Blogs
In the fields of acoustic research and industrial inspection, sound is no longer just a signal to be "heard",but information that can be "seen". How to visualize, analyze, and quantify sound has been a long-standing pursuit for research institutions and engineers alike. Today, leveraging its deep expertise in acoustics, CRYSOUND has launched the new SonoCam Pi product series—not just an acoustic camera, but an open acoustic platform, redefining the future of acoustic measurement and imaging. Making Acoustic Experiments Simpler And More Efficient In recent years, microphone arrays have been rapidly adopted in acoustic research. However, research institutions commonly face the following challenges: Traditional systems are expensive and offer a limited number of channels. Array design and algorithm development are complex and time-consuming. In-house array development lacks mature supply chains and integrated hardware-software support. To address these challenges, CRYSOUND leveraging nearly 30 years of expertise in acoustic testing and signal processing, has developed the SonoCam Pi platform—an affordable, open, and programmable acoustic solution. It enables researchers, engineers, and university students to enter the world of acoustic imaging and algorithm validation more quickly, flexibly, and cost-effectively. An Acoustic Development Platform For Research And Industry Hardware Highlights: Large Arrays & Multi-Geometry Adaptability 208-channel MEMS microphone array, supporting replacement and customization. Array diameters of 30 cm / 70 cm / 110 cm, enabling easy switching between near-field and far-field measurements. Wideband response from 20 Hz to 20 kHz, suitable for both precision lab testing and on-site measurements. Modular design, allowing rapid deployment and flexible expansion. SonoCam Pi product appearance Software Ecosystem: Open APIs & Algorithm Freedom Provides an API for 208-channel raw audio waveform data. Comes with a MATLAB acoustic imaging algorithm Demo App for rapid algorithm validation. Built-in acoustic imaging algorithms including Far-field Beamforming and Near-field Acoustic Holography. Supports secondary development, enabling users to build customized acoustic analysis tools. In short, SonoCam Pi is not just a hardware device—it is a complete platform for acoustic algorithm development and experimental validation. From Lab To Factory: Applications Of SonoCam Pi Acoustic Drone Detection Powered by array-based localization and identification algorithms, SonoCam Pi can accurately capture the acoustic signature of drones, enabling reliable low-altitude acoustic detection to support security monitoring and drone detection for site security. Drone detection Acoustic Research & Algorithm Development Research institutions can leverage SonoCam Pi's 208-channel raw-data API and MATLAB demo tools to rapidly validate research algorithms such as Far-field Beamforming and Near-field Acoustic Holography. Algorithm development Sound Propagation Path Analysis Supports directional analysis of both structure-borne and airborne sound propagation, helping researchers and engineers more intuitively understand the transmission mechanisms of noise sources. Sound propagation path analysis Automotive NVH Noise Inspection By combining beamforming and acoustic holography techniques, SonoCam Pi can quickly pinpoint interior and exterior noise sources, visualize acoustic radiation, and support NVH optimization as well as overall vehicle sound quality improvement. NVH research Open · Efficient · Intelligent: A New Start For Acoustic Research Whether for algorithm validation in university laboratories or noise diagnostics in industrial environments, SonoCam Pi has become a new-generation acoustic tool for both research and engineering practice, thanks to its outstanding performance, comprehensive ecosystem, and high level of openness. It makes acoustic measurement more portable, more intelligent, and more open—not only enabling users to see sound, but also empowering researchers to reshape the way sound is understood. SonoCam Pi is more than an acoustic camera; it is an acoustic application ecosystem platform. As technology and acoustic algorithms continue to evolve, CRYSOUND will keep advancing SonoCam Pi, enabling acoustic imaging to unlock new potential across more fields and working hand in hand with research and industrial users to explore the limitless possibilities of the acoustic world. If you'd like to learn more about the applications of CRYSOUND's SonoCam Pi, or discuss the most suitable solution for your needs, please contact us via the form below. Our sales or technical support engineers will get in touch with you shortly.
