Building Acoustics
อะคูสติกอาคาร
Comprehensive building acoustics testing and consulting services for residential, commercial, and hospitality projects. Our expert team provides sound insulation measurements, room acoustics analysis, facade testing, and compliance verification to meet international standards. We help architects, developers, and contractors deliver acoustically comfortable spaces that exceed regulatory requirements.
บริการทดสอบและให้คำปรึกษาด้านอะคูสติกอาคารอย่างครอบคลุมสำหรับโครงการที่พักอาศัย อาคารพาณิชย์ และอุตสาหกรรมการต้อนรับ ทีมผู้เชี่ยวชาญของเราให้บริการวัดฉนวนกันเสียง วิเคราะห์อะคูสติกห้อง ทดสอบผนังด้านหน้า และตรวจสอบความสอดคล้องเพื่อให้เป็นไปตามมาตรฐานสากล เราช่วยสถาปนิก นักพัฒนา และผู้รับเหมาส่งมอบพื้นที่ที่สะดวกสบายทางอะคูสติกซึ่งเกินข้อกำหนดด้านกฎระเบียบ
Typical Applications
Key Benefits
- •Ensure full compliance with local and international building acoustics regulations
- •Significantly improve occupant comfort, privacy, and wellbeing through optimized acoustic design
- •Pre-completion testing verifies acoustic performance before handover, avoiding costly remediation
- •Early identification and resolution of acoustic defects during construction
- •Expert consulting supports acoustic design from concept to completion
- •Detailed technical reports with remediation recommendations
- •Protect property value and reduce complaints through superior acoustic quality
Relevant Standards
Our equipment complies with international standards for building acoustics.
Recommended Products for Building Acoustics
20 products available for this application
BEDROCK-BTB65
Bedrock Elite BTB65 Talkbox – Compact IEC-Compliant STIPA Speech Signal Source
The Bedrock Elite BTB65 Talkbox is a compact and lightweight acoustic signal generator specifically designed for precise speech intelligibility measurements using STIPA (Speech Transmission Index for Public Address systems) test signals. Engineered for professional-grade applications, the BTB65 delivers dependable and accurate acoustic outputs compliant with the international IEC-60268-16 standard, ensuring reliable results for industry professionals. This versatile device provides a high-fidelity signal source ideal for acoustic engineers, researchers, consultants, and quality control specialists working in various fields including automotive Noise, Vibration, and Harshness (NVH) testing, aerospace acoustic analysis, building and architectural acoustics, and environmental noise monitoring. Its robust construction and ease of use make it suitable for field measurements as well as laboratory evaluations. Key technical features include: - Compliance with IEC-60268-16 standard for STIPA test signals - Compact and lightweight design for portability and on-site use - High signal accuracy and stability for repeatable measurements - Compatible with a wide range of professional acoustic measurement systems The BTB65 Talkbox is instrumental for assessing speech intelligibility in public address systems, emergency announcements, transportation hubs, and complex architectural environments where clear voice communication is critical. It supports engineers and consultants in diagnosing acoustic challenges and optimizing sound system performance. The device’s compliance with recognized standards like IEC-60268-16 and its suitability for detailed frequency and sound level analysis makes it indispensable for users requiring professional and industrial-grade measurement solutions. Whether performing field validations, NVH assessments in automotive manufacturing, or detailed environmental acoustic studies, the Bedrock Elite BTB65 offers unmatched reliability. Target users include acoustic engineers, noise consultants, building acousticians, researchers in environmental acoustics, and quality control professionals in manufacturing. Request a quote today to integrate the Bedrock Elite BTB65 Talkbox into your acoustic measurement toolkit and enhance your speech intelligibility testing capabilities with a proven, standards-compliant solution.
