Product Description

PLM-4P220 DSP Amplifier

Amplifiers shall provide 4 independent channels of 220W for each channel. The amplifier shall have 4 ohm, 8ohm, 70V and 100V connectors for each output channel. All output impedances shall be rated at a minimum of 220Watts per output channel.

Bridging and Input sensitivity between -will be available via dip switch settings on the rear of the unit.

The device shall provide 4 line inputs via combo XLR/TRS connectors, Phoenix connectors and input from a DSP matrix mixer via a RJ45 connector. The amplifier shall also provide a line level override input that is activated via logic switch.
Each of the 4 channels shall be equipped with a 4:1 input mixer, pink noise generator, override input level control, DRC (dynamic range compression), Crossovers to the 8^th order, 8 band parametric with  Bell, All pass, Notch, 1^st and 2^nd order Shelf filters, Dynamic bass enhancement on/off, 120ms Delay, Max output level adjustment, 5 device presents ( store/ recall), Hardware and software password lock out. Control of the DSP shall be via Ethernet with a windows GUI for administrator level control. The DSP should also support an iOS app and be compatible with 3^rd party controls for basic user level controls.

The amplifier shall be able to run in a <6Wstandby mode with both NO or NC connections that enable the unit to be connected to motion detection systems with up to a 4 hour activation delay. The amplifier shall provide a 12V output suitable to power motion detectors.

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