The Unity Audio Mini Rock is a pair of active studio monitors with 50kHz folded ribbon tweeter and a new crystal membrane 5” woofer powered by Class D amplification. The Unity Audio Mini-Rock is the smallest in the range measuring 279mm high, 184mm wide and 256mm deep. Following the same sealed cabinet design of its siblings, the Mini Rocks provide the same low-frequency accuracy and transient response. However, the Mini rock uses a split dual-chamber cabinet with an aperiodic vent which increases the bass response of such a small speaker without sacrificing the benefits of a sealed cabinet. The new crystal woofer uses an aluminium dome joined to a paper cone using a special glueing process that delivers a sandwich construction. an aluminium foil is used to harden the aluminium dome minimising resonances and colouration while providing superior power handling and dynamics. Furthermore, a new voice coil design delivers an extended frequency response by almost an octave, delivering a bigger sound than its diminutive size suggests. Both the woofer and tweeter are powered by a dedicated 100W Class D amplifier with DC protection and switchable 115V-230V operation. A custom input/crossover has been engineered, giving you volume control on the back of the cabinet.