NOR140
Norsonic NOR140 Precision Class 1 Sound Analyzer with FFT & Octave Bands
The Norsonic NOR140 Precision Sound Analyzer is a professional-grade Class 1 acoustic measurement instrument designed for highly accurate sound and vibration analysis. Featuring advanced Fast Fourier Transform (FFT) frequency analysis, real-time spectrum display, 1/1 and 1/3 octave band analysis, and comprehensive sound level metering, the NOR140 delivers precise and reliable acoustic data essential for demanding industrial and research environments. Equipped with robust hardware and intuitive software, this sound analyzer supports applications across noise, vibration, and harshness (NVH) testing in automotive and aerospace sectors, building acoustics assessments, environmental noise monitoring, and manufacturing quality control. Key technical specifications include compliance with IEC 61672 Class 1, IEC 61260 for octave band filters, and ANSI standards ensuring measurement reliability and international acceptance. The NOR140 covers a wide frequency range with high-resolution FFT analysis, providing detailed insight into complex acoustic signatures. It also features long battery life, real-time data streaming, and versatile connectivity options to integrate seamlessly with your test setups. Ideal for acoustic engineers, researchers, environmental consultants, and quality control specialists, the NOR140 supports rigorous measurement protocols for internal combustion engine noise, HVAC system noise studies, sound insulation testing in buildings, and community noise impact assessments. Its rugged design makes it suitable for both field and laboratory use. Enhance your acoustic measurement capabilities with the Norsonic NOR140 Sound Analyzer – precision you can trust for critical applications. Contact us today for a customized quote and discover how the NOR140 can elevate your acoustic projects.
NOR145
Norsonic NOR145 1-Channel Sound Analyzer for Building Acoustics & FFT Analysis
The Norsonic NOR145 Sound Analyzer is a professional-grade acoustic measurement instrument designed for precise sound and vibration analysis in building acoustics and beyond. Featuring advanced FFT frequency analysis, real-time spectrum monitoring, octave and 1/3 octave band filtering, and comprehensive sound level metering, the NOR145 offers unmatched accuracy and versatility for acoustic consultants, engineers, and researchers. Key benefits include its robust real-time spectrum analyzer that provides immediate detection and visualization of frequency components, making it ideal for identifying noise sources and assessing room acoustics. The onboard octave and 1/3 octave filters comply with international acoustic standards, enabling users to conduct standardized building acoustics testing and noise assessments. Technical specifications highlight the NOR145’s capability to perform both sound pressure level (SPL) measurements and frequency analysis with high dynamic range and low distortion. With compatibility to IEC 61672 Class 1, ISO 16283 for building acoustics testing, and ANSI standards, this instrument ensures legal and industry-standard compliance for critical measurements. Applications span automotive Noise, Vibration, and Harshness (NVH) testing, aerospace manufacturing QC, environmental noise monitoring, and particularly building acoustics including sound insulation, reverberation time, and impact noise analysis. This makes the NOR145 an indispensable tool for professionals conducting noise mapping, regulatory compliance audits, and acoustic research. Designed for ease of use in the lab or field, the NOR145 supports wireless connectivity and versatile data export, enabling seamless integration into complex acoustic measurement setups. Ideal for acoustic engineers, environmental consultants, researchers, and quality control inspectors seeking industrial-grade precision, the Norsonic NOR145 stands out as a benchmark tool for reliable sound measurement and analysis. Request a quote today to elevate your acoustic measurement capabilities with the NOR145 – precision you can trust.
NOR150
Norsonic NOR150 2-Channel Sound Analyzer with FFT for Building Acoustics
The Norsonic NOR150 Advanced Sound Analyzer is a professional-grade 2-channel acoustic measurement instrument designed for precise building acoustics assessment and comprehensive sound analysis. Equipped with Fast Fourier Transform (FFT) frequency analysis, the NOR150 delivers high-resolution real-time spectrum analysis, octave and 1/3 octave band filtering, and accurate sound level metering. This versatile device supports sound intensity measurements and environmental noise monitoring, meeting the rigorous demands of acoustic engineers, consultants, and researchers. Key benefits of the NOR150 include its high-performance DSP core enabling reliable, repeatable measurements, user-friendly interface, and robust construction suitable for harsh field environments. It supports extensive acoustic parameters, providing comprehensive datasets vital to noise, vibration, and harshness (NVH) analysis in automotive and aerospace industries, quality control in manufacturing, and compliance verification in building acoustics. Technical specifications feature dual simultaneous input channels with high dynamic range, IEC 61672 Class 1 sound level meter compliance, and configurable time weighting and frequency weighting options. The analyzer supports international standards such as IEC 61094, ISO 1996 for environmental noise, and ANSI S1.4 for sound level meters, ensuring results accepted worldwide. Applications for the NOR150 extend across: - Building acoustics measurements including sound insulation and reverberation time - Environmental noise monitoring for regulatory compliance - Industrial noise assessments - NVH testing in automotive and aerospace sectors - Research and development in acoustics and vibration Engineers, acoustic consultants, researchers, and quality assurance professionals will find the NOR150 indispensable for delivering accurate, actionable acoustic data. Its flexibility and professional-grade accuracy make it ideal for both laboratory and onsite acoustic measurement tasks. Request a quote today to integrate the Norsonic NOR150 into your acoustic measurement toolkit and ensure your projects meet the highest standards of sound analysis precision and reliability.
