I am trying to find the brand and model number of an unusual looking speaker system I recall seeing in early/mid-1970s. The speaker looked like the B&O RL-140 from the mid-1980s, namely it was a shaped like a panel about 80-100cm wide and 80-100cm tall and maybe 20cm deep. It was mounted in a similar way to the B&O RL-140, although sitting much higher from the floor, and I think its curvature was concave (or flat), rather than convex as in the B&O (google for B&O RL-140 to see more pictures). The speaker was NOT electrostatic. Any ideas?
Many thanks,
AJ
I am trying to find the brand and model number of an unusual looking speaker system I recall seeing in early/mid-1970s. The speaker looked like the B&O RL-140 from the mid-1980s, namely it was a shaped like a panel about 80-100cm wide and 80-100cm tall and maybe 20cm deep. It was mounted in a similar way to the B&O RL-140, although sitting much higher from the floor, and I think its curvature was concave (or flat), rather than convex as in the B&O (google for B&O RL-140 to see more pictures). The speaker was NOT electrostatic. Any ideas?
Many thanks,
AJ