22.75 inch w x 16.30 inch h x 17.51 inch d (16 inch without grille) (578 mm x 414 mm x 445 mm; 406 mm without grille) 62 lbs (28.10 kg) Premium birch plywood Black textured (other options available) Powder-coated hex-stamped steel, foam covering Operating Frequency Range 25Hz - 160Hz Maximum Peak SPL - 127dB Dynamic Range >110dB Two-channel complementary MOSFET output stages (class AB/ bridged) 450 W total <.02 % THD
