Pure Resonance Audio DZMA8125 125W 8-Channel Multi-Zone Digital Mixer Amplifier

8-Channel Multi-Zone Rack-Mount DSP-Equipped Digital Mixer Amplifier with Network & Wireless Control, 8 x 125W at 4-16 Ohms, 4 x 250W at 70V/100V
$ 2,219.99
$ 1,849.99

Coming Soon

POWERFUL & FLEXIBLE POWERFUL & FLEXIBLE

Eight channels deliver 125 watts per output at 4–16Ω, or four bridged outputs deliver 250 watts per channel at 70V/100V, providing exceptional flexibility for both distributed and low-impedance systems.

BUILT-IN DSP & WIRELESS CONTROL BUILT-IN DSP & WIRELESS CONTROL

A robust onboard DSP engine handles input processing, zone routing, speaker processing, and output tuning, all configurable through an intuitive, browser-based interface. Users log in via a computer, tablet, or smartphone on the same local network, no software downloads or installation required.

SMART CONNECTIVITY SMART CONNECTIVITY

Integrated Wireless Access Point (WAP), Ethernet networking, S/PDIF digital I/O, and programmable GPIO ports enable the DZMA8125 to adapt easily to modern professional and commercial audio environments.

Overview

The Pure Resonance Audio DZMA8125 is a high-powered, 8-channel digital DSP mixer amplifier designed for flexible, multi-zone professional and commercial audio installations. Combining amplification, signal processing, routing, and control into a single 1U rack-mount unit, it eliminates the need for external processors and simplifies system design. Supporting 70V, 100V, and 4–16Ω operation, the DZMA8125 allows installers to mix speaker types across zones using software-selectable output modes. Built-in WiFi, Ethernet networking, and an intuitive browser-based interface provide fast, secure system management from virtually any device, while optional DZC digital zone controllers (sold separately) offer convenient wall-mounted control for individual zones.

Includes

(1) DZMA8125 Digital Mixer Amplifier
(1) Power Cord
(2) Rack Ears (Fitted)
(2) Rear Supports

Specifications

Total Power Output 1000W
Rated Power Output 8 x 125W @ 4/8Ω
4 x 250W @ 70/100V*
Power Ratings 1% THD @ 120Vac and 230Vac
Output Circuitry UMAC™ Class D – full bandwidth PWM modulator with ultra-low distortion
Output Voltage 70Vp / 140Vpp (unloaded)
Bridged: 140Vp / 280Vpp (unloaded)
Frequency Response (±0.8 dB) 20Hz – 20kHz (8Ω load, 3 dB below rated power)
Distortion (THD+N) < 0.05% (20Hz–20kHz, 8Ω load, 3 dB below rated power)
Signal-to-Noise (S/N) Ratio >106 dB (A-weighted, 20Hz–20kHz, 8Ω load)
Indicators Status, Input, Output, Network, Wi-Fi
Protection Short-circuit, DC, Undervoltage, Temperature, Overload
Power Supply UREC™ universal mains switch-mode power supply with PFC and standby converter
Power Consumption 300W
Standby Consumption < 0.6W
Operating Temperature 0–40°C
Dimensions
(H x W x D)
1.7" (44 mm) x 17.3" (220 mm) x 12.6" (319 mm)
Weight 8.4 lbs (3.8 kg)
Shipping Dimensions
(H x W x D)
3.35" (85 mm) x 14.33" (364 mm) x 23.3" (592 mm)
Shipping Weight 11.68 lbs (5.3 kg)
*100V line mode is @ -1 dB (≈ 90V)
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Highlights

Pure Resonance Audio DZMA8125

COMPACT & RUGGED COMPACT & RUGGED

Robust 1U rack-mount design delivers high power density in a lightweight, installer-friendly chassis built for permanent installations.

INTELLIGENT DSP ENGINE INTELLIGENT DSP ENGINE

Advanced DSP with input, zone, output, and speaker processing allows precise system tuning without additional equipment.

ADVANCED MULTI-ZONE DESIGN ADVANCED MULTI-ZONE DESIGN

Flexible multi-zone design supports up to eight independent audio zones, allowing different sources, volume levels, DSP settings, and speaker configurations to be managed simultaneously within a single system.

Additional Features

Multi-Zone Digital Mixer Amplifier

The DZMA8125 is a true all-in-one commercial audio solution, combining a digital mixer, multi-channel power amplifier, and advanced DSP processing into a single device. Audio can be routed into Zones A–H, then assigned to outputs based on system needs. With eight balanced Euroblock inputs, eight unbalanced RCA inputs, and configurable speaker outputs, the DZMA8125 supports a wide range of source and loudspeaker configurations.

Its flexible architecture makes it well-suited for applications such as multi-zone background music, paging, sound masking, media playback, and mobile sound systems, without the complexity of stacking multiple components.

Advanced DSP & Speaker Optimization

The DZMA8125 features a powerful DSP engine with fully parametric 10-band EQ, dynamics processing, routing, and speaker management. Speaker presets can be created, saved, and loaded per channel, allowing different speaker models, or combinations of satellites and subwoofers, to be optimized independently across zones.

Pre-configured profiles for Pure Resonance Audio speakers are included, speeding up setup while ensuring consistent, high-quality performance. All DSP settings are easily accessible through a clear signal-flow layout from Inputs to Zones to Outputs.

Intuitive Browser-Based Control

Unlike systems that rely on installed software, the DZMA8125 uses a built-in browser-based user interface accessible from any computer, tablet, or smartphone. Configuration can be completed via Ethernet or the built-in WiFi hotspot, with secure login options to prevent unauthorized access.

The Dashboard provides real-time system status, zone controls, and front-panel indicators at a glance. Consistent page layouts, clearly labeled controls, and a logical directory structure eliminate steep learning curves, allowing installers and integrators to spend less time programming and more time delivering projects efficiently.

Optional DZC Digital Zone Controllers

For applications that require local user control, the DZMA8125 supports DZC digital zone controllers, available in black or white and sold separately. These wall-mounted controllers allow users to adjust volume and zone settings without accessing the main DSP interface, making them ideal for restaurants, offices, hospitality spaces, and other shared environments.

DZC controllers integrate seamlessly with the DZMA DSP architecture, providing reliable, intuitive zone control while preserving system security and overall DSP programming.

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