7830 Qualifier, 7831 Qualifier Light

Version 2.19.2 enables up to 10 source positions for impact sound insulation in accordance with ISO 16283-2

Runs on Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10 (both 32-bit and 64-bit versions).

Online help
By default, the online help format used in this software is not supported in Windows Vista, 7, 8 and 10. However, you can download the appropriate help viewer for Windows Vista, 7 and 8 (but not 10) from Microsoft’s support page:

http://support.microsoft.com/kb/917607

To view the manual for the software without using the online help, please download the manual in your preferred language as a pdf-file below.

2.19.2

File File Type Size Language Release Date
English .zip 16234 kb 英语 03 Oct 2018
French .zip 16248 kb 法语 03 Oct 2018
German .zip 16245 kb 德语 03 Oct 2018
Italian .zip 16235 kb 意大利语 03 Oct 2018
Spanish .zip 16243 kb 西班牙语 03 Oct 2018
Swedish .zip 16234 kb 瑞典语 03 Oct 2018

User manuals

File File Type Size Language Release Date
English .pdf 316 kb 英语 11 Jul 2016
French .pdf 305 kb 法语 11 Jul 2016
German .pdf 304 kb 德语 11 Jul 2016
Spanish .pdf 298 kb 西班牙语 11 Jul 2016