Architectural Acoustic Measurement System HS-2100

The sound of children's footsteps running from the upper floors of an apartment building, the sudden intrusion of a car engine speeding outside into the living room... "Sound" in our homes is a familiar yet serious problem for us. In April 2000, the "Act on Promotion of Assurance of Housing Quality," aimed at supplying high-quality housing, was enacted. And in accordance with this law, a housing performance labeling system, including sound environment, was launched in October.

The Housing Performance Labeling System, which applies to newly built detached houses and apartment buildings, is said to have a significant impact on future home selection. The Housing Performance Labeling System displays the performance of houses according to common rules (Housing Performance Labeling Standards), making it easier to compare the performance of houses with each other. Although displaying performance is voluntary, the system is attracting attention because it can be used as a guide for homebuyers when making a purchase, and by house builders, building material manufacturers, etc., to promote their houses.

Ono Sokki has announced the HS-2100, a cost-effective building acoustic measurement system that offers high mobility for measuring and analyzing airborne sound insulation performance and floor impact sound insulation performance, which are items related to the sound environment in the housing performance display standards.

The HS-2100 Building Acoustics Measurement System is a system for measuring and analyzing the sound insulation performance and reverberation time of buildings, consisting of a standard sound level meter (LA-1240), sound insulation and floor impact sound measurement software (WS-1210), and a sound source set for sound insulation measurement (SJ-2100). This highly portable system can be carried by one person and allows for easy measurement of items corresponding to the display standards for residential building performance. The system features the ability to check instantaneous levels for overall, A-weighted, and individual frequency bands during measurement, display level waveforms for each band immediately after measurement, and exclude abnormal sounds such as car horns from level measurement using mouse operation. Measurement results can be output as graphs specified by JIS, and data can also be output as CSV files, making it easy to process and utilize data according to the customer's needs.

Compliance standards