ヘッドアコースティクスジャパン Product Lineup

The ACQUA options (ACOPT) come in various types. › ACOPT 01 – Signal editing and other extended applications › ACOPT 19 – Online analysis and other ACQUA implementation features › ACOPT 21/35 – Advanced calculation methods such as 3QUEST › ACOPT 20 – Result display tools such as quality pie charts

• Time-frequency measurements
• Acoustic Analysis

Prognoise enables the creation of binaural or monaural synthetic sounds (airborne and structure-borne sounds) for one or more listeners based on the transfer functions and excitation signals (time history data measured in actual operating conditions). Individual transfer functions (e.g., mount transfer, apparent mass, acoustic transfer functions) are integrated and assigned to the corresponding input signals. The corresponding time history signals can be identified, analyzed, and made audible for each node in the model.

• Noise Inspection
• Acoustic Analysis
• Structural Analysis

With the AI-equipped Reference+, determining the optimal reference points for experimental modal analysis can be done rationally and easily. Along with other innovative automated features, it offers excellent flexibility and eliminates the need for complex interactions.

• Other electronic measuring instruments
• Structural Analysis

The labV24 II is a data collection input module of the second generation HEADlab. With the HEADlink 2.0 transmission protocol, this input module achieves double the sampling rate compared to HEADlink 1.0 with the same number of channels. When combined with the labCTRL II.1 controller of the second generation HEADlab, the labV24 II achieves a maximum sampling rate of 204.8 kHz. It can be flexibly adjusted within a range of 10mV to 30V. Overload detection and a maximum voltage withstand of 60V provide a high level of protection against errors in the measurement setup. Sensors are connected via breakout cables to the two D-Sub terminals on the front of the housing.

• Testing Equipment and Devices
• Acoustic Analysis
• Structural Analysis

The labV8x3-Iso II is characterized by its wide range of applications. The eight inputs for three-axis sensors are electrically isolated from each other and also electrically isolated from the digital HEADlink interface, allowing it to be used in electromagnetically harsh environmental conditions. The input module features a sampling rate that can be flexibly adjusted from 2.048 kHz to a maximum of 204.8 kHz. The labV8x3-Iso II connects to the HEADlab controller. Depending on your needs, it can also be connected to additional controllers, input modules, power supply modules (for independent power), dummy heads, etc., allowing for the construction of large-scale HEADlab systems with hundreds of channels.

• Structural Analysis
• Acoustic Analysis

HEADlab is a second-generation modular high-quality data collection system that includes controllers, input modules, playback modules, power supply modules (rechargeable batteries), and various other accessories. To accommodate a wide range of applications, various input modules are available. The HEADlab system can be configured with hundreds of channels. The sampling rate supports from 2.048 kHz to 204.8 kHz. The locking mechanism securely fixes the modules together, making them easy to remove as well.

• Structural Analysis
• Acoustic Analysis

AQuire V4 is a 4-channel front end designed specifically for the collection of analog measurement data of sound and vibration at the final stage of the manufacturing line (End-of-Line). It can be installed for continuous operation at measurement stations, allowing the connection of up to four analog microphones or accelerometers, pulse sources, and the vehicle's CAN FD BUS system to both analog and digital inputs. It connects via LAN or USB to a PC with the AI-compatible sound and vibration analysis software conTEST installed, which works in complete coordination with AQuire V4. AQuire V4 collects analog measurement data of sound and vibration, while conTEST performs automatic evaluations. conTEST is equipped with a rich set of sound and vibration analysis tools, including psychoacoustic analysis based on human auditory models, enabling it to detect anomalies that can only be identified by human hearing and providing accurate OK/NG judgments.

