ATLASIED ASP-MG24TDB Sound Masking Processor / Speaker Controller with Scheduler Card

AtlasIED ASP-MG24TDB Advanced Sound Masking Processor with Integrated Speaker Management

The AtlasIED ASP-MG24TDB represents a significant advancement in sound masking technology, combining sophisticated time-based level control with comprehensive speaker processing tailored specifically for leading AtlasIED loudspeaker systems. This 1RU, two-input, four-output digital signal processor (DSP) features four independent masking generators, each providing adjustable white and pink noise with customizable ramp-up parameters for gradual acclimatization to sound masking levels.

Designed for complex, multi-zone acoustic environments, the ASP-MG24TDB also supports two additional microphone or line-level inputs, enabling seamless integration of paging and music sources alongside masking signals across any of the four configurable output zones. The system offers dedicated 1/3 octave filtering and eight-band parametric equalization with dynamic processing on all inputs and outputs, facilitating precise tonal shaping and optimization of the acoustic environment.

The processor’s flexible DSP matrix allows any combination of the six inputs to be routed to the four outputs, each featuring advanced parametric equalization, delay, and limiting functions. Integral to the ASP-MG24TDB is the patent-pending MGTDB internal module, which provides sophisticated scheduling capabilities, including time-based masking level adjustments for daytime, holiday, and weekend modes, ensuring acoustic consistency tailored to specific occupancy patterns.

Beyond sound masking, the ASP-MG24TDB excels in speaker management, offering versatile configurations including stereo full-range and full-range plus subwoofer setups. It is fully compatible with AtlasIED’s FAP ceiling speakers, SM surface-mount speakers, and AH series stadium horns, providing comprehensive control over crossover settings, equalization, delay, and dynamic range to meet diverse installation requirements.

Connectivity is streamlined with USB, RS-232, and Ethernet interfaces, eliminating the need for complex adapters and facilitating intuitive configuration through an easy-to-use graphical user interface (GUI). The unit includes an external UL-listed international power supply, ensuring global deployment readiness.

Key Features:

• Integrated on-board clock enabling precise, time-based masking schedule management

• Four independent masking generators with customizable white/pink noise outputs and ramp-up control

• Two balanced mic/line inputs with parametric EQ and dynamic processing for paging and music sources

• Dedicated 1/3 octave filters and eight-band parametric EQ on all outputs for refined acoustic tuning

• Flexible 6x4 DSP matrix routing with advanced delay, limiting, and equalization capabilities

• Patent-pending MGTDB scheduling module supporting multi-mode level adjustments

• Advanced speaker management supporting stereo full-range and subwoofer configurations

• Compatible with AtlasIED FAP, SM, and AH series loudspeakers

• Multiple connectivity options including USB, RS-232, and Ethernet for simplified integration

• External UL-listed international power supply included

The AtlasIED ASP-MG24TDB is engineered for professional audio integrators and facility managers seeking a highly configurable, reliable solution for complex sound masking systems with integrated speaker control, delivering exceptional acoustic performance and operational flexibility.

ATLASIED ASP-MG24TDB SPECIFICATIONS