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.

On October 16–17, 2025, the CRYSOUND Global New Product Launch 2025 successfully took place in Hangzhou. The conference showcased the company’s latest innovations across multiple key areas, such as data acquisition, acoustic imaging, sound calibration, and Bluetooth audio. Newly launched products include SonoDAQ, OpenTest, the CRY8500 Series SonoCam Pi Acoustic Camera, the CRY3010 Series Sound Calibrator, and the CRY578 Bluetooth LE Audio Interface. During the conference, customers, partners, and industry experts from more than twenty countries gathered to explore cutting-edge innovations and future applications in acoustic technology. New Product Highlights On October 16, CRYSOUND officially launched five new products — SonoDAQ, OpenTest, CRY8500 Series SonoCam Pi Acoustic Camera, CRY3010 Series Sound Calibrator, and CRY578 Bluetooth LE Audio Interface. These latest innovations embody CRYSOUND’s continuous pursuit of excellence, delivering advanced performance, reliability, and flexibility for acoustic testing and measurement. SonoDAQ – Next-Generation Data Acquisition Hardware High Performance SonoDAQ uses PTP and GPS synchronization with inter-device latency under 100 ns, ensuring unified timing across all channels. With 1000 V isolation and a dual-gain, dual-ADC design, it delivers a 170 dB dynamic range for accurate, stable acquisition. High Reliability SonoDAQ features a rubber–carbon fiber–aluminum composite structure. Its chassis is precision-formed under 5,000 tons of pressure, withstanding the weight of two cars without performance loss. The unique T-shaped aluminum extrusion increases the heat dissipation area by 35%, ensuring long-term stability even in harsh environments. High Flexibility Offers USB-C, CAN FD, GLAN interfaces and hot-swappable batteries. Five operating modes—standalone, offline recording, small-scale daisy-chain, distributed, and large-scale star-chain—expand to 1,000+ channels. Modular design saves space and simplifies expansion. High Scalability Fully compatible with openDAQ, ASIO, DAQmx, WASAPI, and integrates with MATLAB, LabVIEW, Python, C++, building an open, modular ecosystem. OpenTest – Next-Generation Software Modular Front-end and back-end are separated, with an open-source core. Algorithms, logic, and interface are clearly decoupled, ensuring stability, easy maintenance, and independent upgrades. Cross-Platform Built on a cross-platform framework, runs natively on Windows, macOS, and Linux, providing consistent high performance. Extensible Supports a three-layer plugin system—algorithms, themes, applications. Users can integrate custom logic using Python, C++, or other mainstream languages to create tailored workflows. Lightweight, High-Performance, Sustainable Designed with efficient libraries and a streamlined architecture, it starts quickly with low resource usage, ready to meet technological and business demands for the next decade. CRY8500 Series SonoCam Pi Acoustic Camera Customizable, Replaceable Microphone Arrays Modular design supports four array configurations: 30 cm 128-channel, 30 cm 208-channel, 70 cm 208-channel, 110 cm 208-channel, with up to 208 MEMS microphones. Far-Field Beamforming & Near-Field Acoustic Holography Supports both far-field beamforming and near-field acoustic holography, switchable on the device. Real-Time Data Output API Provides API for real-time waveform and video output of up to 208 channels. 500 m UAV Detection & Tracking The 30 cm 208-channel array enables real-time detection and tracking of drones within 500 m. Class 1 Frequency Response Compliant with sound level meter standards, ensuring Class 1 frequency accuracy. CRY3010 Series Sound Calibrator Easy to Use The calibrator supports four microphone sizes from 1″ to 1/8″ via adapters. Its built-in lithium battery provides up to 365 days of operation on a full charge, or about 30 days from a 5-minute top-up. The OLED display offers high brightness of 450 nits and features auto-rotate and auto power on/off. High Stability The calibrator provides dual-frequency operation at 250 Hz and 1000 Hz, and dual sound levels of 94 and 114 dB. Precision feedback microphones and sensors provide environmental compensation for temperature, humidity, and pressure. High Reliability The carbon-fiber composite housing with rubber enhances drop resistance. The sound-damping enclosure and precision digital filtering effectively suppress environmental noise, ensuring measurement accuracy and long-term reliability. CRY578 Bluetooth LE Audio Interface Advanced Bluetooth Technology Supports Bluetooth 5.4, both Classic Audio and LE Audio, with sample rates from 16 kHz to 96 kHz. Rich Interface Options Equipped with UAC, Line in/out, and S/PDIF in/out, seamlessly integrating with various test systems. Wide Compatibility Works with major Bluetooth chipsets and supports SBC, AAC, aptX, LHDC, LDAC, LC3, LC3 plus codecs for fast connection and efficient testing. Intelligent Software Management Includes CRY578 Tool for protocol configuration and real-time log analysis. On-site Product Showcase Next to the main venue, CRYSOUND set up ten booths to highlight both its latest innovations and classic products. The live demonstration of ten networked SonoDAQ units became a key attraction, featuring PTP precision synchronization with under 100 ns inter-device latency, modular expansion, and intelligent LED backplane indicators, fully showcasing the system’s high-precision distributed acquisition capabilities. In combination with the OpenTest platform, SonoDAQ also powered demonstrations of the Intelligent Electroacoustic Testing System and Sound Power Testing Solution, offering a seamless workflow from configuration and data acquisition to automated report generation, significantly improving the efficiency of multi-channel electroacoustic and acoustic testing. The atmosphere was lively, with acoustic industry experts, customers, and CRYSOUND engineers engaging in in-depth discussions on innovative testing applications and future developments. Factory and Showroom Visit Clients and industry experts visited the CRYSOUND factory and showroom. The factory showcased the company’s craftsmanship and strict quality control across all product lines, giving visitors an in-depth understanding of the professionalism and quality behind each product. The showroom highlighted CRYSOUND’s development history and comprehensive product portfolio. They also toured the new headquarters under construction, learning about its planned R&D and production layout and witnessing CRYSOUND’s commitment to advancing acoustic technology. Training Sessions On the morning of October 17, CRYSOUND held specialized training sessions on SonoDAQ and OpenTest. Engineers combined live demonstrations with hands-on practice, showcasing how the two systems work together and their applications in typical testing scenarios. The sessions provided clear, practical insights into system functions and workflows, earning positive feedback from all participants. Roundtable Discussion At the close of the conference, a roundtable discussion on “The Future of AI in Acoustic Measurement” brought the event to a successful conclusion. CRYSOUND CEO Jason Cao and five industry experts explored industry trends, technological innovations, and the application of AI in acoustic measurement, exchanging insights and experiences to generate valuable perspectives for the future development of the industry. The CRYSOUND Global New Product Launch 2025 not only unveiled the company’s latest innovations but also brought together industry leaders, partners, and customers from over twenty countries. Attendees experienced the impressive performance of five new products, explored the factory and showroom, and participated in hands-on training that reinforced confidence in CRYSOUND’s expertise. Expert speeches and the roundtable discussion offered fresh insights and sparked forward-looking ideas for the industry. Looking ahead, CRYSOUND will continue to drive innovation, strengthen global partnerships, and explore new frontiers in intelligent acoustics, delivering lasting value to the industry.

Hosted by the Acoustical Society of China and exclusively sponsored by CRYSOUND , the Final Round of the 3rd “Shenghua Cup”National Acoustic Technology Competition successfully concluded in Hangzhou on October 11, 2025. This year’s competition attracted 61 teams from 39 universities and research institutes across China. Young acoustic talents demonstrated the remarkable strength and creativity of China’s new generation of acoustic researchers through hands-on challenges. The practical testing session of this year's “Shenghua Cup” was designed around real-world acoustic measurement scenarios. Relying on CRYSOUND's self-developed zero-threshold development kit — SonoCam Pi, the competition comprehensively assessed the participants' overall capabilities in system setup, data acquisition, and algorithm implementation. Despite complex testing environments and technical challenges, the participants remained composed and collaborative, skillfully integrating theory with practice and demonstrating solid professional competence. During the academic defense session, expert judges evaluated and questioned the teams from multiple dimensions — including algorithmic logic, technical depth, and application value. The lively exchanges of ideas showcased both the rigorous scientific mindset and the innovative spirit of acoustic research. CRYSOUND also organized the “Exploring the World of Acoustic Technology” tour, opening its showroom and production lines to experts and student teams. Through guided explanations and live demonstrations by CRYSOUND engineers, visitors gained close-up insights into the company’s core products — such as Acoustic Imaging Cameras, SonoCam Pi, Data Acquisition Systems, Measurement Microphones, and Calibrators — and engaged in in-depth discussions on the industrialization pathways of acoustic technologies. As the exclusive sponsor and organizer of the event, CRYSOUND not only provided full hardware and technical support, but also offered participation subsidies to every student team, encouraging them to focus fully on hands-on experimentation in the anechoic chamber without concerns. Jason Cao, CEO of CRYSOUND, remarked: “We hope the ‘Shenghua Cup’ is more than just a competition — it serves as a bridge linking universities, research institutes, and industries. Through this event, many innovative ideas have gained recognition from the industry and even led to potential collaborations. This is the true meaning of ‘industry-academia-research integration.’” While the competition may have concluded, innovation never stops. CRYSOUND extends heartfelt thanks to the Acoustical Society of China, to every expert, teacher, and student for their dedication and passion. Looking ahead, CRYSOUND will continue to work with industry partners to build a more open and dynamic innovation platform, helping more acoustic technologies move from the laboratory to industrial applications — together shaping a brighter future for the field of acoustics.

