The KRK S 8.4 is an active studio subwoofer designed for small to medium-sized control rooms. Relative to its predecessor, the cabinet has been redesigned and the Class D amplifiers have been improved. According to KRK, this gives the S 8.4 crisper bass and improved phase response.
The 4th generation
The many improvements brought to the 4th generation KRK subwoofers include a slightly extended bass range, redesigned bass reflex channels for better phase fidelity, less ambient noise, and a sturdier inverted dust cap.
How do I integrate it into my system?
The wide range of connections on the back allows the subwoofers to be easily integrated into almost any setup without having to fiddle with countless adapters. The integrated crossover can be easily adjusted in four stages using a rotary control to optimally tune the subwoofer to the interaction with existing monitors.