The RM28ac is a self-powered 3-way coaxial reference monitor that provides the accuracy, pristine imaging and precise transient response required of all professional studio monitors, but with the high output capability demanded by high-energy genres. Its 90° x 45° coaxial transducer may be rotated 90° to provide optimal coverage in a vertical orientation as a main monitor, or in horizontal orientation to present a low profile over the meter bridge. Sound, innovative acoustical design combined with on-board TQ™, Level 1 processing provides exceptional clarity and stability, and precise transient response even at very high sound pressure levels. Four back panel selectable presets tailor the response for the most common confi gurations. In addition, a full complement of input filters and delay, as well as signal levels and amplifier status, may be accessed via Ethernet, using Armonía Pro Audio Suite™ control software. The RM28ac’s robust transducers are powered by two 570 watt amplifier channels, designed and manufactured in Italy by Powersoft. Powersoft amplifiers incorporate state-of-the-art Class-D technology to produce extremely high effciency, low noise, and low intermodulation distortion in compact and lightweight packages. The RM28ac is primarily intended for use as a near or mid-field monitor in recording studios and A/V production suites; but it is also an ideal choice for cinemas, museum exhibit spaces, multimedia presentation facilities, boardrooms, and high end home theaters: any environment in which pristine audio quality is desired and a protective grille is not necessary.