The industry's first TÜV-certified acoustic imaging camera with dual explosion protection (IECEx & ATEX), designed to redefine industrial inspection in hazardous environments. CRYSOUND proudly introduces the CRY8125 Ex Acoustic Imaging Camera — a cutting-edge solution specifically engineered for explosive atmospheres. With TÜV certification and full compliance with IECEx and ATEX Zone 2 standards, the CRY8125 Ex is purpose-built for reliable performance in hazardous environments. It combines advanced acoustic imaging capabilities such as gas leak detection, leak rate measurement, partial discharge detection and classification — setting a new benchmark for industrial inspection in explosive atmospheres. The Industry's First with TÜV-Certified Dual Explosion Protection The CRY8125 Ex Acoustic Imaging Camera is TÜV-certified for Zone 2 operation under both the IECEx and ATEX schemes, holding the following markings: II 3 G Ex ic IIC T5 Gc / II 3 D Ex ic IIIC T100°C Dc. It fully complies with IEC 60079-0 and IEC 60079-11 standards, ensuring safe and reliable use in potentially explosive gas and dust environments. This dual certification makes the CRY8125 ideal for hazardous-area applications in industries such as oil & gas, petrochemicals, chemicals, and gas-fired power generation, where explosion protection is mission-critical. Detect Any Type of Gas in Hazardous Zones The CRY8125 Ex Acoustic Imaging Camera is engineered to detect a wide variety of gases — including natural gas, hydrogen, carbon monoxide (CO), and volatile organic compounds — even in explosive environments such as refineries, chemical plants, and gas facilities. It provides: Real-time leak quantification Instant estimation of potential economic loss Actionable data for fast maintenance decisions Built to Withstand the Harshest ConditionsTo ensure reliable field performance, the CRY8125 undergoes 28 days of rigorous environmental testing, including: High-temperature aging at 90°C Low-temperature exposure at -25°C 90% humidity cycling Drop tests to verify durability After completing these extreme tests, the CRY8125 maintains its IP54 rating— ensuring consistent operation under demanding industrial conditions. High-Performance Intrinsically Safe Acoustic Imaging Camera The CRY8125 features 200 microphones, a 100 kHz bandwidth, and the fastest processor to detect smaller leaks and partial discharges at greater distances. It’s widely used in oil, natural gas, chemical, and gas power industries. Its 8-inch 2K display offers 2 million pixels, 6x digital zoom, and 600-nit brightness, ensuring clear imaging even in direct sunlight for detailed inspections. With an extended detection range, the CRY8125 improves test efficiency over 4× while keeping operators safe by minimizing exposure to toxic gases and covering a wider area. Comprehensive Hardware Configuration The CRY8125 is designed for versatility and future-proof expansion: Supports Bluetooth and Wi-Fi for seamless direct data transfer to local devices Accommodates up to 4 IEPE sensors (such as accelerometers and microphones) to enable advanced detection capabilities All-in-One Workflow: From Detection to Reporting The CRY8125 features an integrated workflow that streamlines the entire inspection process—from image capture and acoustic analysis to automatic report generation. This greatly enhances the efficiency of gas leak detection, allowing for quicker decision-making and safer, more reliable operations. Real-World Applications The CRY8125 enables safer and more efficient inspections across multiple industries. Oil Industry: Detect hazardous leaks such as H₂S, CH₄, and VOCs to eliminate safety risks Natural Gas: Monitor pipelines and storage tanks to detect leaks and prevent economic loss Chemical Industry: Non-contact detection of Cl₂, H₂, N₂, and steam ensures operational safety Gas Power Generation: Identify gas leaks in tanks and partial discharges in transformers quickly and effectively Case Studies: Field-Proven Performance A coal chemical enterprise successfully located a gas leak in an overhead pipeline that traditional methods failed to detect. At a natural gas storage station, the CRY8125 Ex identified 8 leak points in just one minute, dramatically improving inspection efficiency. Set a New Standard in Acoustic Imaging Safety With its dual explosion-proof certification, intelligent workflow, and proven durability, the CRY8125 Ex Acoustic Imaging Camera is an essential solution for modern industrial inspection in hazardous environments. Discover the future of acoustic inspection—safe, smart, and fast.To learn more or request a demo, please reach out to us at info@crysound.com.