NOR283
Norsonic Nor283 Dodecahedron Loudspeaker for Precision Acoustic Measurement
The Norsonic Nor283 Dodecahedron Loudspeaker (Model NOR283) is an industry-leading professional-grade noise source designed for precise and reliable acoustic measurements. Engineered to provide omnidirectional sound radiation, the Nor283 is the ideal solution for building acoustics testing, room acoustic measurements, sound power determination, and environmental noise monitoring. Featuring a robust dodecahedron design, the Nor283 offers uniform sound distribution across all frequencies, ensuring accurate results in complex measurement environments. It supports critical acoustic parameters including sound level, frequency response, and vibration testing. Built to meet international standards such as IEC 60942 and ISO 3741, the Nor283 complies with stringent measurement requirements demanded by engineers and acoustic researchers. This sound source is widely used in various industries including building acoustics, automotive NVH testing, aerospace engineering, environmental noise assessment, and manufacturing quality control. Acoustic consultants, research laboratories, and environmental agencies rely on the Nor283 for its stability, repeatability, and high-output sound performance. Key features of the Norsonic Nor283 include professional-grade build quality, omnidirectional sound radiation, easy integration with acoustic measurement systems, and compatibility with common sound level meters and analyzers. Its lightweight yet durable construction allows straightforward setup in both lab and field conditions. Ideal for engineers, acoustic consultants, researchers, and quality assurance specialists, the Nor283 supports precise sound power measurements, room acoustic characterizations, and environmental noise investigations. It enables accurate assessment of acoustic insulation, sound propagation, and noise control solutions essential in product development, regulatory compliance, and environmental impact studies. For expert guidance and to request a personalized quote for the Norsonic Nor283 Dodecahedron Loudspeaker, contact our professional sales team today. Invest in trusted acoustic measurement technology with proven performance and global standards compliance.
NOR282
Norsonic Nor282 Power Amplifier for Precision Acoustic Measurement
The Norsonic Nor282 Power Amplifier is a professional-grade noise source designed to deliver accurate and reliable performance in a variety of acoustic measurement applications. Engineered with precision and durability, the Nor282 is ideal for building acoustics testing, room acoustics analysis, sound power determination, and environmental noise monitoring. This power amplifier offers stable and consistent output signals, making it a trusted choice for acoustic laboratories, environmental consultants, engineers, and researchers worldwide. Key technical features include a wide frequency range coverage, low distortion output, and compatibility with diverse acoustic sensors and analyzers. The robust design ensures stable operation under demanding field and laboratory conditions. The Nor282 supports measurement standards such as IEC 60942 (sound calibrator standards), ISO 3741 for sound power level determination, and complies with ANSI guidelines for sound measurement equipment. Applications for the Nor282 span multiple industries including automotive NVH (Noise, Vibration, and Harshness) testing, aerospace acoustic analysis, manufacturing quality control, environmental noise studies, and building acoustics certification. Acoustic engineers rely on the Nor282 to provide precision-driven sound levels for research and compliance testing, ensuring data integrity and repeatability. Ideal for professionals in construction acoustics, environmental consulting, manufacturing, and research organizations, the Nor282 Power Amplifier integrates seamlessly with Norsonic’s suite of sound measurement instruments for comprehensive acoustic analysis workflows. Request a quote today to enhance your acoustic measurement capabilities with the Norsonic Nor282 — the industry benchmark for professional-grade power amplification and noise source accuracy.