• Testing Equipment and Devices
• Acoustic Analysis
• Other inspection equipment and devices

conTEST is a modular AI-compatible software specially designed for the final stage of the manufacturing line (End-of-Line). It includes a rich set of sound and vibration analysis methods, featuring psychoacoustic tools based on human auditory models, allowing it to detect anomalies that can only be identified by human hearing and to make accurate OK/NG judgments. Using a standard interface, conTEST can be seamlessly integrated into test benches and production lines. The user interface of conTEST is user-friendly and can be freely customized to meet individual needs. With the push of a button, different profiles can be switched quickly and flexibly. The dedicated front-end AQuire V4, which is fully integrated with conTEST, records analog measurements such as vibration and acoustics and performs automatic evaluations with conTEST.

• Testing Equipment and Devices
• Acoustic Analysis
• Other inspection equipment and devices

Acoustic intensity measurement allows for the identification of acoustic power emitted from the test object in accordance with ISO 9614. A 3D model acoustic intensity map is generated using discrete points/scanning. Instead of constructing a physical grid for discrete point and scan measurements in accordance with ISO 9614, acoustic intensity measurement utilizes Microsoft’s HoloLens 2 augmented reality glasses. The AR glasses can be seamlessly integrated into the procedure, making it easy and quick to perform ISO-compliant measurements. This efficient virtual solution facilitates the necessary acoustic intensity measurements, enabling even inexperienced users to conduct ISO-compliant measurements.

• Noise Inspection
• Acoustic Analysis

TS 103 640 is a test standard specification database developed for ACQUA based on ETSI TS 103 640. It is ideal for performance testing of headphones, headsets, and earphones with and without active noise cancelers. In addition to basic characteristic evaluations such as audio playback quality, it also includes advanced tests for active and passive noise canceler performance, external audio hear-through clarity, robustness against sound leakage, and more. It also includes internationally standardized voice call quality tests such as 3QUEST, POLQA, and ABLE (LISTENING EFFORT).

• Testing Equipment and Devices
• Acoustic Analysis
• Communications

The ACQUA option (ACOPT) allows for the customization of the ACQUA call voice quality measurement analysis system to meet user needs. ACOPT offers various options, including feature enhancements, advanced analysis and calculation methods, and tools for displaying analysis results.

• Acoustic Analysis
• Communications

Second Generation HEADlab Controller with HEADlink 2.0 It forms the core of the HEADlab system, centrally controlling and synchronizing data from the input module and playback module. The HEADlab system can be configured and controlled via labCTRL II.1 from a Windows PC equipped with ArtemiS SUITE Recorder or labSAR system. The second generation HEADlab controller labCTRL II.1 provides extended features for effectively utilizing the HEADlab system. Numerous innovative enhancements have been made. The evolved transmission protocol HEADlink 2.0 achieves double the data rate compared to the conventional protocol and supports 32 bits per sample. The second generation HEADlab modules can achieve a maximum sampling rate of 204.8 kHz.

• Structural Analysis
• Acoustic Analysis

The labV12-O4 II is a second-generation all-in-one module from HEADlab for dynamic structural analysis. A compact frontend that integrates all the functionalities of a 4-channel output module for vibration testing and a 12-channel data acquisition module has been newly added to HEAD acoustics' structural analysis portfolio.

• Other electronic measuring instruments
• Structural Analysis

"ACOPT 35" is a product that covers super wideband and full band scenarios, evaluated using methods standardized in ETSI TS 103 281, Model A. 3QUEST (3-stage call voice quality evaluation) has been commercialized to use standardized analytical methods in ACQUA. It evaluates the performance of voice signal processing in call terminals equipped with noise suppression technology under background noise environments. [Main Features] ■ Clear and easy-to-understand result output ■ Automatic calculation ■ Standardized in ETSI TS 103 281, Model A *For more details, please refer to the PDF document or feel free to contact us.

• Acoustic Analysis

"SQala Basic" is the core of the modular software "SQala." When creating listening test scenarios and running them as local sessions, the APR 500 is used. You can customize, save, and reuse listening tests according to various scenarios and needs. [Main Features (Partial)] ■ Easy-to-understand and intuitive user interface ■ Quickly create complex listening tests without specialized knowledge ■ Innovative and functional page design ■ Custom design options *For more details, please refer to the PDF materials or feel free to contact us.

