FBT MDA 4500 - Four Channel DSP Amplifier 4x500W

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.

GO TO THE TUTORIAL SERIES DEDICATED TO THE MDA AMPLIFIERS FAMILY
This playlist includes a collection of short video guides covering the main sections of the amplifiers: Settings, Output, Zone, Input, and Dashboard. Each video focuses on a specific section to clearly explain its features and configuration options, helping you get the most out of your MDA amplifier in a simple and effective way.

Technical Specifications