Posts: 11	Ok, one more question. I have a box made to fit my truck and for some reason I forgot to mention to the builder that I needed each side sealed. Now I have a box that is 1.10cubes but both subs will be mounted in the same box. No seperation. Will this work or did I just give away $$$$ for a paper weight?

03-23-2011, 12:19 PM	#24 (permalink)
Argis Junior Member Join Date: Mar 2011 Posts: 1	Creating a down firing box in my hatch. The box will be a false floor so it will take up the whole hatch. Was going to just recess the speaker 3/4" - thickness of mdf). Do I need to raise if off floor and by how much? Each edge is going to against a wall - do I need some space/vents? Thanks

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