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Overview
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LEAP-5 is finally here!
Encompassing more than 3 years of research & development and
over 1 million lines of code, the world's most respected
loudspeaker development tool has just taken a quantum leap. The
transformation from LEAP-4 is far more than a simple change from
DOS to Windows. The software was re-written from the ground up
with major advancements in technology and capabilities. |
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The software now consists
of two separate applications: EnclosureShop and
CrossoverShop. EnclosureShop handles the transducer
modeling and enclosure design, while CrossoverShop
provides the tools to design your filter topologies based on
measured response data. Together, the two programs form a
complete design and analysis package for the development of
loudspeaker enclosures and their crossovers. They provide
virtually all of the tools necessary to design precision
loudspeaker systems for today's demanding audio markets. |
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Whether your applications
are consumer audio, car stereo, professional audio, or custom
esoteric marvels, LEAP provides the power, flexibility, and
accuracy to investigate every possible design permutation. The
open architecture and broad spectrum of features will
dramatically reduce your development time, while improving the
quality of the final result, and demonstrates why LEAP has
become the #1 choice of professional loudspeaker designers
worldwide. With an incredible array of features and functions,
many of which are newly developed technology, EnclosureShop and
CrossoverShop are certain to become the new industry standard
for the 21st century. |
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EnclosureShop |
Advanced Transducer and Enclosure Modeling
EnclosureShop
provides advanced simulation and modeling of transducer and
enclosure behavior. While other software programs offer only
simple 2nd/4th order linear highpass approximations,
EnclosureShop
provides true acoustical network analysis including
frequency-dependent, temperature-dependent, and nonlinear
effects.
Perhaps the most important enhancement in
EnclosureShop is the
revolutionary new diffraction analysis engine. Now you will see
the full vertical and horizontal polar response, including the
effects of diffraction up to 8th order, mutual coupling, and
non-linear transducer behavior. Any enclosure shape and
transducer layout can be modeled into any domain.
EnclosureShop provides a
full-featured 3D editor, allowing visualization of the enclosure
shape and providing precise positioning of the transducers,
ports, enclosure, and analysis point. This is critical for
accurate response predictions. |
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• Revolutionary Diffraction
Analysis
• Arbitrary Structural Enclosure
Analysis
• Far Field, Near Field, Pressure
Analysis
• 360 Degree Horiz/Vert Polar Field
Simulation
• Advanced 53 Parameter Transducer
Model
• Infinite or Finite Volume Domains |
• Nonlinear Acoustic Network
Simulator
• Quick Design & Reverse Speaker
Tools
• Full, Half, Quarter, and Eighth
Space Domains
• OpenGL 3D Graphics & 3D Object
Support
• Reference Manual - 576 Pages
• Application Manual - 178 Pages |
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CrossoverShop |
Advanced Crossover Simulation and Analysis
CrossoverShop provides a powerful arsenal of system modeling,
design, and analysis tools for the process of developing
crossovers from actual measured data. Both analog and digital or
mixed crossover architectures are supported.
A
full circuit simulator with graphical schematic editing is
provided, which supports passive/active analog and digital FIR/IIR
crossover development. You can synthesize your circuits from one
of the many included topologies, or create and analyze any
arbitrary circuit desired. The crossover design Wizard will
automatically produce a fully optimized, complete crossover
circuit in minutes!
CrossoverShop includes powerful optimizers for passive, active,
and digital crossovers. Optimization may be performed on SPL,
impedance, voltage, or group delay data, using single-curve or
constraint-based target types and frequency weighting
capability. |
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• Analog Passive & Active Design &
Analysis
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Digital Filter FIR & IIR Design & Analysis
• Mixed Domain Analog & Digital
Designs
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Advanced Global Optimization Engines
• Optimization of SPL, Group Delay,
Impedance
• Graphical Schematic Entry &
Editing |
• Fully Automated Crossover Design
Wizard
• 22 Advanced Specialized Circuit
Components
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Advanced Electrical/Acoustical Circuit Simulator
• Thermal, MonteCarlo, Sensitivity
Circuit Analysis
• Reference Manual - 462 Pages
• Application Manual - 174 Pages |
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