Quote Originally Posted by GM View Post
OK, need a little side wall 'breathing' room, so 18.5" W x 13.5" D x 46.5" H [i.d.] = ~6.72 ft^3 - ~0.33 [604] + a little bracing puts it ~ the prosound/studio monitor preferred 612's 6 ft^3 net, not the optimal ~9 ft^3, but big enough tune to 35-40 Hz [most common tuning] if against a wall and even to Fs if there's enough room gain with any windows, doors closed. 1

Still need to know the preferred ear height for driver location and forgot to ask what amp will be used.

Presume there's no other considerations..........

GM
Now we're getting somewhere! The measurements I gave would include a good bit of space on the outsides.. Facing them on the right is a doorway and on the left is a door (to the sunroom) that opens toward the system. But, that's good, I'd rather not max the space.

This being my office system, I'm sitting pretty upright in an office chair. So, right around 45-47 inches. Amp is an MC240.