• Voice Recognition Software
• Acoustic Analysis

The "HQS-ANC-Car" is a product that helps evaluate in-vehicle active noise cancelling (ANC) systems. It is applicable for testing OEM and aftermarket ANC systems for all types of passenger and commercial vehicles. The evaluation includes general performance of the ANC system, specific noise of the ANC system, and the impact of ANC on listening effort and audio playback. 【Features】 ■ Supports various types of ANC systems ■ Characterization evaluation of ANC systems under any road noise scenario ■ Evaluation of the impact of ANC on voice playback quality and listening effort ■ Evaluation of the impact of ANC on audio playback quality ■ A2B compatibility *For more details, please refer to the PDF document or feel free to contact us.

• Acoustic Analysis

"HQS-Ac2Ac" is a quality standard developed by our company for various voice call system tests. It treats the transmission path between two endpoints as a black box, allowing for general testing and optimization of call quality. Additionally, it enables quick measurements in cases where access to the transmission path is difficult or impossible, as well as end-to-end call quality measurements for the entire system. 【Main Features】 ■ Comprehensive and automated test suite ■ Widely applicable to any voice transmission path regardless of connection type or system configuration ■ Supports both symmetric and asymmetric systems ■ Testing across all common frequency bands ■ Focuses on real-world performance and outputs comprehensive test results *For more details, please refer to the PDF document or feel free to contact us.

• Acoustic Analysis
• Communications

The "APR 190 Acoustic Engineering Project" is a product that allows for the creation of target sounds based on user needs. It provides processing tools for interactive filtering of recorded data, adding steady-state frequency components, non-steady-state attenuation and amplification, complete replacement of orders, addition of new order trajectories, and removal of instantaneous sound components. The available processing tools are suitable for emphasizing subtle effects within the recorded data. 【Main Features (Partial)】 ■ Interactive editing of recorded data ■ Processing tools ■ Easy workflow through a graphic user interface ■ Simple emphasis on subtle effects in recorded data ■ Snapshot function *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis

"HQS-ViBRIDGE" is a voice quality standard developed specifically for the HEAD measurement system HMS II.3 ViBRIDGE. It outputs comprehensive performance test data for in-ear headsets that utilize bone conduction for signal processing. The effects of structural propagation signals on voice quality will be clarified. The test results will assist in comparing in-ear headsets and improving development models. 【Features】 ■ Cutting-edge measurement and analysis for evaluating in-ear headsets that utilize bone conduction for signal processing ■ Various measurement analyses ■ Individual test scenarios for comprehensive performance evaluation of the headsets being tested ■ Complete compatibility with HMS II.3 ViBRIDGE *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Communications

The "labCOMPACT12 II/labCOMPACT24 II" is a second-generation compact multi-channel data acquisition system equipped with 12 or 24 channels for connecting analog sensors and ICP sensors. It can be quickly and easily expanded by adding input modules, other compact systems, and controllers. Each compact system offers a maximum sampling rate of 204.8 kHz. 【Main Features】 ■ Connect up to 12 or 24 analog sensors/ICP sensors ■ Data transfer and control via notebook or PC ■ Control via Recorder in ArtemiS SUITE ■ Direct connection of HEADlab input modules via single link ■ Robust and compact design *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Structural Analysis

"3QUEST (3-fold Quality Evaluation of Speech in Telecommunications)" is a product that has database-ified a standardized method for evaluating the quality of call audio for ACQUA. It allows for the evaluation of voice signal processing from call terminals equipped with noise suppression technology in background noise environments. It implements the standard test specifications of ETSI EG 202 396-3/ETSI TS 103 106, covering both narrowband and wideband scenarios. 【Features】 ■ Clear and easy-to-understand result output ■ Automatic calculation ■ Standardized according to ETSI EG 202 396-3/ETSI TS 103 106 *For more details, please refer to the PDF document or feel free to contact us.

