Extron DMP 128 12x8 Digital Matrix Audio Processor — specification sheet
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Extron · DMP 128 · Audio Processing & Control

Extron DMP 128 12x8 Digital Matrix Audio Processor

Extron DMP 128 12x8 Digital Matrix Audio Processor

The Extron DMP 128 is a 12x8 digital matrix audio processor featuring ProDSP technology for precise signal management. It supports balanced and unbalanced connections with phantom power and Dante integration. Procure.ae supplies this DSP unit to businesses, schools, hospitals, and government buyers across the UAE and MEA.

This 12x8 digital matrix processor delivers high-fidelity audio processing with a ProDSP engine operating at 64-bit floating point precision. It features 24-bit, 48 kHz sampling with a frequency response of 20 Hz to 20 kHz ±0.2 dB and signal-to-noise ratios exceeding 105 dB. The unit includes four mono mic/line inputs via 3.5 mm connectors and eight mono or four stereo outputs, supporting +48 VDC phantom power on inputs 1-8.

The Extron DMP 128 integrates with professional AV systems through Dante/AES-67 audio transport and POTS analog phone interfacing capabilities. Configuration is managed via DSP Configurator™ Software, allowing precise volume control from -100 dB to 0 dB and input gain adjustment of -18 dB to +80 dB per channel. Procure.ae provides quotation services for installation and support across the UAE.

Type
Digital Matrix Processor, Audio DSP

Key features

01
High-Fidelity Processing
Features a ProDSP engine with 64-bit floating point processing, 24-bit/48 kHz sampling, and signal-to-noise ratios greater than 105 dB.
02
Flexible I/O Configuration
Provides twelve audio inputs via 3.5 mm connectors and eight mono or four stereo balanced/unbalanced outputs with phantom power support.
03
Precise Signal Control
Allows volume control from -100 dB to 0 dB in 1 dB steps and input gain adjustment of -18 dB to +80 dB per input channel.
04
Network Audio Integration
Supports Dante/AES-67 audio transport for modern digital signal routing alongside traditional POTS analog phone interfacing capabilities.

Specifications

General
ModelDMP 128
TypeDigital Matrix Processor, Audio DSP
Audio
Audio In4 mono mic/line balanced/unbalanced via (2) 3.5 mm connectors
Audio Out8 mono or 4 stereo balanced/unbalanced via (4) 3.5 mm connectors
Frequency Response20 Hz to 20 kHz ±0.2 dB
Phantom Power+48 VDC switchable on inputs 1-8
Signal-to-Noise Ratio>105 dB, 20 Hz to 20 kHz, balanced output unweighted
THD<0.02%, 20 Hz to 20 kHz, at maximum level
Connectivity
ConnectivityDante audio networking, POTS analog phone interfacing
ExpansionLink two units via EXP port for expanded I/O
Ports(1) RJ-45 EXP port; (4) RJ-45 AT ports (AT models)
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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.

Specifications are provided by the manufacturer and may change without notice.

Pricing is quote-based. Contact Procure for current pricing and availability.

Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.

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