Products
Featured Products
Product Lines
Deliver reliable products for acoustic test and measurement
Sensors
Provides measurement microphones, mouth simulators, ear simulators, and more for accurate acoustic measurements.
Data Acquisition
Combines hardware and software for high-speed, high-precision signal acquisition, ideal for various acoustic applications.
Acoustic Imaging
Offers acoustic cameras for gas leak detection, partial discharge, and fault diagnostics across handheld, fixed, and UAV platforms.
Noise Measurement
Includes sound level meters, noise sensors, and
monitoring systems for effective noise measurement and analysis.
Electroacoustic Test
Delivers complete electroacoustic testing solutions, including analyzers, testing software, and acoustic test boxes.
Solutions
Provide high-quality solutions for the acoustic field
Monitor all industrial noise and regulate pollution properly, fostering industrial-community harmony.
CRYSOUND provides a shell-type dual-box four-measurement solution for headphone ANC&ENC testing.
In recent years, AR/VR (Augmented Reality/Virtual Reality) technology has
Acoustic imaging technology provides an ultrasonic method for composite airtightness inspection-faster and more reliable.
Blogs
Share insights, cases and trends in acoustic testing
This guide helps users quickly set up and perform sound power testing using a hemispherical sound power test frame, the SonoDAQ Pro data acquisition front-end unit, and OpenTest. Stage Completion Criteria 1. Frame installation The hexagonal base is stable, the 6 arc tubes are tightened, and the top cover is secured without shaking. 2. Microphone [...]
Using a wired headphone acoustic measurement workflow as an example, this article explains how OpenTest connects to an NI USB-4431 DAQ device and supports a complete acoustic test workflow, from test setup, channel configuration, and signal acquisition to frequency response analysis, distortion analysis, report generation, and sequence-based automation. The workflow helps engineering teams upgrade their [...]
In today's rapidly evolving electroacoustic product landscape, production line testing systems are no longer expected to simply "produce measurements." They must balance test capability, throughput, stability, and scalability. Core metrics such as frequency response, distortion, and sweep analysis remain essential. At the same time, more advanced requirements, such as anomalous sound detection, multi-channel synchronization, automated [...]
High SPL Measurement
Learn how to select a working standard microphone for high SPL testing above 160 dB, including distortion limits, test environment requirements, THD data, and CRYSOUND microphone options.
