Finding Acoustical Weak Points in Room Dividing Modular Walls

A conference hotel in Norway is using modular walls to divide large halls into several smaller conference rooms. The rooms are divided by modular walls that provide several different opportunities for subdivision and multipurpose use of the large area spaces. When measuring the sound insulation between adjacent rooms through the modular walls, the resulting value … Continue reading Finding Acoustical Weak Points in Room Dividing Modular Walls

Identifying Low-Frequency Tonal Noise at an LNG Gas Terminal

A large LNG gas facility (approximately 300m x 150m) producing 300 000 tons of LNG annually is situated in a terminal area with the nearest populated area at a distance of around 1 km. Within the gas production facility, a low frequency tonal noise at around 500 Hz is generated causing complaints from nearby neighbours. The tone imposes a more stringent … Continue reading Identifying Low-Frequency Tonal Noise at an LNG Gas Terminal

Trade in, trade up with Norsonic Nor140 sound analyser

4dNoise is offering a new trade in / trade up option against its best-selling Norsonic Nor140 sound analyser. The Nor140 is packed into the smallest real time analyser featuring sound recording present on the market today. 4dNoise is now offering an unrivalled trade-in discount against new sales of the Norsonic Nor140 – against any old or obsolete equipment … Continue reading Trade in, trade up with Norsonic Nor140 sound analyser

Joint promotion of Acoustic Camera with Hiroki-san of Catec in Osaka, Japan

Catec is the distributor of Norsonic in Japan. Catec is the leader in providing a wide range of high performance software for Vibration Measurement Systems, Noise Measurement Systems, Heat Measurement Systems, and Measurement Control Systems with RS232C and so on. Catec provides the general-purpose software like “Cat-System” and Virtual Test System. The Cat-System is utilized … Continue reading Joint promotion of Acoustic Camera with Hiroki-san of Catec in Osaka, Japan

Sound tracing device. Small and good looking. Liked by the Monte Carlo of the Orient.

Macao (or spelled "Macau"), a famous tourism and gambling city in Asia, has the second highest life expectancy in the world and is one of the very few places having a "very high Human Development Index" in Asia. It is thus not difficult to understand why there is a rapidly growing demand for better and … Continue reading Sound tracing device. Small and good looking. Liked by the Monte Carlo of the Orient.