The all-new OpenTest website (opentest.com) is live, bringing product capabilities, ecosystem, docs, updates, and download into a single, streamlined experience to help engineers, researchers, and manufacturers get productive fast. At a Glance Clear information architecture with top-level navigation to Features / Hardware / Plugin / Pricing / About / Docs / Updates / Download. Three work modes tailored to real workflows: Measure, Analysis, Sequence. Feature matrix in one view covering Monitor, FFT, Octave, Sweep, Sound Power, Export/Report. Open ecosystem for hardware and plugins, supporting mainstream audio/DAQ interfaces and multiple development languages. Transparent plans with Community, Professional, and Enterprise options. Bulit for Engineers Three Work Modes Measure Mode — Real-time acquisition with live metrics plus post-run analysis for flexible review. Analysis Mode — Deep, offline analysis from data cleaning to computation. Sequence Mode — Purpose-built for repetitive/production tests, integrating acquisition → analysis → storage → reporting for repeatable throughput. Key Capabilities Monitor, FFT, Octave, Sweep, Sound Power, Export, and Report—covering mainstream acoustic and vibration analysis in lab or line environments. Open Ecosystem: Hardware & Plugins Open Hardware Access Protocol with compatibility for openDAQ, ASIO, WASAPI (and optional private protocols such as NI-DAQmx) to connect a wide range of DAQ devices. Three-layer plugin architecture — Algorithm / Theme / Application — enabling full-stack extensibility. Develop with Python, MATLAB, LabVIEW, C++, and more. Open-Source Core + Commercial Capabilities CommunityFully open-source core functions; 2 channels; Algorithm plugins; built-in Monitor/FFT/Octave/Basic Sweep/General Report; community forum support. ProfessionalUp to 24 channels; Algorithm + Theme plugins; Advanced Sweep and Sound Power; email support. EnterpriseUnlimited channels; Algorithm + Theme + Application plugins; white-label options and customization; enterprise-grade support and compliance. Get Started in Seconds Download for Windows from the homepage. The relaunch brings open ecosystem + clear capability boundaries + transparent plans onto one page—smoothing both decision-making and deployment. If you’re building or upgrading an acoustic/NVH testing platform, start with the new site, pick a plan, download, and close the loop from acquisition to reporting—faster.
We are excited to introduce the newest addition to our product portfolio – the CRY3000 Series Measurement Microphones, a groundbreaking lineup designed to set new standards in precision and versatility for acoustic measurement. Engineered for a wide range of applications, these measurement microphones deliver unparalleled performance and durability, making them the ideal choice for R&D, manufacturing, and QA/QC environments. To help our customers customize their equipment to meet specific needs, we provide both complete microphone sets and individual microphones and preamplifiers, making it easy to integrate with any existing setup. Versatile Microphone Options The CRY3000 Series features a wide range of microphones, including pressure-field, free-field, externally polarized, and pre-polarized options. This variety ensures that you’ll have the perfect tool for your specific measurement requirements, whether conducting detailed acoustic analysis or general sound recording. Versatile Microphone Options The CRY3000 Series features a wide range of microphones, including pressure-field, free-field, externally polarized, and pre-polarized options. This variety ensures that you’ll have the perfect tool for your specific measurement requirements, whether conducting detailed acoustic analysis or general sound recording. Superior Performance Specifications With low self-noise, an expansive frequency range, and broad sensitivity coverage, the CRY3000 Series Measurement Microphones meet the demands of diverse applications. We’ll help you choose the model that best fits your project’s needs to ensure optimal accuracy and reliability in every measurement. Advanced Materials for Enhanced Durability Each CRYSOUND microphone in the CRY3000 Series features a third-generation titanium diaphragm, a titanium protection grid, and a synthetic sapphire insulator. This combination ensures superior construction and stability, making them exceptionally resilient against the wear and tear of daily use and harsh environments. High/Low Temperature Resilience Designed to perform in extreme conditions, the CRY3000 measurement microphones function effectively in temperatures ranging from -30°C to +80°C (-4°F to +140°F). This adaptability ensures accurate measurements even in the most demanding environments. Compliance