• Voice Recognition Software
• Acoustic Analysis

"ASP104" is an advanced psychoacoustic analysis tool based on the Sottek hearing model and control signal channels. It is equipped with multiple hearing model analysis tools that perform analysis on RPM, force, temperature, and other control signal channels. It is used for human auditory simulation with appropriate analysis methods, improving product sound quality, and evaluating environmental noise. 【Applications】 ■ Human auditory simulation with appropriate analysis methods ■ Improvement of product sound quality ■ Evaluation of environmental noise *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Structural Analysis

The "APR220 Standardized Test Project" allows for the measurement of subjects under various operating conditions, enabling individual analysis and automatic display of results in a report. The defined test conditions are converted into a task list for the Recorder. When a test data set is loaded, all sequences (analysis, filtering, etc.) are executed automatically, and the results are displayed in the report. 【Main Features (Partial)】 ■ Definition of standardized test conditions ■ Setting test conditions based on variations (e.g., 1st gear, 2nd gear, etc.) ■ Automatic generation of a structured task list for data collection in the Recorder ■ Performing specific post-processing on recorded data to construct sequences *For more details, please refer to the PDF document or feel free to contact us.

• Structural Analysis
• Acoustic Analysis

The "APR050 Automation Project" automatically executes measurement and analysis tasks repeatedly without user intervention. It consists of three Pools: the first Pool specifies the target data for processing, the second Pool combines elements to create a processing chain, and the third Pool sets the output of the results to a new file, data viewer, or report (APR 020 is required). 【Main Features (partial)】 ■ Automatic preparation and processing of measurement data - Filtering, analysis, statistical processing, mark cutting, decoders, etc. - Channel-specific analysis - Sequence bundle for simultaneous calculation of all included sequences ■ Composed of three Pools *For more details, please refer to the PDF document or feel free to contact us.

• Structural Analysis
• Acoustic Analysis

The "labSAR I" is a robust and high-performance industrial PC equipped with standalone recording (SAR) software and accessories for autonomous remote operation measurements using the HEADlab system. Regardless of the time required for measurements, the HEADlab system can be utilized in standalone or remote control mode. Additionally, manual remote operation is possible via smartphones, tablets, or PCs. 【Features】 ■ Protected Windows IoT operating system ■ LAN or USB connection for one or more labCTRL II.1 controllers or input modules ■ High-precision synchronization of multiple controllers via HEADlink or PTP ■ Synchronization of multiple HEADlab systems using navigation satellite systems *For more details, please refer to the PDF document or feel free to contact us.

• Industrial PCs
• Structural Analysis
• Acoustic Analysis

"ASP103" is an advanced analysis tool that simulates the signal processing of the human auditory system and provides methods for analyzing basic auditory impressions. Advanced analysis methods based on the Sottek hearing model, such as loudness, roughness, and tonality, are available. Please feel free to contact us if you have any inquiries. 【Applications】 ■ Simulation of human hearing using appropriate analysis methods ■ Improvement of product sound quality ■ Evaluation of environmental noise *For more details, please refer to the PDF materials or feel free to contact us.

• Other analyses
• Structural Analysis
• Acoustic Analysis

"APR430 Impact Measurement" is part of the ArtemiS SUITE structural analysis package, allowing for structural analysis through impact hammer measurements (roving hammer/roving accelerometer). The software provides an assistive feature that guides users through standardized procedures step-by-step. It includes an automatic quality control function that offers visual and auditory feedback for specific steps. Even inexperienced users can easily obtain the necessary results with minimal effort and risk of error. 【Main Features (Partial)】 ■ During impact hammer measurements, operations can be performed easily and safely through a guided workflow. ■ User-friendly front end and sensor configuration. ■ Required measurement parameters are automatically set with just a few test excitations. ■ Control of individual hammer excitations with instant detection of improper excitations through auditory and visual feedback. *For more details, please refer to the PDF document or feel free to contact us.