When testing headphones and earphones, precision and reliability are key. CRY801B Headphone Test Fixture Sets deliver exactly what is needed, providing a versatile solution for wired and wireless headphones, insert earphones, and ANC headphones. Available in two configurations—CRY801B-S11 and CRY801B-S12—these test fixture sets cater to a wide range of applications, with the option to replace the simulation mouth, preamplifiers, and cables according to specific needs. CRY801B Test Fixture: The Core of the System The CRY801B Headphone Test Fixture is central to both the S11 and S12 configurations, playing a crucial role in simulating real-world usage scenarios while providing accurate testing conditions. - Durable and Robust: Made from anodized aluminum, the CRY801B is highly durable and resistant to wear. It ensures a long service life, even under the demands of frequent testing, making it ideal for both high-volume and long-term use. - Easy Installation and Use: The CRY801B Test Fixture has a modular design for easy setup and operation. Its size and shape precisely match the dimensions of various headphones and earphones, enabling accurate simulations of both comfort and sound reproduction. CRY801B-S11 Configuration The CRY801B-S11 configuration is ideal for testing a variety of audio products, including: - Headphones - Insert earphones - ANC headphones - Microphone testing This set includes: - CRY801B Headphone Test Fixture - CRY3711 Ear Simulator - CRY3502 Preamplifier - CRY3602 Mouth Simulator The CRY3711 Ear Simulator in the CRY801B-S11 configuration complies with the IEC60318-4 standard and includes a 1/2-inch pressure field microphone, simulating the insertion of earplugs into the ear canal or outer ear to measure headphone performance. The CRY3602 Mouth Simulator features a built-in 20W power amplifier, designed to replicate the acoustic environment of the human mouth for accurate sound field reproduction during testing. This configuration is perfect for manufacturers testing headphones, insert earphones, and ANC headphones. It offers comprehensive, reliable results. CRY801B-S12 Configuration The CRY801B-S12 configuration is widely applicable for testing microphones and various types of earphones, including:   - Headphones   - Insert earphones   - Microphone testing This set includes: - CRY801B Headphone Test Fixture - CRY3718 Ear Simulator - CRY3202 Microphone - CRY3502 Preamplifier - CRY3602 Mouth Simulator The CRY3718 is an ear simulator compliant with the IEC60318-1 standard, designed for audiology and related fields. It allows for electroacoustic measurements of headphones in a controlled acoustic environment. The CRY3602 Mouth Simulator also features a built-in 20W power amplifier, ensuring accurate sound field reproduction during testing. The CRY801B-S12 configuration is particularly useful for evaluating the acoustics of headphones and insert earphones, ensuring thorough assessments of sound clarity, noise isolation, and comfort. The CRY801B Headphone Test Fixture Sets—whether the S11 or S12—offer unmatched versatility, precision, and ease of use for testing a wide range of audio products. From wired and wireless headphones to ANC earphones, these sets deliver consistent, reliable results. By combining the advanced features of the CRY801B Test Fixture with specialized components in the S11 and S12 configurations, you can achieve accurate, real-world testing conditions crucial for developing high-quality audio devices. Whether you are an audio manufacturer, researcher, or quality control professional, the CRY801B Test Fixture Sets ensure that your products meet the highest standards of sound performance and user experience. For more information, please contact us at info@crysound.com.

