DSPB-FL by Lynx Pro Audio: Professional Digital Signal Processing

In professional audio, the performance of a self-powered system isn’t defined solely by amplifier power or acoustic design. The real game-changer is digital signal processing (DSP), which shapes how every frequency is managed and optimised for the environment. At Lynx Pro Audio, this role is fulfilled by the DSPB-FL – a fully in-house architecture developed at our Valencia headquarters, designed to deliver accuracy, versatility and rock-solid reliability in the most demanding professional audio applications.

Digital Signal Processing

The DSPB-FL is purpose-built to manage complex configurations with high-resolution, low-latency processing, ensuring absolute accuracy and consistency at every stage. Its key technical highlights include:

  • 96 kHz 32-bit sampling frequency and double precision processing, ensuring detailed and natural reproduction of the entire sound spectrum.

  • Linear-phase FIR filters, crucial for preserving phase coherence and achieving uniform response in distributed systems and line arrays.

  • 32-bit AD/DA converters, providing an extended dynamic range with exceptionally low distortion.

  • Capacity for user memories with active crossovers, delay, gain and up to 10 parametric filters per channel simultaneously.

  • Customisable memories, enabling complete presets for gain, delay, crossovers, and parametric filters, making system setup fast and adaptable to any environment or operational need.

With these features, the DSPB-FL stands out as the perfect solution for both fixed installations and touring applications, where precision and consistency are absolutely critical.

DSP Technology by Lynx Pro Audio

System control and configuration

The DSPB-FL offers a range of control and configuration options:

    • User Interface: Features a 2.8” IPS display and multifunction joystick, allowing direct adjustment of gain, delay, and basic crossover settings right from the unit.

    • Custom Memories: Up to five memory slots can be configured to store specific settings, enabling rapid adaptation to different venues or scenarios.

    • Professional Connectivity: Equipped with XLR analogue inputs, AES3 digital inputs, and Ethernet for remote control and real-time monitoring.

    • OCS Control Software: The Online Control System (OCS) enables management of multiple units, global adjustments, and remote diagnostics with ease.

In-House development and reliability

Fully developed by Lynx Pro Audio, the DSPB-FL ensures:

  • Seamless integration with self-powered systems, maximising both stability and performance.

  • Technological independence, with functionalities that can be adapted and enhanced to meet the demands of each installation or user.

  • Expert technical support, offering direct assistance and updates grounded in comprehensive knowledge of the platform.

A trusted tool in professional audio, the DSPB-FL combines precision, flexibility, and reliability. Its in-house architecture guarantees phase coherence, complete signal control, and consistent performance, making it the benchmark for self-powered systems in auditoriums, tours, sports venues, and any professional environment where high-quality sound is essential.

Watch this tutorial to understand how it works.

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