The MDA 4500 is a compact, 2U rack and energy-efficient 4-channel Class D amplifier, ideal for flexible multi-zone installations. It delivers 4 channels x 500W at 4 Ω in LO-Z mode or 2 channels x 1000W at 100V in HI-Z mode. This amplifier does not have Power Sharing mode. With a built-in DSP accessible via a web browser, integrated WiFi, S/PDIF I/O, and GPIO, this unit ensures flexible system control and straightforward setup using preloaded FBT speaker presets.
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