Noise Sources for measuring Room & Building Acoustics

全指向性のDS3 12面体スピーカーは、建築音響測定用のテスト信号音源です。高出力と同時に小型、軽量化を実現しています。DS3は専用のPA3パワーアンプで駆動されます。PA3は周波数レスポンスのイコライズ機能を装備し、ISO 16283とISO 3382規格に準拠した正確な測定が可能です。

The remote-controlled TM3 Tapping Machine is a precision impact noise source for building acoustic measurements. It is typically used for the assessment of general impacts in dwellings that occur on floors or stairs in a building, and can be operated autonomously, due to the built-in battery.

DS3 スピーカーセット    TM3 タッピングマシーン

Recommended Solution for Building Acoustics

Building Acoustics Solutions

The XL2 Building Acoustics Kit consists of the XL2 Sound Level Meter, omnidirectional DS3 Dodecahedron Speaker, PA3 Power Amplifier, and Sound Insulation Reporter PC-software. These provide professional airborne, impact and facade sound insulation measurements in accordance with the standards.

Our Solution for Building Acoustics

The Dodec kit is amazing and we love the feature with the separate Sub Woofer output! You’ve done a really good job with the cases and the carrying flexibility too, well done!

Ioannis Timagenis
Timagenis Architects-Acoustics Consultants, Greece


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