中文Multichannel Acoustic Measurement System
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Data integration . Customized . Expandable .
Product Name: Multichannel Acoustic Measurement System
Manufacturer: Guangzhou Gongle
The multi-channel acoustic measurement system mainly includes the SVLab T4 multi-channel data acquisition instrument and the SVLab-PC multi-channel acoustic measurement analysis software, which can achieve data collection, analysis, storage, and report export.
The software is designed according to the actual needs of users, easy to operate, rich in functions, and widely used. It can be used for general acoustic measurement, hall reverberation time measurement, material sound absorption testing, air sound insulation testing between rooms, floor impact sound insulation testing, and so on.
The SVLab T4 multi-channel data acquisition instrument is a high-precision, channel scalable measurement and analysis device used to collect and record data from multiple signal sources.
It consists of multiple independent channels, each of which can simultaneously collect different types of signals. The multi-channel data acquisition instrument can be used in conjunction with SVLab-PC multi-channel acoustic measurement and analysis software, making testing and measurement tasks effortless. It is widely used in data acquisition and signal analysis, data recording, general vibration and noise testing, octave analysis, sound intensity and power testing, vibration and noise monitoring, building acoustics, and more.
Standards
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Application Scenario
General Acoustic Measurement | Room Acoustics | Architectural Acoustics |
Environmental noise monitoring | Occupational Health | Acoustic Power |
Functional Characteristics
Multi Channel Signal Acquisition A multi-channel data acquisition instrument can simultaneously collect data from multiple signal sources, providing comprehensive and detailed signal analysis. | Mass Storage A multi-channel data acquisition instrument can simultaneously collect data from multiple signal sources, providing comprehensive and detailed signal analysis. |
High Precision Measurement Equipped with high resolution and accuracy, capable of accurately collecting sensor signals. | Data Transmission and Analysis Support data transmission to computers for further analysis and processing, providing more comprehensive data interpretation and display. |
High Sampling Rate Equipped with high sampling rate, capable of sampling and recording signals at a high speed, capturing subtle changes in the signal. | Professional Control and Analysis Software It can be used in conjunction with SVLab-PC multi-channel acoustic measurement and analysis software to meet basic data measurement recording and display needs, as well as professional applications such as hall reverberation measurement, spectrum analysis, air sound insulation testing, and impact sound insulation testing. |
Multi-Channel Acoustic Analysis Software
▶ New and intuitive user interface; ▶ Continuous collection and designated time period collection ▶ View statistical information on collected data, including minimum, maximum, and average values; ▶ Display of numerical values and curves; ▶ Measurement of reverberation time; ▶ Calculation of material sound absorption coefficient; ▶ Spectrum analysis diagram; ▶ Export data to Word ™ And Excel ™； ▶ Export test reports; | |
Technical Specifications
| Technical Parameter | |
| Accuracy | Level 1 accuracy |
| Weighted filter | A,B,C,Z,LF |
| Time constant | Slow, fast, pulse |
| Frequency range | 5~20kHz(±3dB) |
| Resolving power | 24 bit |
| Sampling rate | 48kHz |
| Allocation | Anti aliasing filter |
| Dynamic range | 120dB |
| Background noise | 17dBA |
| Temperature | -10° C~50° C |
| Humidity | 95% RH non condensing |
Our company's policy is to continuously innovate and develop our products.
Therefore, we reserve the right to change product specifications without prior notice.
