These speakers have a reputation as being one of the loudest, meanest sounding speakers ever made. 400+ watts @ 4 ohms impedance, 102dB sensitivity @ 1W/1M, 126dB SPL's at max rated power output. MSRP in 1987 $1300/Pr. This photo is from the thread "Hello Everyone, I am new to this Site" in the AudioReview Forums.

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