Genelec 1038 BEM 3-Way Studiomonitor, peak per pair with music material 124 dB SPL @ 2m, Bass 15", Midrange 5" + DCW, Treble 1" metal dome + DCW, Crossover frequencies 410 Hz, 3 kHz, free field frequency response 35 Hz - 20 kHz (± 2.5 dB), amplifier power 400 W + 120 W + 120 W, speaker dimensions (H x W x D), 810 x 480 x 420 mm, weight: 60 kg