The 8s powered studio subwoofer builds upon KRK’s legacy for sonic accuracy in a compact form factor. The custom-voiced, glass-aramid woofer delivers tight, defined bass, while the Class-D power amplifier dramatically increases transient response, control and punch. The four-position selectable crossover lets you adjust the subwoofer setting easily to your existing monitors. New version of powerful subwoofer Sub 8s2 equipped with 8'' kevlar woofer with 35 - 133 Hz frequency response. Subwoofer features class D 109W amplifier and 113 dB max SPL. Sub 8s2 enables you to switch crossower frequency to 50, 60, 70 and 80 Hz. Features 2x XLR/ 2x TRS/ 2x RCA inputs, one footswitch input and 2x XLR/ 2x TRS/ 2x RCA outputs. Dimensions: 446 x 385 x  433 cm. Weight: 13,8 kg.