with International Standards The CRY3000 Series adheres to the IEC 61094-4:1995 Measurement Microphones - Part 4 standard, ensuring that our measurement microphones meet the highest international benchmarks for quality and performance. Seamless Connectivity With SMB, BNC, and Microdot interface options, connecting CRY3000 measurement microphones to your equipment has never been easier. These connection choices allow for seamless integration into your existing setup, reducing downtime and maximizing efficiency. Best-in-Class Solutions Within the CRY3000 Series, our best-in-class products deliver exceptional performance. Here’s what they offer: CRY3203: A high-sensitivity microphone with a frequency range of 3.15 Hz to 20 kHz, mirroring the audible frequency range of the human ear. It’s perfect for environmental noise measurements. CRY3403: A high frequency response microphone with an extended frequency range of up to 90 kHz and a sound pressure level capability of up to 165 dB. Its compact design makes it ideal for high-frequency and high-sound-pressure measurements. CRY3404: A 1/4-inch pre-polarized pressure-field high sound pressure level microphone that has been widely recognized and used in various high sound pressure testing environments. This microphone has a frequency range of 10 Hz to 20 kHz, making it an ideal choice for gunfire, blasting, aviation, and aerospace acoustic testing. CRY3261-S01: A specialized ultra-low-noise microphone set that includes the CRY3261 microphone, CRY516 preamplifier, and CRY575L power supply. This set can be used in a myriad of applications, from R&D to QA/QC and beyond. Each of these featured products delivers remarkable precision and durability, exemplifying our commitment to engineering excellence. The CRY3000 Series Measurement Microphones represent a major leap forward in acoustic measurement technology. With their impressive features and unmatched versatility, they are poised to become the go-to choice for professionals who demand the highest standards in accuracy, reliability, and performance. Experience the future of acoustic measurement with the CRY3000 Series Measurement Microphones. Discover the difference today! For more information, please contact us at info@crysound.com.
With noise pollution becoming a growing concern, it's more important than ever to create solutions that help technicians assess noise in various applications. At CRYSOUND, we understand the importance of precision and versatility in noise monitoring. That's why we offer a diverse range of feature-rich and comprehensive sound level meters, tailored to meet the unique needs of our customers. From standard models to multi-functional devices, our products ensure that every user can find the perfect fit for their application, budget, and requirements. Comprehensive Features for Comprehensive Monitoring The CRY2830 series of sound level meters stands out for its exhaustive feature set. It boasts integral measurement functionality, statistical analysis, 1/1 Octave Band Analysis, sound exposure measurement, continuous monitoring, 24-hour recording and storage capabilities, and much more. These features work in harmony to provide a comprehensive solution for noise monitoring, ensuring that no detail is overlooked. Whether conducting environmental noise assessments, evaluating machinery and construction noise impacts, performing quality control testing and certification of product noise levels, or taking occupational health measurements, the CRY2830 series has got you covered. Unparalleled Performances for Accurate Measurements The CRY2830 series sound level meters exhibit exceptional measuring performance, featuring a low noise floor for unparalleled sensitivity and a wide dynamic range, ensuring accurate measurements across diverse noise levels. Compliant with IEC 61672-1:2013 Class 2 standards, they utilize high-quality components to guarantee long-term stability and reliability, meeting stringent national and industry standards for precision. Versatile Connectivity for Seamless Integration One of the hallmarks of the CRY2830 series is its versatility in connectivity options. Equipped with Bluetooth®, WiFi, USB, and RS232 interfaces, these meters enable remote control and data transmission through various methods. This flexibility ensures seamless integration with existing systems and allows for quick and easy data sharing across teams. Whether working in the field or the office, you can rely on the CRY2830 series to keep you connected and informed. User-Centric Design for Enhanced Comfort At CRYSOUND, we believe that the best tools are those that enhance the user experience. That's why the CRY2830 series features an ergonomic design that ensures enhanced operational