The Ashly Protea ne24.24MT Matrix Digital Signal Processor with a 4x16 I/O configuration is a specialized digital audio processor optimized for applications where a limited number of input sources must be distributed to a large number of output zones. This model provides four balanced analog inputs, suitable for key audio sources like a microphone, music program, and auxiliary feeds, paired with sixteen independent analog outputs for comprehensive zone distribution. It is an ideal solution for complex commercial installations such as large retail stores, shopping malls, hotels, or campus-wide systems where centralized control and consistent audio across many distinct areas are critical. The processor acts as a powerful audio router and conditioner, enabling precise management of audio across extensive facilities.

Each of the four input and sixteen output channels is equipped with the full digital signal processing capabilities of the Protea System. Input channels can be configured with gain, parametric EQ, and dynamics, while each output zone features its own dedicated parametric EQ, output delay for time alignment, compressor/limiters for level control and protection, and crossover filters for speaker optimization. This granular, per-zone processing is essential for correcting the varied acoustics found across different spaces—such as a cavernous atrium, a carpeted corridor, and an outdoor plaza—ensuring intelligible and balanced sound everywhere. The unit supports multiple, recallable presets for automated changes based on time of day or specific events.

Fully network-enabled with dual Ethernet ports, the processor allows for comprehensive remote management via Ashly's software or third-party control systems. This enables facility staff to adjust zone volumes, mute areas, or select active sources from a central computer or touch panel, greatly simplifying the operation of a large-scale audio system. Housed in a single rack-unit chassis, the Ashly Protea ne24.24MT 4x16 offers an exceptional output density, providing the essential tools for professional, wide-scale multi-zone audio management in a compact, software-defined, and scalable package.