{"id":4089,"date":"2024-05-14T19:09:32","date_gmt":"2024-05-14T19:09:32","guid":{"rendered":"https:\/\/techartstav.cz\/projection-activities\/vypocty-akustickych-vlastnosti\/"},"modified":"2026-08-26T09:32:08","modified_gmt":"2026-08-26T09:32:08","slug":"calculations-of-acoustic-properties","status":"publish","type":"page","link":"https:\/\/techartstav.cz\/en\/projection-activities\/calculations-of-acoustic-properties\/","title":{"rendered":"Calculations of acoustic properties"},"content":{"rendered":"<div class=\"gb-container gb-container-87098f7b\">\n<div class=\"gb-container gb-container-53780517\">\n\n<p class=\"gb-headline gb-headline-ab924fc3 gb-headline-text\"><nav aria-label=\"breadcrumbs\" class=\"rank-math-breadcrumb\"><p><span class=\"last\">Home<\/span><\/p><\/nav><\/p>\n\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-8a232107\">\n<div class=\"gb-container gb-container-4b937f9c\">\n<div class=\"gb-grid-wrapper gb-grid-wrapper-e9c6e04c\">\n<div class=\"gb-grid-column gb-grid-column-8241abfb\"><div class=\"gb-container gb-container-8241abfb\">\n\n<h1 class=\"gb-headline gb-headline-18ac5859 gb-headline-text\">Calculations of acoustic properties<\/h1>\n\n\n\n<p class=\"gb-headline gb-headline-4506f420 gb-headline-text\">Calculations of the acoustic properties of halls, rooms and recording studios are among the most important activities for achieving an optimal sound environment. They include analysis of uniform sound distribution, reflection and absorption to minimize resonance and echoes. These calculations are made with respect to the use of the space and the desired sound character, using special software tools and measurement techniques.<\/p>\n\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-bc1bc02e\"><div class=\"gb-container gb-container-bc1bc02e\">\n\n<figure class=\"gb-block-image gb-block-image-82cda153\"><img loading=\"lazy\" decoding=\"async\" width=\"355\" height=\"186\" class=\"gb-image gb-image-82cda153\" src=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Group-1061.png\" alt=\"Calculations of acoustic properties\n\" title=\"Calculations of acoustic properties\" srcset=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Group-1061.png 355w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Group-1061-300x157.png 300w\" sizes=\"auto, (max-width: 355px) 100vw, 355px\" \/><\/figure>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-a19afba8\">\n<div class=\"gb-container gb-container-b5f328ca\">\n\n<h2 class=\"gb-headline gb-headline-5c6811fd gb-headline-text\">Here are general examples of such projects:<\/h2>\n\n\n<div class=\"gb-container gb-container-3e95a560\">\n\n<h3 class=\"gb-headline gb-headline-2a882136 gb-headline-text\"><strong>Analysis of spatial characteristics:<\/strong><\/h3>\n\n\n\n<p class=\"gb-headline gb-headline-c7dd30c9\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">The first step is a thorough analysis of the spatial characteristics of the space. This includes the dimensions of the room, the materials used for the walls, ceiling and floor, the geometry of the room and the presence of obstacles such as seats, columns or equipment.<\/span><\/p>\n\n\n\n<h3 class=\"gb-headline gb-headline-be58446e gb-headline-text\"><strong>Determine the required acoustic properties:<\/strong><\/h3>\n\n\n\n<p class=\"gb-headline gb-headline-e8d68fee\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">Based on the function of the space, the required acoustic properties are determined. For example, a concert hall may require a long reverberation time, while for a recording studio the lowest possible level of reflections and a more natural sound are desired.<\/span><\/p>\n\n\n\n<h3 class=\"gb-headline gb-headline-0bbbdba1 gb-headline-text\"><strong>Modelling and simulation:<\/strong><\/h3>\n\n\n\n<p class=\"gb-headline gb-headline-f6702950\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">Computer acoustic modelling programs are used to create virtual models of the space. These models allow the propagation of sound in a space to be simulated and its acoustic properties to be predicted based on various factors such as loudspeaker placement, absorption materials and surface treatments.<\/span><\/p>\n\n\n\n<h3 class=\"gb-headline gb-headline-0dbaaeaa gb-headline-text\"><strong>Optimization of acoustic properties:<\/strong><\/h3>\n\n\n\n<p class=\"gb-headline gb-headline-747969d0\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">Based on the simulation results, the acoustic properties of the space are optimised. This can include changes in surface materials, adjustments to room geometry, adding acoustic panels or using technologies to actively influence the acoustics, such as variable acoustic panels.