2260 Based Building Acoustics

The combined features of Investigator Type 2260D with Qualifier Type 7830 PC software, or 2260G with Qualifier Light Type 7831 provide ideal facilities for architectural and building acoustic measurements. The combination of well-proven, reliable hardware and tailor-made software effectively avoids the necessity of a PC in the field. In addition, the calculation of sound insulation curves and indexes are provided on the spot.

See also the Room Acoustics: Measurements & Modelling and Software

Sound Level Meter Type 2260 Investigator

This hand-held 2-channel analyzer's ever-growing suite of dedicated software and the acoustically "streamlined" design provides solutions to a wide range of measurement and analysis problems, thus making it the perfect tool for even the most discriminating acoustic specialist.

Generous hardware and software specifications make the 2260 an extremely flexible instrument that can cover all your sound analysis needs both now and in the future. By simply loading different software applications, you can easily change its functionality. The large internal disk has space for several applications and a wealth of measurement data at the same time. Icon-labelled pushkeys, menu-driven operation and multilingual context-sensitive help make it easy to use.

Building Acoustics - BZ7204
If you have a building acoustics measurement problem to solve, choose 2260 Investigator with Building Acoustics Software BZ 7204. When your measurements are complete, you can, for example, immediately see the reverberation decay curve on the analyzer's screen. For a more in-depth analysis, choose Qualifier™ Type 7830 software that is dedicated to working directly with data supplied by BZ7204. Qualifier Type 7830 calculates sound insulation curves and indexes, and can edit measurement results, including manual input of data, to help you with "what if" situations. As well as further analysis of building acoustics measurements, Qualifier Type 7830 allows you to create convincing documentation of your work using its powerful reporting and exporting tools.

Product Data
bp1691.pdf (size 470 kb)
Italian Version: bp1989.pdf (size 467 kb)

Room Acoustics - BZ7207
2260 Investigator running BZ7207 is the perfect tool if you only need to make reverberation time measurements. The task of reviewing, editing and reporting is easily done using Qualifier Light Type 7831.

Product Data
bp1691.pdf (size 470 kb)

Sound Intensity - BZ7205
BZ7205 software is dedicated to measuring sound intensity and calculating sound power. Install this application, mount the probe, and you have a complete sound intensity measuring system that is truly portable. And because the intensity probe is an integral part of the instrument, there are no wires to get tangled up when measuring in out of the way places. The display guides you through, for example, the required measuring grid, and if there is any uncertainty about the validity of a measurement, BZ7205 software will prompt you to redo it without jeopardising the rest of the total measurement.

Product Data
bp1755.pdf (size 291 kb)
German Version: bp1768.pdf (size 912 kb)
French Version: bp1767.pdf (size 920 kb)