NOR280
Norsonic Nor280 Power Amplifier – Professional Acoustic Measurement Source
The Norsonic Nor280 Power Amplifier (SKU: NOR280) is a professional-grade acoustic noise source designed for precise sound and vibration measurement applications. Engineered to deliver high-quality, consistent output, the Nor280 is an essential tool for acoustic engineers, researchers, and consultants involved in building acoustics, noise and vibration analysis (NVH), environmental noise monitoring, and sound power determination. Built to meet rigorous international standards including IEC 60942 and ISO 3741, the Nor280 ensures accuracy and repeatability in laboratory and field acoustic testing. Its robust construction and stable performance support a wide frequency range, providing reliable broadband noise and frequency selectable noise generation. The amplifier’s power output capability ensures effective excitation of acoustic systems, enabling comprehensive sound level measurements and vibration analyses. Key technical features include: - Professional-grade power amplification compatible with Norsonic sound sources - Broadband and frequency-selective noise output for detailed acoustic characterization - High linearity and low distortion for accurate signal reproduction - Compliance with international acoustic measurement standards (IEC, ISO) - Compact and rugged design suitable for laboratory and on-site testing environments Use cases span multiple industries, including automotive NVH testing, aerospace sound control, manufacturing quality control, environmental noise assessments, and building acoustics evaluation. The Nor280 supports acoustic consultants performing room acoustic measurements, researchers conducting sound power testing, and construction specialists verifying vibration isolation performance. Ideal for professionals requiring consistent, high fidelity acoustic excitation, the Nor280 enhances measurement accuracy, enabling better diagnostics, compliance verification, and product development. Equip your acoustic laboratory or field testing kit with the Norsonic Nor280 Power Amplifier for reliable and standardized results. Contact us today to request a detailed quote and optimize your acoustic measurement setup with the Nor280 – the trusted choice for industrial and research-grade acoustic power amplification.
NOR279
Norsonic NOR279 Impact Ball – Precision Acoustic Sound Source for Building & NVH Testing
The Norsonic NOR279 Impact Ball is a professional-grade acoustic sound source designed for high-precision noise and vibration measurement. Engineered by Norsonic, a leader in acoustic measurement technology, this impact ball ensures consistent, repeatable, and reliable sound generation crucial for various acoustic testing applications including building acoustics, room acoustics, and sound power level determination. Key benefits of the NOR279 include its robust construction and stable acoustic output, making it ideal for use in laboratories, environmental monitoring, construction quality control, and research institutions. The device is optimized for frequency analyses and integrates seamlessly into measurement setups requiring standardized noise sources. Technical specifications feature a wide frequency bandwidth suitable for comprehensive sound level and vibration testing. The NOR279 impact ball complies with international standards such as IEC 61043 and ISO 16283, ensuring compatibility and reliability in professional acoustic laboratories and field measurements. Typical applications include Noise, Vibration, and Harshness (NVH) studies in automotive and aerospace industries, environmental noise monitoring, manufacturing quality control, and detailed building and room acoustic assessments. Acoustic consultants, engineers, environmental specialists, and researchers rely on the NOR279 for its precision and robustness. Norsonic’s NOR279 Impact Ball is essential for professionals demanding accuracy and durability in acoustic sound source solutions. For detailed product information and a customized quote, contact our technical sales team today and enhance your acoustic measurement capabilities with the trusted NOR279 impact ball.
NOR278
Norsonic Nor278 Reference Sound Source for Precision Acoustic Testing
The Norsonic Nor278 Reference Sound Source (SKU: NOR278) is a professional-grade acoustic noise source engineered for high-precision sound measurement and calibration applications. Designed to deliver stable, repeatable, and accurate reference sound signals, the Nor278 is an indispensable instrument for acoustic laboratories, environmental monitoring agencies, and industrial quality assurance teams. Key benefits of the Nor278 include its robust design built to rigorous standards, excellent frequency response, and compatibility with a wide range of measurement microphones and sound level meters. This versatile sound source operates across multiple frequency bands, making it ideal for applications such as building acoustics testing, noise, vibration, and harshness (NVH) analysis in automotive and aerospace sectors, sound power determination of industrial machinery, and acoustic performance certification. Technical features encompass precise signal generation with low distortion, calibrated output levels traceable to international standards including IEC 60942, ISO 3741, and ANSI S1.11. The Nor278 supports both continuous and swept frequency outputs, enabling comprehensive frequency analysis and calibration routines. Its rugged housing and easy-to-use interface ensure reliable field and laboratory operation. Applications cover a broad spectrum: from verifying and calibrating measurement microphones, sound level meters in construction and building acoustics projects, to environmental noise monitoring and product noise certification in manufacturing and research institutions. Acoustic consultants will appreciate its ability to provide consistent, reproducible reference sound needed for compliance testing and studies. The Nor278 is tailored for engineers, acousticians, researchers, and consultants who demand precise and reliable sound source performance. Whether for NVH testing in automotive plants, environmental noise analysis or research in acoustic facilities, this sound source delivers confidence in measurement accuracy. Request a quote today to enhance your acoustic measurement capabilities with the Norsonic Nor278 Reference Sound Source – your trusted partner for professional acoustic testing and calibration.
