I purchased a pair of the 150As when I was stationed overseas in the 80s. Unfortuantely I sold them in '93 when I moved into a smaller appartment. The sound they produced was remarkable for a speaker of that era. I often wish I still had them just to compare them to my present Merlin VSM-MX pair.
I would say that if the size of the 150A doesn't overwhlem your video setup, and your room is large enough to accomodate the large woofer output, than they should work very well. I can guarantee you that my wife would never let them in the TV/video room. I'm presently using a pair of Dave Ellis 1801 two-way monitors built by Jim Salk in my video setup. Sorry to say but these 1801's are light years ahead of the 150As in imaging and accuracy. But I do miss the big "thump" of the bass in the 150As ever once in awhile. Good luck!
I would say that if the size of the 150A doesn't overwhlem your video setup, and your room is large enough to accomodate the large woofer output, than they should work very well. I can guarantee you that my wife would never let them in the TV/video room. I'm presently using a pair of Dave Ellis 1801 two-way monitors built by Jim Salk in my video setup. Sorry to say but these 1801's are light years ahead of the 150As in imaging and accuracy. But I do miss the big "thump" of the bass in the 150As ever once in awhile. Good luck!