• Structural Analysis

The "APR420 Modal Analysis Project" is part of the ArtemiS SUITE structural analysis package, allowing for quick and interactive analysis of the natural modes and simulation results of test objects based on impact measurements. Regardless of skill level, it is characterized by the ability to easily and efficiently investigate the vibration patterns of simulations and test objects. It enables detailed analysis of dynamic characteristics without requiring deep expertise. 【Main Features (Partial)】 ■ Intuitive operation with an easy-to-understand user interface ■ Stability diagrams / Curve fitting ■ Direct detection of patterns and identification of interesting frequencies on the diagram ■ Mac matrix calculations using all comparable MAC values ■ Grouping of shape tables to distinguish similar shapes *For more details, please refer to the PDF document or feel free to contact us.

• Structural Analysis

We would like to introduce 'APR410', which is part of our structural analysis package "ArtemiS SUITE". It automatically identifies (automatic) MAC values (modal assurance criteria) that allow for instant retrieval of information regarding the similarity of vibration shapes. For example, by directly comparing two shapes, you can quickly grasp the similarities or identical shapes and the dependencies between them. 【Features】 ■ Clear user interface ■ Intuitive operation for detecting matching shapes ■ Visual comparison of vibration shapes (MAC matrix) ■ Interactive 3D or 2D animations (with configuration options) ■ Ability to compare two result sets using the MAC matrix *For more details, please refer to the PDF document or feel free to contact us.

• Software (middle, driver, security, etc.)
• Vibration Inspection
• Structural Analysis

The "ODS Project" is part of the TPA Project's structural analysis package, which identifies vibration patterns using measured data and a measurement point library, and animates them under specified operational conditions for actual operational vibration shape analysis. It allows for a centralized overview of all information, automatically performs analysis and animation, and enables immediate evaluation. Additionally, it is possible to animate and analyze vibration shapes in unsteady structures using the Time Domain Animation Project (TDA). 【Main Features】 ■ Auto spectrum that displays selected channels on a color band and 2D diagram for analysis ■ FFT diagram for additional recorded air propagation channels ■ Shape Table for saving and selecting shapes to be animated ■ Automatic calculation of MPC values (mode phase co-linearity) *For more details, please refer to the PDF document or feel free to contact us.

• Structural Analysis
• Other analyses

The "VMA V" is a handheld acoustic camera equipped with up to 120 high-resolution MEMS microphones. By integrating a camera, battery, and high-resolution touch screen, mobility and flexibility are further enhanced. This product from the HEAD VISOR product family can be utilized as a highly versatile advanced handheld acoustic camera system when combined with the powerful HEAD VISOR software and the HEAD VISOR Probe for low-frequency measurements. 【Features】 ■ A customizable and scalable system that supports various applications with two configurations ■ Lightweight, robust, highly mobile, and versatile ■ Real-time analysis on-screen and confirmation of results ■ Multiple connection options ■ Seamless integration with HEAD VISOR 6 software (required) and HEAD VISOR Probe *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Structural Analysis

The "APR 620 TPA Project" is a fast and easy solution for building a transfer path model and analyzing the characteristics of sound sources and path contributions in the time domain. It enables the evaluation of the vibrational acoustic characteristics of measurement objects through transfer path synthesis. For measurements, TPA Data Acquisition (APR 610 required) and Recorder (APR 040 required) can be used. 【Supported Methods】 ■ Indirect input identification using inverse matrix (IFD) ■ Effective mount transfer function (EMTF) ■ Air propagation attenuation identification (p2p) ■ Indirect volume velocity (Q) identification (IQD) *For more details, please refer to the PDF materials or feel free to contact us.

• simulator
• Structural Analysis
• Acoustic Analysis

The "APR 610 TPA Data Acquisition" is a product that enables reliable and intuitive measurement of transfer functions necessary for the TPA Project using the Recorder from the ArtemiS SUITE. Using the measurement point library, the model tree of the TPA Project, and 3D models, measurement conditions can be set and measurements can be performed. The APR 610 supports inexperienced users. It guides the entire process from setup to measurement execution with various visual assist features. 【Features】 ■ Supports inexperienced users ■ Guides the entire process from setup to measurement execution with various visual assist features ■ All steps can be executed intuitively ■ Automatic checks for incorrect settings in measurement setup ■ Easy integration of front-end ■ Simple setup of HEAD acoustics front-end *For more details, please refer to the PDF materials or feel free to contact us.