NOR277
Norsonic Nor277 Tapping Machine – Precision Acoustic Sound Source for NVH & Building Acoustics
The Norsonic Nor277 Tapping Machine is a professional-grade, precision acoustic noise source designed specifically for advanced sound measurement applications. Engineered by Norsonic, a trusted leader in acoustic instrumentation, the Nor277 delivers consistent, high-quality sound impulses essential for accurate building acoustics testing, room sound measurements, and sound power determinations. Key benefits of the Nor277 include its robust construction, precise repeatability, and compliance with international acoustic standards such as ISO 16283, ISO 140, IEC 61043, and ANSI S12 series. This ensures reliability and accuracy in noise, vibration, and frequency analysis measurements across various industries. Technical Specifications: - High-fidelity mechanical tapping producing consistent impulse sounds - Durable, industrial-grade build suitable for laboratory and field environments - Compatible with standard measurement microphones and data acquisition systems - Compact and portable design facilitating ease of deployment Applications of the Nor277 span multiple industries including automotive NVH (Noise, Vibration, and Harshness) testing, aerospace acoustic research, environmental noise monitoring, manufacturing quality control, and building acoustics consultancy. It enables engineers and researchers to evaluate sound insulation, reverberation times, and acoustic performance with pinpoint accuracy. This tapping machine particularly supports acoustic labs, environmental consultants, construction engineers, and R&D professionals who require repeatable and standardized noise sources for precise testing. Whether you are conducting sound power measurements, verifying compliance with noise control standards, or performing complex vibration analysis, the Norsonic Nor277 tapping machine is an indispensable tool for achieving professional-grade results. For expert advice or a customized quote, please contact our sales team today and elevate your acoustic measurement capabilities with the Nor277.
BEDROCK-SM30
Bedrock Elite SM30 Professional Sound Analyzer with FFT & Reverberation
The Bedrock Elite SM30 Sound Analyzer is a cutting-edge professional acoustic measurement instrument designed for precise noise and vibration analysis across multiple industries. Equipped with advanced FFT (Fast Fourier Transform) frequency analysis, this Class 2 sound level meter delivers highly accurate spectrum data essential for automotive NVH testing, aerospace acoustics, manufacturing quality control, and building acoustics. Key features include real-time spectrum analysis, octave and 1/3-octave band frequency evaluation, reverberation time (RT60) measurement, and compliance with international standards such as IEC 61672, ISO 1996, and ANSI S1.4. Its robust hardware architecture and versatile software interface provide intuitive data acquisition, reporting, and long-term environmental noise monitoring. The SM30 is ideal for engineers, acoustic consultants, researchers, and environmental professionals who demand reliable and repeatable sound measurements for certification, product development, and regulatory compliance. Whether conducting building acoustics assessments, noise mapping, or vibration analysis in research labs or industrial settings, the Bedrock Elite SM30 offers unparalleled precision and flexibility. Applications: - Automotive Noise, Vibration, and Harshness (NVH) testing - Aerospace acoustic environment studies - Manufacturing quality control for sound and vibration - Environmental noise and compliance monitoring - Building acoustics and reverberation time analysis Standards Compliance: - IEC 61672 Class 2 sound level meter - ISO 1996 series for environmental noise measurement - ANSI S1.4 measurement standards Experience professional-grade acoustic measurement with the Bedrock Elite SM30 for accurate, dependable results every time. Contact us today for a customized quote and elevate your acoustic analysis capabilities.
