Yes, jasonbourne52 they were the rocker's speaker of choice back in 1970. They went loud with reasonable power. My best friend of the day, his brother had a pair with a crown preamp and D 150 amplifier. I was jealous until I got my Klipsch Heresy's and realized that for some reason I preferred the sound of these powered by a Stereo 70 and PAS3x preamp.
I didn't know why at the time but in comparing the two systems I thought mine sounded better. I can't recall why I thought the Heresy's sounded better but, part of it was probably the ampification. D 150's had reputation of sounding a bit harsh. TIM had not been discovered yet.
It would be interesting to compare the two speakers today.
I didn't know why at the time but in comparing the two systems I thought mine sounded better. I can't recall why I thought the Heresy's sounded better but, part of it was probably the ampification. D 150's had reputation of sounding a bit harsh. TIM had not been discovered yet.
It would be interesting to compare the two speakers today.