ШУМОИЗОЛЯЦИЯ АВТО ПОЛНАЯ ИНСТРУКЦИЯ. ДЕТАЛЬНЫЕ ЗАМЕРЫ АЧХ

DIY car door soundproofing, floor soundproofing, and ceiling soundproofing. How to choose soundproofing materials, and before-and-after soundproofing measurements. 00:00 Introduction 01:03 What do you need for soundproofing? 02:27 A brief introduction to materials and their differences 04:20 Soundproofing car doors 12:00 How we measure noise in a car 17:20 Soundproofing a car floor 22:28 Soundproofing a car ceiling 26:19 How we do soundproofing 28:28 Measurements, analysis of results before/after soundproofing OUR ONLINE STORE - https://www.OnFires.ru VK - https://vk.com/onfires YANDEX ZEN - https://zen.yandex.ru/onfires SIGN UP FOR SOUNDPROOFING +7(499)288-86-18 INSTAGRAM -   / onfirescorp   RUTUBE - https://rutube.ru/channel/21678941/