BEDROCK-BEDROCKSM90CLASS1MEASURINGINSTRUMENT
Bedrock SM90 Class 1 Acoustic Measuring Instrument with FFT & Octave Analysis
The Bedrock SM90 Class 1 Acoustic Measuring Instrument is a professional-grade sound analyzer designed for precise and reliable acoustic measurements. Engineered by Bedrock Elite, this instrument integrates advanced FFT frequency analysis, 1/3 octave band filters, real-time spectrum analysis, and comprehensive sound level metering. Designed to meet Class 1 standards, the SM90 ensures accurate sound measurement compliant with international standards such as IEC 61672, ISO 1996, and ANSI S1.4. Equipped with an intuitive interface and robust hardware, the SM90 is perfect for engineers, researchers, and acoustic consultants working across multiple applications. Whether you're conducting noise, vibration, and harshness (NVH) testing in automotive and aerospace industries, quality control in manufacturing, building acoustics assessments, or environmental noise monitoring, the SM90 delivers precise and versatile measurement capabilities. Key technical features include high-resolution FFT analysis for detailed frequency spectrum insights, octave and 1/3 octave band analysis for regulatory compliance, integrated sound level metering with data logging, and compatibility with external sensors for vibration and sound intensity measurements. The device supports building acoustics measurements such as reverberation time (RT60) and sound insulation, making it ideal for architectural acoustics and construction site noise assessment. The robust design ensures reliability in demanding environments while providing real-time data visualization and advanced analysis tools. With compliance to IEC 61672 Class 1 and ISO 1996, the SM90 is trusted for certified acoustic evaluations. This professional instrument is specifically targeted at acoustic engineers, environmental consultants, researchers, and technicians requiring industrial-grade measurement precision. Its versatile functionality across automotive NVH testing, aerospace component analysis, manufacturing quality control, and environmental noise assessment makes it a vital tool in acoustic management. Request a quote today to equip your team with the Bedrock SM90 Class 1 Measuring Instrument and advance your acoustic measurement capabilities with Bedrock Elite’s proven technology.
BEDROCK-BEDROCKSM50STIPAMETER
Bedrock Elite SM50 STIPA Meter - FFT Analyzer & Acoustic Measurement
The Bedrock Elite SM50 STIPA Meter is a cutting-edge professional acoustic measurement instrument designed for precise and comprehensive sound analysis. Featuring advanced FFT (Fast Fourier Transform) frequency analysis and real-time spectrum visualization, this STIPA meter delivers accurate assessments of speech intelligibility, sound levels, and octave band frequencies. Engineered for acoustic engineers, researchers, consultants, and quality control specialists, the SM50 excels in a variety of demanding environments including automotive NVH (Noise, Vibration, Harshness) testing, aerospace, environmental noise monitoring, and building acoustics. Key technical features include high-resolution FFT analysis, octave band filtering, real-time sound level metering, and STIPA speech intelligibility testing compliant with IEC 60268-16 standards. The device supports comprehensive data logging and integration with PC software for extended analysis and reporting. Applications for the Bedrock SM50 span multiple industries: automotive manufacturers rely on it for NVH diagnostics; aerospace engineers utilize its precise spectral analysis for vibration and noise control; building acoustics consultants measure room acoustics and speech clarity; while environmental professionals monitor urban noise compliance. Its rugged, industrial-grade construction ensures reliability in field and lab settings alike. Standards compliance is a critical feature—this meter adheres to international IEC, ISO, and ANSI standards, guaranteeing accurate and repeatable results suitable for regulatory and certification requirements. Designed for professionals seeking dependable measurement capability with versatile functions, the Bedrock Elite SM50 delivers exceptional value through precision, durability, and advanced analytical tools. Request a quote today to equip your acoustic measurement projects with one of the industry’s foremost sound analyzers.
BEDROCK-BEDROCKI5STIPAMETER
Bedrock Elite i5 STIPA Meter – Precision PA, PAGA & Voice Alarm Testing
The Bedrock Elite i5 is the next-generation STIPA meter engineered by the original inventors of STIPA and the Speech Transmission Index, setting a new standard for speech intelligibility measurement in professional acoustic testing. Designed specifically for high-accuracy PA system evaluation, PAGA (Public Address and General Alarm) system verification, voice evacuation alarms, emergency announcement systems, and public address installations, the Elite i5 delivers unparalleled precision, reliability, and compliance at a competitive price point. Key Benefits & Features: - Industry-Leading Accuracy: Developed by the creators of STIPA, the i5 ensures absolute alignment with IEC 60268-16 (4th edition, 2011) standards—offering the most exact speech intelligibility scores available. - Comprehensive Measurement Capabilities: Beyond STIPA, the Elite i5 provides detailed sound level measurement, frequency analysis, and advanced acoustic parameters essential for noise and vibration diagnostics. - Robust and User-Friendly Interface: Featuring intuitive controls and durable build for demanding field environments. - Versatile Applications: Ideal for commissioning, routine verification, and troubleshooting PA systems in critical environments such as airports, rail stations, commercial buildings, manufacturing plants, and government facilities. Technical Specifications: - Measures Speech Transmission Index (STI) compliant with IEC 60268-16 - Integrated sound level meter with IEC 61672 Class 1 accuracy - Frequency range suitable for audio and emergency voice signal assessment - Advanced signal processing algorithms developed by STIPA pioneers - Portable design optimized for onsite testing Applications: The Bedrock Elite i5 is indispensable for acoustic engineers, consultants, building acousticians, safety auditors, and researchers who require precise speech intelligibility data for noise vibration and harshness (NVH) studies, environmental noise monitoring, building acoustics verification, and quality control in manufacturing processes. Standards Compliance: Fully compliant with IEC 60268-16, IEC 61672-1 for sound level meters, and aligned with international ISO standards related to acoustic measurements, guaranteeing reliable and repeatable results. Target Audience: The device is tailored for professional users including acoustic consultants, system integrators, safety engineers, facility managers, and researchers in building and industrial acoustics. Request a Quote: Enhance your acoustic testing capabilities with the Bedrock Elite i5 STIPA meter. Contact us today for pricing and customization options tailored to your project requirements.
