PE DSP

The Proteane-DSP cards are only for use in Ashly PE-Series (Protea Enabled) amplifiers. The DSP-1 and DSP-2 cards offer a wide range of digital features that extend the functionality of your PE-Series amplifier.

Installation

If the Proteane-DSP Option Card was ordered with your amplifier, no installation is necessary. If you are retrofitting it to a PE-Series amplifier that you own already, follow these steps:

1.Disconnect the amplifier mains as well as all inputs and outputs

2.Remove the 4 screws on the Standard Input card

3.Carefully pull the Standard Input card from the chassis

4.Remove the internal connectors from the Standard Input card

5.Reconnect the internal connectors to the Proteane-DSP Option Card

6.Carefully slide the new card into the chassis

7.Replace the screws, inputs, outputs and mains

You can now power-up your amplifier and use your new card. If you are not comfortable performing this installation, refer this task to an authorized Ashly service provider.

The Proteane software is on the CD shipped with your amplifier. Check www.ashly.com for software and firmware updates.

Features

Both Proteane-DSP Option Cards offer the same features, with different connectors. The cards provide both AES/EBU digital inputs as well as standard analog inputs.

Internal digital processing setup is accomplished via Ashly Proteane software connected through the 10/100 Ethernet connector. To maximize your investment in a Proteane-DSP Option Card, two additional “processed” output connectors are provided to drive additional amplifier channels.

Panel Details

1.Balanced Inputs – On the DSP-1, these inputs are standard female XLR connectors. On the DSP-2 these inputs are via 3-pin Euroblock grounded connectors.

2.Processed Channel Outputs – These connectors provide processed signal to additional amplifiers via male XLR connectors (DSP-1) or Euroblock connectors (DSP-2).

3.Ethernet Connector & Indicators – The 10/100 Ethernet connector interfaces with a Protea NE network, or computer if available. The indicators show network link and data activity. All DSP control is via this interface and Protea software on a connected PC.

4.Preset Recall, Remote Standby & Remote Level Control Connector – This connector facilitates hard-wired preset recall (as set in in Protea software), remote standby and remote attenuation control. See wiring diagram on the next page for connection and contact closure information

5.AES/EBU Input Connector – This connector accepts a standard AES/EBU digital signal at 44.1 to 96 KHz

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Ashly DSP2, DSP1 specifications Pe Dsp, Installation, Features, Panel Details
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DSP1, DSP2 specifications

The Ashly DSP2 and DSP1 are powerful digital signal processors designed for advanced audio signal management in various applications including live sound, installations, and studio settings. These processors are part of Ashly Audio's commitment to delivering high-quality audio processing with user-friendly interfaces and robust performance.

The Ashly DSP2 is a 2x4 digital signal processor that provides two inputs and four outputs, while the DSP1 is a simpler version featuring a single input and output. Both devices integrate cutting-edge digital audio technology, offering high-resolution audio processing and flexible routing capabilities.

One of the main features of the Ashly DSP2 is its extensive array of built-in processing tools. These include equalization (EQ), dynamics processing, crossover functions, delay, and routing options. The EQ section supports multiple filter types, allowing users to tailor the frequency response accurately to the specific acoustic environment. The dynamic processing capabilities include compression and limiting, which are essential for controlling dynamic range and ensuring consistent sound levels.

Both the DSP2 and DSP1 are equipped with intuitive user interfaces that can be accessed via a PC or tablet through the Ashly software application. This software simplifies control and configuration, enabling users to quickly set up and adjust parameters without extensive training or experience. The graphical interface allows for real-time monitoring and adjustments, which is crucial in live sound environments.

Another notable characteristic of the Ashly DSP2 and DSP1 is their robust build quality. These devices are designed for durability, making them suitable for both stationary installations and mobile use. Additionally, they feature flexible connectivity options, including analog inputs and outputs, as well as digital AES/EBU connections in the DSP2.

Network control and monitoring capabilities are also integrated into both processors, making it easy to manage multiple devices from a central location. This feature is particularly advantageous in complex audio systems where coordination among various components is critical.

In summary, the Ashly DSP2 and DSP1 digital signal processors are versatile and powerful tools equipped with advanced features for professional audio applications. Their combination of robust processing capabilities, user-friendly software, and durable construction makes them an excellent choice for audio engineers and technicians seeking high-quality sound management solutions.
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