• Structural Analysis
• simulator

The "UG HMS/HSU move°S" is an upgrade option for the 2021 model HEAD measurement system HMS II.x and all 2021 model Head Shoulder Units (HSU) III. It can be used instead of rotating the entire HMS on the motor-driven turntable HRT I. This upgrade option is available for eligible HMS/HSU as an option at the time of initial delivery, as well as for existing upgrade-eligible HMS/HSU1. 【Features】 ■ Equipped with a head rotation motor for HMS II and HSU III eligible models ■ Realistically simulates the movements of a human head ■ Practically silent operation, usable before and during measurements ■ Head rotation controlled by HEAD acoustics' test suite (software) ■ Tests can be fully reproduced, accurately synchronized with audio playback/recording via pulse signals ■ Control and automation possible through Python scripts *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments
• Acoustic Analysis

"SQobold" is a mobile data collection system equipped with features such as psychological acoustic analysis tools, sound level meters, and GPS data recording. By using it in conjunction with the binaural headset BHSII, it allows for the recording, analysis, and playback of noise events with high fidelity to the auditory experience, requiring almost no preparation. It is compact, has a long battery life, is user-friendly, and is well-suited for mobile recording. 【Main Features (Excerpt)】 ■ 4-channel recording, 2-channel playback ■ Compact and handy ■ Module function expansion with SQobold package ■ Video function (SQP03) ■ 64GB storage *For more details, please refer to the PDF document or feel free to contact us.

• Acoustic Analysis
• Noise Inspection
• Data Logger

"VoCAS Code7970" is a voice control analysis system for voice recognition testing. It supports the optimization and benchmarking of devices equipped with speech signal processing and voice recognition capabilities. By applying reproducible test sequences tailored to individual applications, it is possible to obtain the test results necessary for optimizing voice recognition systems. [Main Features (Excerpt)] ■ Reproducible testing of voice recognition systems in a realistically simulated environment ■ Benchmarking of multiple voice recognition systems ■ Recording of audio files *For more details, please refer to the PDF document or feel free to contact us.

• Voice Recognition Software
• Acoustic Analysis
• Other information systems

The "HMS II.3 ViBRIDGE" is a HEAD measurement system suitable for measuring intra-concha type and insert type devices that utilize structural propagation sound in humans. It is equipped with two low-noise ear simulators featuring an artificial mouth and human-like ear canal and bone conduction simulation capabilities. The modular concept allows for easy retrofitting of compatible HMS components. 【Main Features (Excerpt)】 <Ear Simulator> ■ Anatomical type pinna with a human-like ear canal ■ Built-in precision actuators realistically simulate structural propagation sound in the direction of sound transmission *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments
• Acoustic Analysis
• Testing Equipment and Devices

The "SQuadriga III" is a mobile recording and playback system equipped with a noise measurement function. Channel and sensor settings can be configured directly on the device, saved, and reused. Thanks to its powerful battery, it can be used for 5 to 6 hours without an external power source. Additionally, we offer a battery-free model, the "SQuadriga III-V1," which is useful for measurements in locations where battery-operated devices are prohibited. 【Features】 ■ Two application modes - Standalone mode: Mobile use - Front-end mode: Connects to PC via USB or LAN ■ Large 7-inch (18 cm) touchscreen ■ Memory expansion via USB stick ■ USB connection for video camera for video and still images *For more details, please refer to the PDF document or feel free to contact us.

• Noise Inspection
• Acoustic Analysis
• Data Logger

"PreSense" is an NVH simulator for virtual prototyping and virtual driving evaluation. It enables real experiences of sound and vibration, providing deeper insights than graphs and numbers. Additionally, the simulation utilizes sound data measured in real environments and generated data from binaural transfer path analysis. Furthermore, as an advanced active sound design tool, it allows for the creation of EV sounds in the vehicle interior scene. 【Features】 ■ Modular driving sound simulator ■ Audibility of powertrain CAF data ■ Addition of sound sources such as order generators, HDF players, and Impulsers ■ Integration with Blackberry QNX ASD ■ Interactive level adjustment, muting, and solo playback for sound sources *For more details, please refer to the PDF materials or feel free to contact us.