CRYSOUND is proud to announce the release of our second-generation innovative Acoustic Imaging Camera Reporting Software. This next-level software is designed to elevate efficiency and accuracy in inspection processes, bringing new and improved features tailored to meet the needs of professionals across various industries. With a comprehensive upgrade, the new version offers enhanced functionality, refined performance, and advanced capabilities, ensuring a more seamless and precise inspection experience than ever before. Whether you're conducting routine checks or handling complex diagnostics, this fully upgraded software will redefine your workflow. Seamless Data Import The CRYSOUND second-generation reporting software simplifies the data import process. By ensuring the device and computer are connected to the same network, users can effortlessly import inspection data. This eliminates the need for complex on-site wiring and enhances workflow efficiency. Connect your device to a computer via WiFi, select and download data in real time, and start analysis immediately. Comprehensive Multi-Scenario Reporting The software supports a wide range of inspection scenarios, making it an essential tool for various applications. It can automatically identify testing scenes, such as electrical, gas, and mechanical inspections, and intelligently match the appropriate report templates based on the specific scenario. Partial Discharge Analysis: Identify the location and type of discharges from power equipment. Gas Leakage Analysis: Estimate economic losses caused by gas leaks based on the selected gas type, including air, oxygen, methane, and other gases. Mechanical Noise Analysis: Pinpoint abnormal noise sources from mechanical equipment. Thermal Imaging Analysis: Analyse infrared thermal images to identify temperature variations and abnormalities. Automatically adapting to each scenario, the software generates detailed reports that include essential information such as equipment name, ID number, severity level, repair status, and maintenance recommendations. This comprehensive approach ensures that maintenance teams have all the information they need to take action effectively. Advanced Acoustic Image Analysis Achieve greater accuracy with secondary analysis capabilities. While there may be missed fault points during field testing, adjustments can be made post-inspection to refine results: Modify imaging thresholds and dynamic ranges to minimize interference from ambient noise. Adjust imaging points to ensure no critical areas are missed during acoustic analysis. These tools enable users to create more precise and reliable reports, empowering engineers to make data-driven decisions. Economic Loss Estimation for Gas Leaks Gas leaks can result in significant financial losses. With the CRYSOUND second-generation reporting software, users can calculate these losses based on the market value of the gas type in question. Supporting the selection of air, oxygen, methane and other gases, users can fill in the corresponding gas value based on the market price of the gas type to calculate a more accurate economic loss. Enhanced Thermal Imaging Analysis The software does more than just display thermal images—it identifies the highest and lowest temperatures within the image. Users can set specific points or areas for temperature measurement, and the software can automatically calculate temperature rise. These features enable engineers to quickly diagnose problems and create practical troubleshooting reports. Flexible Report Export Options The software offers both PDF and Word export formats, catering to diverse user needs. PDF Format: Ideal for final reports that require no further modification. Word Format: Perfect for users who wish to edit or add additional information before finalizing their reports. The CRYSOUND second-generation Acoustic Imaging Camera Reporting Software is a transformative solution designed to streamline inspection workflows, improve reporting accuracy, and empower professionals with actionable insights. Whether you’re diagnosing power equipment, analyzing gas leaks, or evaluating mechanical performance, this software delivers unmatched flexibility and functionality. Experience the future of inspection reporting with CRYSOUND’s latest second-generation innovation. Contact us at info@crysound.com or submit the 'Get in touch' form on the website today to learn more or request a demo.

CRYSOUND, in collaboration with our esteemed European partner, SDT Ultrasound Solutions, is thrilled to announce the grand opening of the European Service Center. This cutting-edge facility is dedicated to providing a comprehensive range of services tailored to meet the diverse needs of our valued clientele across Europe, including but not limited to: · Calibration · Maintenance · Repair · Training Leveraging SDT's rich legacy of 49 years in delivering top-notch ultrasound solutions, CRYSOUND is committed to extending unwavering support to SDT in the seamless operation of this state-of-the-art European Service Center. The primary objective of this service center is to promptly address and exceed customers' after-sales expectations within the European region. Furthermore, this strategic initiative will enable CRYSOUND to garner invaluable insights from regular monthly reports generated by the center, empowering us to continually refine and enhance both our products and services based on direct customer feedback. The European Service Center is fully equipped to provide after-sales support for three distinct models of acoustic imaging cameras: CRY2620, CRY2623, and CRY2624. Additionally, for the repair services of all CRY8124 and CRY8125 acoustic imaging cameras, customers are advised to directly return them to CRYSOUND's headquarters in China. For further inquiries or assistance, please do not hesitate to reach out to our dedicated team at the European Service Center. We look forward to serving you with excellence and dedication.

