Line Array Calculator III

JBL Line Array Calculator III 2D Audio Simulation System Software for VTX and SRX900 Systems

• The Line Array Calculator III (LAC III) audio simulation system software is an advanced engineering tool specifically designed for simulating professional audio systems from the JBL VTX and SRX900 series.
• The software provides a two-dimensional audio simulation of theaters, halls, and events, with the ability to instantly verify the mechanical properties of floor-standing and suspended systems, making the design of sound systems more accurate, easier, and safer.

Technical description:

• The LAC III audio simulation system software offers JBL speakers DSP settings, with the ability to place up to 8 virtual microphones within the listening space to analyze the frequency response at critical points in the hall.
• The program also includes an intelligent mechanical engine that checks system weights, safety ratings, and suspension constraints in real time, for both single-point and two-point suspensions.
• The software supports a distributed subwoofer simulation mode, which allows the generation of delay values necessary for Electronic Delay Steering (EDS) technology to electronically steer the bass.

Technical specifications:

• 2D audio simulation for VTX and SRX900 systems
• Supports 8 virtual microphones for frequency analysis
• SPL color models, Isobars, and noise discrimination maps
• Supports subwoofer mode with trend simulation and delay parameters.
• Real-time automated mechanical verification of systems
• Calculating safety factors for suspension systems
• Support for exporting to 3D DXF
• Support for exporting EASE GLL files
• Support for importing systems from Performance Manager

Key features:

• Accurate sound simulation with colorful SPL maps
• Determining frequency and response in specific areas using virtual microphones
• Built-in optimization tools such as ASC Filter
• Full mechanical simulation with safety warnings
• Full support for suspended and ground-mounted systems
• The possibility of designing subwoofer layouts with electronic routing.
• Full compatibility with Performance Manager software
• Exporting sound diagrams for engineering and implementation purposes

Product summary:

• LAC III Audio Simulation System software is the essential software for any audio engineer or organization dealing with the design of large professional audio systems.
• It combines high-fidelity acoustic simulation with real-time mechanical verification, allowing for the design of Line Array systems with the highest levels of efficiency, accuracy, and reliability.

Additional features:

• Calculate the total weight of the system and center of gravity
• Analyze the depth and number of boxes in each array.
• Display safety warnings when limits are exceeded
• Creating multiple listening platforms for analysis in one room
• User-friendly interface and advanced engineering organization

Applications used for the product:

• Designing Line Array Systems for Theaters
• It helps in determining suspension angles, number of boxes, SPL levels, and power distribution with high accuracy.
• Large events and outdoor parties
• Sound decay can be analyzed with distance, and sound levels can be predicted across large areas.
• closed halls
• It is easier to determine the best sound distribution to reduce echo and accurately distribute sound energy.
• Engineering studios and rental companies
• An ideal tool for creating soundscapes for clients of large projects before implementation.
• Subwoofer system design
• It allows the creation of Sub Arrays systems with electronic routing to obtain an evenly distributed bass.

Summary and final advice:

• If you work in audio engineering, professional systems design, or project management that relies on JBL VTX and SRX900 systems, then the Line Array Calculator III audio simulation system software is indispensable.
• It provides accurate acoustic simulation, instant mechanical verification, and advanced design tools to ensure a safe, efficient, and professionally built audio system.