• Other measurement, recording and measuring instruments
• simulator
• Acoustic Analysis

"HEAD VISOR" is a beamforming system that identifies and analyzes sound sources. With a constantly active recording buffer (freeze buffer), it allows for easy retrospective analysis of sound events. Equipped with various additional features, it can perform detailed acoustic analysis even on complex measurement subjects, making it applicable to a wide range of needs. [Features] ■ Functional design ■ Logarithmic microphone array layout ■ Excellent mobility and easy setup ■ Additional reference channels available *For more details, please refer to the PDF document or feel free to contact us.

• Other measurement, recording and measuring instruments
• Acoustic Analysis

"ArtemiS SUITE" is an acoustic vibration analysis software that allows for flexible customization by combining various tools through a modular structure. It covers all tasks from recording (or importing) to various signal processing and analysis, as well as reporting (or exporting). The core project of multifunctionality is suitable for interactive or fully automated processing, analysis, filtering, and reporting. 【Features】 ■ Data collection ■ Data preparation ■ Core project ■ Data processing ■ Data analysis ■ Data import/export *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Other analyses
• Structural Analysis

The "Metric Project" that we handle can develop metrics. For example, it is possible to clarify the correlation between the test results of subjects and the analysis results of measurement data based on listening test results. With the metrics developed in this way, it is possible to evaluate the auditory impression of product sound with high precision in a short time without the need to repeat the listening tests. 【Features】 ■ Manual or semi-automatic design of metrics is possible ■ Edit custom sequences that output numerical results using a sequence editor ■ Automatically overlay individual sequences based on subjective test results to design metrics ■ Convert multi-channel audio files into numerical data ■ Input numerical results outputted by subjective test ratings and sequences *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Other analyses
• simulator

"ACQUA" is a measurement system for audio and sound quality that allows for the diagnosis of transmission paths for acoustic or electrical signals up to a maximum of 192kHz. With the pre-configured and editable measurement descriptors implemented in the database, it is possible to efficiently and quickly collect and evaluate measurement data. Additionally, it is equipped with a multi-channel signal generator and multi-channel analyzer functions. 【Features】 ■ Pseudo-mouse digital real-time equalization ■ Individually configurable default settings ■ Editable measurement descriptors ■ Automatic measurement sequences ■ Creation and automatic verification of cross schemes *For more details, please refer to the PDF materials or feel free to contact us.

• Acoustic Analysis
• Time-frequency measurements
• Communications

This catalog features the "Telecom products" handled by Head Acoustics Japan. We offer a variety of products, including the "ArtemiS suite," which can perform almost any task in the field of sound and vibration analysis, and the portable device "SQuadriga II" for sound and vibration data collection. While Head Acoustics' products and services continuously evolve to meet customer needs, we actively respond to significant changes in society and technology in the fields of mobility, transportation, and communication. [Contents] ■ArtemiS suite ■SQuadriga II ■BHS II ■SQobold ■Impact Measurement *For more details, please refer to the PDF document or feel free to contact us.

• Communications
• Acoustic Analysis
• Voice Recognition Software

HEAD acoustics Japan's NVH division provides measurement, analysis, and playback systems for acoustic vibration data. Data measurement can be conducted using 24-bit compatible dummy heads or customizable multi-channel front ends tailored to specific applications. The products from HEAD acoustics are compatible with each other, allowing for the construction of a complete measurement and analysis system through various combinations. Software installation is straightforward, and online help is available. 【Features】 ○ Creative tools with accuracy and reliability ○ High-precision 3D sound recording and playback, sound design, noise control, etc. ○ Data measurement → Conducted using 24-bit compatible dummy heads and multi-channel front ends ○ Compatibility among HEAD acoustics products For more details, please contact us or download the catalog.

• Acoustic Analysis
• simulator
• Structural Analysis