Software Dlms Ashly Protea 48 Link Instant

The Ashly Protea 4.8SP is a professional 4-input by 8-output digital signal processor (DSP) designed for comprehensive loudspeaker management. To unlock its full potential, users rely on the Protea Software Suite, which provides a graphical interface for precise system tuning, remote control, and preset management. Core Software Functionality

The Protea Software Suite (specifically the Protea NE version for SP models) transforms a standard PC into a powerful command center for the 4.8SP.

Real-Time Graphical Interface: Instead of navigating a small 1U front-panel screen, the software provides visual representations of crossover curves, EQ filter responses, and gain levels.

Plug-and-Play Detection: Once connected via USB, the software automatically detects all compatible Ashly products on the network, highlighting active devices in green.

Offline Design: You can perform "virtual setups" while offline, allowing you to build complex routing and processing configurations before arriving at the venue.

Security & Safety: The software allows for multi-level password protection to prevent unauthorized tampering with critical system settings. DSP Tools for Loudspeaker Management software dlms ashly protea 48

The software provides a library of high-quality tools to optimize audio performance and protect hardware: Protēa™ DSP software suite for Windows® - ashly

Ashly Protea 4.8SP is a versatile 4-input, 8-output Digital Loudspeaker Management System (DLMS) designed for live sound and fixed installations. While its front panel is highly intuitive, using the Protea Software Suite

on a PC provides a significantly deeper level of control and visualization. ASHLY AUDIO Key Software Interface Features Intuitive Visual Routing:

Unlike the front panel's text-based LCD, the software offers a clear graphical representation of the audio signal flow , showing exactly how any input is assigned to any output. Real-Time Curve Visualization: You can view and manipulate

and crossover filter slopes in real-time. This helps in understanding how parametric filters (1/64th to 4 octave range) affect your system's frequency response. Expanded Preset Management: The Ashly Protea 4

While the hardware stores up to 30 presets, the software allows for essentially unlimited preset storage

on your computer, making it easier to manage different venue or speaker configurations. Bidirectional Control:

Any adjustment made on the physical unit is instantly reflected in the software and vice-versa, allowing for seamless remote monitoring during a soundcheck. device.report Core DSP Capabilities

The software unlocks precise control over the following tools: Crossover Filters: Choose between Linkwitz-Riley, Bessel, and Butterworth types with slopes from 12dB to 48dB per octave. compression and limiting for each output channel to protect your drivers from peaks. Alignment Delay:

of delay on both inputs and outputs for time-aligning speaker arrays or delay stacks. Multi-Level Security: four levels of password protection to prevent unauthorized tampering at a venue. device.report System Requirements & Connection Protea Software - ASHLY AUDIO System Integrators: For setting up zoning, paging, and

2.2 Target Audience

• System Integrators: For setting up zoning, paging, and routing in commercial installations.
• Live Sound Engineers: For real-time control of dynamics and equalization during events.
• Facility Managers: For establishing security locks and preset recalls via scheduling.

Key Software & DSP Features (Protea Software Suite)

1. System Configuration & Control

• Ethernet & RS-232 Control: Full remote control via Ashly's Protea software (Windows) or 3rd party controllers.
• Offline Editing: Design complete signal chains and presets without being connected to the hardware.
• Real-Time Metering: Input and output peak/RMS metering visible on screen.
• Password Protection: Lock front panel controls and software access with multiple security levels.

2. Input Channel Processing (4 Channels)

• Gain Control: Adjustable analog input gain.
• Parametric EQ: 6-band fully parametric per input (variable Q, frequency, gain).
• High-Pass Filter (HPF) / Low-Pass Filter (LPF): Butterworth, Bessel, or Linkwitz-Riley (6, 12, 18, 24 dB/octave).
• Compressor / Limiter: Threshold, ratio, attack, release, and "OverEasy" soft knee.
• Noise Gate: Threshold, attack, hold, release.
• Delay: Up to 682 ms per input.

3. Output Channel Processing (8 Channels)

• Crossover Filters: Configurable as HPF/LPF for multi-way speaker systems.
• Parametric EQ: 4-band parametric per output (plus Lo-Shelf, Hi-Shelf).
• Graphic EQ: 31-band optional graphic EQ (uses DSP resources).
• Limiter: Peak and RMS limiting with adjustable attack/release.
• Polarity Invert: 0° or 180° per output.
• Delay: Up to 682 ms per output (great for time alignment).

4. Routing & Matrix

• Full 4x8 Matrix Mixer: Route any input to any output with adjustable mix levels.
• Signal Generator: Pink noise, white noise, sine wave (20 Hz - 20 kHz).

5. Preset Management

• 30 User Presets: Store full device states (EQ, crossovers, delays, routing).
• Global Preset Recall: Instant scene changes for different venues or events.
• Save/Load to PC: Archive unlimited presets on your computer.

Download & Installation Links

| Software | Link / Source | Notes | |----------|---------------|-------| | Protea Software 5.40 | Ashly Audio Support | Official current version | | Legacy DLMS | Ashly Legacy Archive (contact support) | For old systems only | | Dante Controller | Audinate | Required for ne4800p Dante audio routing |