In the field of acoustics, where precision and reliability converge to create impeccable sound experiences, the CRY3700 series of ear simulators and couplers stands out as a hallmark of technological advancement. Designed to meticulously mimic the complex acoustic structure of the human ear, these devices cater to a wide range of applications, from research and development to quality control across various audio-related industries. Advanced Simulation Capabilities The CRY3700 series includes two types of acoustic simulators: ear simulators and couplers. Both configurations are meticulously designed to precisely replicate the complex acoustic structure of the human ear. This enables them to provide highly accurate acoustic measurements, crucial for developing and testing audio devices that must perform reliably in real-world conditions. Whether used for designing high-fidelity headphones or assessing hearing aids, the CRY3700 series ensures detailed sound analysis and verification, making it a cornerstone for innovation in acoustic technology. Low-Noise and Wide Frequency Range At the core of the CRY3700 series' capabilities is its exceptional low noise performance, which is critical when testing sensitive audio devices. This feature ensures that measurements are not only accurate but also repeatable, providing a reliable baseline for assessing product audio quality. With their broad frequency range, these simulators well-equipped to meet diverse customer requirements. Versatility Across Specifications Recognizing the varied needs of the customers, the CRY3700 series offers multiple specifications to address different testing requirements. Whether for headphones, earbuds, hearing aids, or other hearing assistance devices, there is a model within the series that fits the particular needs of developers and testers. This adaptability makes the CRY3700 series a versatile tool in both product development and academic research environments. Excellent Durability and Stability The CRY3700 series products are constructed primarily from stainless steel, offering excellent corrosion resistance, durability, and the ability to withstand high pressures and temperatures, making them suitable for demanding testing environments. Leading Product: CRY3711 The flagship product in the CRY3700 series, the CRY3711, is an IEC 711 style occluded ear simulator designed for insertion-type earbuds. Complying with IEC 60318-4 standards, it simulates earplug duct insertion to accurately assess earphone performance. Its internal 1/2-inch pre-polarized microphone and input impedance closely mimic the human ear, enabling effective measurements up to 10 kHz, ideal for high-quality in-ear headphone acoustic testing. The CRY3700 series of ear simulators and couplers exemplifies the pinnacle of acoustic simulation technology. With features like low noise levels, wide frequency response, and a coupled cavity design, it sets a high standard in replicating human ear acoustics. Whether you're developing the next generation of earbuds or conducting advanced acoustic research, the CRY3700 series offers the tools you need to succeed in the competitive landscape of audio technology. For more information, please contact us at info@crysound.com.

We're excited to embark on a new journey of innovation and excellence with our new partner, AcSoft Ltd. AcSoft Ltd has become the UK distributor of all CRYSOUND products. Since 1994, AcSoft, a UK-based pioneer in noise, vibration and air quality measurement systems, has offered premium solutions to diverse clients. Founded by Technical Director John Shelton, AcSoft boasts a 30-year legacy of technological advancement and exceptional customer service. Our partnership underscores our shared commitment to delivering unparalleled products and services to our customers. CRYSOUND is confident that this alliance will usher in a new era of advancements in acoustic testing for our customers across the UK. By combining our expertise with AcSoft's, we aim to offer unparalleled acoustic testing products and solutions that are not only reliable but also designed with customer's needs at the forefront. CRYSOUND offers a diverse range of acoustic products, including ear simulators and acoustic imaging cameras, all designed to meet the highest standards of quality and performance. Our microphones are recognized globally for their cost-effectiveness and robust construction. With a titanium build, they are engineered to withstand even the harshest environments, making them a favorite among professionals in various fields. We look forward to a fruitful collaboration with AcSoft and are eager to share the exciting developments that lie ahead. As we work together to provide the best monitoring and measuring solutions, we invite you to stay tuned for more updates.