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Tutorial

K-framework 3 Acoustical Simulation

June 04, 2021

Lear how to perform accurate acoustical simulation in a 3D environemnt with this complete tutorial dedicated to K-framework 3 software. From speaker aiming to subwoofer array management, from 3d models import to advanced Electronic Beam Steering settings, every aspect of the software is discussed in detail and supported by project examples.

Chapter 1: Your First Project
Chapter 2: Advanced Drawing Tools and 3D Import
Chapter 3: Subwoofers

Electronic Beam Steering chapter coming soon!



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In this introductive chapter, we show a complete project design from start to finish.

00:00:00 Intro
00:04:37 Background Images: Top View
00:09:11 Audience Areas
00:17:24 Backgroung Images: Section View
00:21:45 Rotate Function
00:26:35 Sound Sources
00:32:20 Mirroring
00:34:40 Autosplay
00:37:10 SPL Mapping
00:41:47 Microphones and Frequency Response
00:48:55 Saving a Project
00:49:59 Slideshow and Report
00:56:30 Project Settings

In this chapter we explore some more advanced drawing tools, including the Balcony and the Circle surfaces, and we show how to build an arena in just a few minutes. 3D drawing import in .dae format is covered as well.

00:00:00 Intro
00:01:05 Balcony Surface
00:07:58 Circle Surface
00:11:12 Building an Arena in 5 Minutes
00:17:28 Import 3D
00:21:46 SketchUp .dae Export Options

This chapter is entirely dedicated to subwoofers, with a focus on the Ground Sub Array tool. You'll learn also how to play with cardioid configurations and other techniques that can help to manage the low frequencies

00:00:00 Intro
00:01:29 Single Source
00:02:40 Ground Sub Arrays
00:08:37 Cardioid Configurations

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