comfort and satisfaction. The meters come with an anti-drop wrist strap, providing an extra layer of protection against accidental drops. In addition, the CRY2832 has a 320*240 color display, offering high-definition clarity and brightness, ensuring a clear and vivid visual experience even in challenging lighting conditions. The CRYSOUND sound level meters represent a versatile and cost-effective solution that caters to the diverse needs of our customers. With comprehensive features, versatile connectivity options, a user-centric design, and industry-standard accuracy, these meters are must-haves for anyone involved in noise monitoring. Choose CRYSOUND for precise, reliable, and efficient noise measurement solutions. For more details, contact us through info@crysound.com
For technicians in industrial facilities, using acoustic imaging cameras can boost safety and reduce costs. How? By quickly identifying leaks and partial discharge without “reading bubbles”. Here at CRYSOUND, we are raising the bar with our latest innovation—the CRY8120 Series Acoustic Imaging Cameras. This cutting-edge device not only transforms industrial inspections but also sets a new standard for performance and efficiency. Let's check out the amazing capabilities, top-notch performance, and advanced features of the CRY8120, making it a must-have for industrial inspections. Unparalleled Capabilities The CRY8120 acoustic imaging camera excels in various applications, including gas leak detection, electrical partial discharge identification, and mechanical deterioration monitoring. It outperforms traditional methods by providing results that are 10 times faster and more accurate. When it comes to gas leak detection, the CRY8120 swiftly pinpoints leak locations, estimates leakage volume, and potential economic losses in real-time. This capability reduces detection time, enabling faster repairs and reduced downtime. For electrical partial discharge detection, the camera displays PRPD charts in real-time, accurately identifying discharge types and aiding in informed decision-making for efficient maintenance and prevention of potential failures. Best-in-Class Performance Equipped with 200 microphones, a 100 kHz bandwidth, and 10 times more computing power, the CRY8120 acoustic imaging camera offers unparalleled performance. Its ability to pinpoint even the smallest and most distant leaks with exceptional accuracy is a testament to its superior specifications. Unlike other acoustic camera solutions on the market, the CRY8120 can detect leaks up to 200m away. Despite these advanced features, the CRY8120 remains lightweight at just 1.4 kg, making it highly portable and suitable for deployment in various challenging industrial environments. Enhanced Features for Convenience The CRY8120 acoustic imaging camera goes beyond its primary functionalities by offering a range of convenient features that enhance the user experience. Bluetooth and Wi-Fi connectivity enable wireless data transmission and quick report export, eliminating the need for cumbersome cables and saving valuable time. Additionally, the integration of a thermal camera and contact sensors provides a comprehensive solution for diverse industrial scenarios, further extending the camera's versatility and applicability. Premium Display for Clear Visibility Featuring an impressive 8-inch display with a resolution of 1920 × 1200 pixels, the CRY8120 delivers a clear and detailed view of field conditions. The high-resolution display accurately renders leaks and other issues, magnifying every detail with its 13 million pixels and 6x digital zoom. Moreover, the display's brightness of 600 nits ensures optimal visibility even in bright sunlight, making it suitable for outdoor inspections. Long-Lasting Battery Life The CRY8120's battery life is designed to accommodate extended inspection sessions. With a single battery, it provides up to 5 hours of continuous operation. For longer durations, an additional battery ensures uninterrupted use throughout the day. This extended battery life eliminates the need for frequent recharging, maximizing uptime and productivity. Conclusion The CRY8120 acoustic imaging camera from CRYSOUND represents a groundbreaking advancement in the field of industrial inspections. Its unmatched capabilities, enhanced features, and superior performance make it an indispensable tool for inspection teams across industries. With the CRY8120, inspections become faster, more accurate, and more efficient, ensuring the safety and reliability of industrial equipment. Embrace the next generation of acoustic imaging technology and elevate your industrial inspection capabilities with the CRY8120 Series. Fore more details, contact us by info@crysound.com