<\/span><\/p>\n\n\n\n<h3 class=\"gb-headline gb-headline-b4bf2f4d gb-headline-text\"><strong>Inspection and measurement in a real environment:<\/strong><\/h3>\n\n\n\n<p class=\"gb-headline gb-headline-a05341dc\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">Once the design is complete, the acoustic performance is checked and measured in the real environment. This includes measuring reverberation time, uniformity of sound distribution in the room, reflection levels and other parameters.<\/span><\/p>\n\n\n\n<h3 class=\"gb-headline gb-headline-b3bce243 gb-headline-text\"><strong>Fine-tuning and final adjustments:<\/strong><\/h3>\n\n\n\n<p class=\"gb-headline gb-headline-64601118\"><span class=\"gb-icon\"><svg aria-hidden=\"true\" role=\"img\" height=\"1em\" width=\"1em\" viewBox=\"0 0 256 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path fill=\"currentColor\" d=\"M224.3 273l-136 136c-9.4 9.4-24.6 9.4-33.9 0l-22.6-22.6c-9.4-9.4-9.4-24.6 0-33.9l96.4-96.4-96.4-96.4c-9.4-9.4-9.4-24.6 0-33.9L54.3 103c9.4-9.4 24.6-9.4 33.9 0l136 136c9.5 9.4 9.5 24.6.1 34z\"><\/path><\/svg><\/span><span class=\"gb-headline-text\">Based on the measurement results, any fine-tuning and final adjustments are made to the room to achieve the desired acoustic properties.<\/span><\/p>\n\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-e14b92b7\">\n<div class=\"gb-container gb-container-94f21204\">\n<div class=\"gb-container gb-container-8854f3ec\">\n\n<h3 class=\"gb-headline gb-headline-94b4bea0 gb-headline-text\">Do you want more information or a DIRECT inquiry?<\/h3>\n\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-37f3fdc6\">\n<div class=\"gb-grid-column gb-grid-column-56b4e4ee\"><div class=\"gb-container gb-container-56b4e4ee\">\n\n<a class=\"gb-button gb-button-5e6e4324 gb-button-text custom-button\" href=\"https:\/\/techartstav.cz\/en\/inquiry\/\">inquire<\/a>\n\n<\/div><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n<div class=\"gb-container gb-container-2c256a72\">\n<div class=\"gb-container gb-container-80874a67\">\n\n<h2 class=\"gb-headline gb-headline-d9bf5ed8 gb-headline-text\">Implementation<\/h2>\n\n\n\n<p class=\"gb-headline gb-headline-7d72257c gb-headline-text\">Here you can take a look at our portfolio to explore the projects we have successfully completed in recent years. Take a look at our work and get inspiration for your own projects.<\/p>\n\n\n<div class=\"gb-container gb-container-a26b21e0\">\n\n<div class=\"gb-grid-wrapper gb-grid-wrapper-be679237 gb-query-loop-wrapper\">\n<div class=\"gb-grid-column gb-grid-column-0d4ea063 gb-query-loop-item post-6914 realizace type-realizace status-publish has-post-thumbnail hentry typy-realizaci-theatre-technologies\"><div class=\"gb-container gb-container-0d4ea063\">\n<figure class=\"gb-block-image gb-block-image-785eef9a\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/mir-theatre\/\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-scaled.jpg\" class=\"gb-image-785eef9a posthero\" alt=\"Rekonstrukce divadla M\u00edr\" srcset=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-scaled.jpg 2560w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-300x225.jpg 300w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-1024x768.jpg 1024w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-768x576.jpg 768w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-1536x1152.jpg 1536w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/IMG20240307091359-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure>\n\n<h2 class=\"gb-headline gb-headline-b67659ea gb-headline-text\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/mir-theatre\/\">M\u00edr Theatre<\/a><\/h2>\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-0d4ea063 gb-query-loop-item post-6913 realizace type-realizace status-publish has-post-thumbnail hentry typy-realizaci-theatre-technologies\"><div class=\"gb-container gb-container-0d4ea063\">\n<figure class=\"gb-block-image gb-block-image-785eef9a\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/home-harmonie\/\"><img loading=\"lazy\" decoding=\"async\" width=\"1688\" height=\"940\" src=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Krnov14.png\" class=\"gb-image-785eef9a posthero\" alt=\"\" srcset=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Krnov14.png 1688w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Krnov14-300x167.png 300w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Krnov14-1024x570.png 1024w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Krnov14-768x428.png 