BEDROCK-BEDROCKI9CLASS1MEASURINGINSTRUMENT
Bedrock Elite i9 Class 1 Acoustic Measuring Instrument with FFT Analysis
The Bedrock Elite i9 Class 1 Acoustic Measuring Instrument is a professional-grade sound analyzer designed for precise and reliable acoustic measurements across multiple industries. Featuring advanced FFT frequency analysis, this Class 1 sound level meter supports octave and 1/3 octave band analyses, real-time spectrum visualization, and comprehensive environmental noise monitoring. Engineered for robustness and accuracy, the Bedrock Elite i9 is ideal for automotive NVH testing, aerospace vibration measurement, building acoustics, industrial manufacturing quality control, and environmental noise assessment. Equipped with industry-compliant technology, the instrument adheres to IEC 61672-1 Class 1 and ANSI standards, ensuring dependable performance for laboratory and field applications. Users benefit from real-time data acquisition, powerful analysis tools, and broad frequency range coverage necessary for detailed noise and vibration diagnostics. Key features include FFT spectral analysis, precise sound level metering, advanced octave and fractional octave filtering, and compatibility with building acoustic testing protocols. The device excels in noise, vibration, and harshness measurements critical in automotive, aerospace, and industrial sectors. It also supports environmental monitoring projects by enabling continuous noise assessment in compliance with ISO 1996 and related guidelines. Targeted at acoustic engineers, researchers, environmental consultants, and quality assurance professionals, the Bedrock Elite i9 is your comprehensive solution for accurate acoustic data capturing and analysis. Whether you're conducting laboratory research or performing on-site noise audits, this instrument ensures measurement precision and data integrity. Request a quote today to elevate your acoustic measurement capabilities with the Bedrock Elite i9 Class 1 Measuring Instrument — invest once, measure everything with confidence and professional accuracy.
BEDROCKELI-I10
Bedrock Elite i10 Class 1 Acoustic Meter with Full STI, FFT & Real-Time Spectrum
The Bedrock Elite i10 is the premier Class 1 acoustic measuring instrument engineered for professional sound and vibration analysis across various industries. Designed and manufactured in the Netherlands by the pioneering creators of STIPA, this advanced sound level meter offers unmatched precision combined with user-friendly touchscreen controls, ensuring laboratory-grade results even in demanding field environments. Key Benefits & Features: - Lightning-fast Full Speech Transmission Index (STI) testing under 65 seconds using the direct method, streamlining speech intelligibility assessments. - Comprehensive IEC 61672 Class 1 and ANSI S1.4 Type 1 compliance with Fast, Slow, and Impulse time weightings. - Multiple frequency weightings (A, C, Z) and integrated real-time spectrum analyzer with FFT (Fast Fourier Transform) for detailed frequency domain analysis. - Rugged, ergonomic design suitable for field use in challenging environments. Technical Specifications: - Class 1 Sound Level Meter certified to IEC 61672-1 and ANSI S1.4 standards. - Full STI measurement compliant with IEC 60268-16. - Real-time spectrum analyzer with high-resolution FFT capabilities. - Support for comprehensive acoustic parameters including Leq, Lmax, Lmin, Peak, and statistical noise metrics. Applications & Use Cases: Ideal for acoustic consultants, NVH engineers, environmental agencies, and researchers, the Bedrock Elite i10 excels in: - Environmental noise monitoring and compliance. - Building and architectural acoustics for speech clarity and noise control. - Automotive and aerospace NVH (Noise, Vibration, and Harshness) testing. - Manufacturing quality control where sound and vibration fidelity are critical. Standards Compliance: The instrument adheres rigorously to international standards, including IEC 61672 for sound level meters, IEC 60268-16 for speech transmission index, and ANSI S1.4 Type 1, guaranteeing trusted, repeatable measurements worldwide. Designed for engineers, acousticians, consultants, and researchers demanding top-tier performance, the Bedrock Elite i10 delivers unmatched accuracy combined with robust build quality. Request a personalized quote today to equip your team with the ultimate acoustic measurement solution.
