Ocean Way Audio HR4 and Pro2A MonitorsAllen Sides was showing off two new lines of pro monitors, with new president Rick Plushner and mic designer Cliff Henrickson on hand. Based on the legendary sonic performance of the Ocean Way HR2 speaker, the HR4 is a two-way, self-powered monitor that is at home on a console’s meter bridge or free-standing speaker stands. The large horn-based wave guide design delivers 100 degree dispersion. The Pro2A has been adapted from the hi-fi designs of Bruce Marien and refocused for the studio mixing environment. It offers a unique trapezoid design and reproduces frequencies from 38 Hz to 22 kHz delivering an SPL of 110 dB.