768w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Krnov14-1536x855.png 1536w\" sizes=\"auto, (max-width: 1688px) 100vw, 1688px\" \/><\/a><\/figure>\n\n<h2 class=\"gb-headline gb-headline-b67659ea gb-headline-text\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/home-harmonie\/\">Home Harmonie<\/a><\/h2>\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-0d4ea063 gb-query-loop-item post-6912 realizace type-realizace status-publish has-post-thumbnail hentry typy-realizaci-theatre-technologies\"><div class=\"gb-container gb-container-0d4ea063\">\n<figure class=\"gb-block-image gb-block-image-785eef9a\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/club-zubri-realisation\/\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1920\" src=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-scaled.jpg\" class=\"gb-image-785eef9a posthero\" alt=\"TECHARTSTAV - Klub Zub\u0159\u00ed rekonstrukce kulturn\u00edho za\u0159\u00edzen\u00ed\" srcset=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-scaled.jpg 2560w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-300x225.jpg 300w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-1024x768.jpg 1024w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-768x576.jpg 768w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-1536x1152.jpg 1536w, https:\/\/techartstav.cz\/app\/uploads\/2024\/06\/Zubri11-2048x1536.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure>\n\n<h2 class=\"gb-headline gb-headline-b67659ea gb-headline-text\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/club-zubri-realisation\/\">Club Zub\u0159\u00ed<\/a><\/h2>\n<\/div><\/div>\n\n<div class=\"gb-grid-column gb-grid-column-0d4ea063 gb-query-loop-item post-6911 realizace type-realizace status-publish has-post-thumbnail hentry typy-realizaci-theatre-technologies\"><div class=\"gb-container gb-container-0d4ea063\">\n<figure class=\"gb-block-image gb-block-image-785eef9a\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/multifunctional-hall-in-bordovice-realisation\/\"><img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1707\" src=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1.jpg\" class=\"gb-image-785eef9a posthero\" alt=\"\" srcset=\"https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1.jpg 2560w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1-300x200.jpg 300w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1-1024x683.jpg 1024w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1-768x512.jpg 768w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1-1536x1024.jpg 1536w, https:\/\/techartstav.cz\/app\/uploads\/2024\/05\/Hala_Bordovice3-1-scaled-1-2048x1366.jpg 2048w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/><\/a><\/figure>\n\n<h2 class=\"gb-headline gb-headline-b67659ea gb-headline-text\"><a href=\"https:\/\/techartstav.cz\/en\/realizations\/multifunctional-hall-in-bordovice-realisation\/\">Multifunctional hall in Bordovice<\/a><\/h2>\n<\/div><\/div>\n<\/div>\n\n<\/div>\n\n\n<a class=\"gb-button gb-button-cd371415 gb-button-text cutom-button-black\" href=\"https:\/\/techartstav.cz\/en\/realizations\/\">more realizations<\/a>\n\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Here are general examples of such projects: Analysis of spatial characteristics: The first step is a thorough analysis of the spatial characteristics of the space. This includes the dimensions of the room, the materials used for the walls, ceiling and floor, the geometry of the room and the presence of obstacles such as seats, columns &#8230; <a title=\"Calculations of acoustic properties\" class=\"read-more\" href=\"https:\/\/techartstav.cz\/en\/projection-activities\/calculations-of-acoustic-properties\/\" aria-label=\"Read more about Calculations of acoustic properties\">Read more<\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"parent":4012,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-4089","page","type-page","status-publish"],"acf":[],"_links":{"self":[{"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/pages\/4089","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/comments?post=4089"}],"version-history":[{"count":12,"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/pages\/4089\/revisions"}],"predecessor-version":[{"id":6602,"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/pages\/4089\/revisions\/6602"}],"up":[{"embeddable":true,"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/pages\/4012"}],"wp:attachment":[{"href":"https:\/\/techartstav.cz\/en\/wp-json\/wp\/v2\/media?parent=4089"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}