Audio Signal Routing and Control

4x4 line level audio matrix mixer
DSP audio signal processing
Three digital input ports plus RS-232 and USB ports

Digital Audio Signal Processing

Fixed, low latency DSP processing
Intuitive Graphical User Environment
Wide selection of audio DSP tools

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USB configuration port for easy configuration via DSP Configurator software without having to access the processor's rear panel
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Four balanced/unbalanced line level inputs
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Rack-mountable 1U, quarter rack width metal enclosure
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Three digital input ports allow external switches and sensors to be connected to the mixer for remote triggering
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RS-232 control port allows configuration and control system integration
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Presets

16 presets store entire DSP configuration or selected DSP settings
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Gain Stages

4 gain stages across input-to-output paths
Gain control at mix points
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Filters

3 filters per input
9 filters per output
High pass
Low pass
Shelving
Parametric EQ
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Dynamics

1 compressor per input
1 limiter per output
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Ducking

1 ducking processor for mic/line inputs, multiple priority levels
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DMP 44 LC

Digital Matrix Processor

The Extron DMP 44 LC Digital Matrix Processor is a compact 4x4 audio matrix mixer featuring a digital signal processing platform for audio signal routing and control. The DMP 44 LC features four line level inputs and outputs, all balanced or unbalanced. It offers several audio DSP tools for mixing, routing, and room optimization with quick and intuitive configuration using the DSP Configurator™ Software, allowing the DMP 44 LC to be installed in very little time. The DMP 44 LC is ideal for presentation applications that require line level audio matrix mixing with DSP in a small form factor.