Agera Acoustics NR-24P 2-In/4-Out Digital Speaker Management Processor

The Agera Acoustics NR-24P is a digital loudspeaker management processor for portable and installed sound systems. It has 2 inputs and 4 outputs on a fully assignable matrix, so any input can be routed to any output independently. Processing runs on a 32-bit SHARC DSP at a 48kHz sampling rate with 24-bit AD/DA converters for high-quality, low-latency audio. Crossovers can be set with Butterworth, Linkwitz-Riley or Bessel filter types, allowing precise tuning of virtually any loudspeaker configuration, and the inputs use British A-grade preamps. It suits everything from simple stereo systems to multi-zone installations. Configuration and monitoring are handled from a laptop over USB with the included PC software, and the unit has an on-screen digital display. Daisy-chain capability lets several processors be linked together to build larger, more complex audio management systems. The NR-24P is housed in a compact rackmount chassis measuring 480 x 45 x 205 mm and weighs about 2.5 kg, suitable for touring racks and permanent installations. Typical applications include professional PA systems, churches and houses of worship, sound installations, rental and production companies, and live events and touring systems.