BEDROCKELI-BTB115
Bedrock Elite BTB115 Advanced Talkbox - IEC-60268-16 STIPA & Full STI Generator for PA & Voice Alarm Testing
The Bedrock Elite BTB115 Advanced Talkbox is a professional-grade acoustic signal generator engineered for precise STIPA and Full STI speech intelligibility testing in public address (PA) systems, voice alarm systems, paging (PAGA) setups, and other critical voice communication environments. Designed by the pioneers who invented the STIPA method, this state-of-the-art instrument produces test signals that strictly comply with IEC-60268-16 Revision 5 (2020), ensuring reliable and standardized acoustic performance verification. Key Features & Technical Specifications: - Generates STIPA and Full STI test signals calibrated to IEC-60268-16 Rev. 5 (2020) with spectral accuracy within ±1 dB at 1/3 octave resolution - Unique acoustic design simulates human talker directivity and spectral characteristics for realistic measurement conditions - Compact, rugged construction suitable for field and laboratory use - Outputs optimized for PA system testing, voice alarm commissioning, and speech intelligibility measurement Applications: The BTB115 is indispensable in industries requiring stringent speech intelligibility assessment such as: - Building acoustics and compliance testing - Noise, Vibration, and Harshness (NVH) analysis in automotive and aerospace - Environmental noise monitoring - Manufacturing quality control of communication audio systems - Voice alarm and emergency announcement system commissioning Standards Compliance: Fully compliant with IEC-60268-16:2020 (Edition 5), the global benchmark for speech transmission index testing in PA and voice alarm systems. Suitable for engineers, acoustic consultants, researchers, and QA professionals who demand accuracy and reproducibility based on international standards. Target Audience: This advanced talkbox is designed for sound engineers, acoustic consultants, system integrators, building inspectors, and research institutions specializing in acoustic measurement and speech intelligibility analysis across various industries. Invest in the Bedrock Elite BTB115 to elevate your acoustic testing capabilities with an industry-leading solution that guarantees precision and compliance. Contact us today to request a quote and enhance your PA system and voice alarm commissioning processes with the most trusted STIPA and Full STI generator available.
PLACID-SL-02
SL-02 - Sound Level Meters
SL-02 professional sound level meter from PLACID Instruments.
NOR265A
Norsonic Nor265A Microphone Boom for Precision Acoustic Measurements
The Norsonic Nor265A Microphone Boom (SKU: NOR265A) is a professional-grade acoustic measurement accessory designed to deliver precise, stable positioning of microphones during sound and noise testing. Engineered for high-accuracy acoustic and vibration measurement applications, this microphone boom is essential for engineers, researchers, and consultants working in building acoustics, environmental noise monitoring, NVH (Noise, Vibration, and Harshness) testing, and sound power level determination. Built for durability and stability, the Nor265A features robust construction and adjustable mounting options to accommodate a wide range of microphone models, ensuring consistent positioning to achieve repeatable, accurate results. Its design supports a broad frequency range to maintain signal integrity across low to high frequencies, ideal for detailed frequency analysis and sound level measurements. Key technical features include precise height and angle adjustments, heavy-duty locking mechanisms, and compatibility with IEC and ISO acoustic measurement standards, meeting professional requirements for environmental and industrial noise assessments. The Nor265A supports use in automotive NVH testing, aerospace acoustic evaluations, manufacturing quality control, and building acoustics inspections. Whether you’re conducting room reverberation time studies, sound insulation assessments, or environmental noise surveys, the Nor265A is engineered to enhance your measurement reliability. It is widely used in acoustic laboratories, environmental consulting firms, construction monitoring, and research institutions requiring industrial-grade precision and durability. Key benefits: - Professional-grade build ensuring stability and precision - Compatible with multiple microphone types for versatile use - Adjustable positioning for optimal acoustic data capture - Meets IEC, ISO, and ANSI standards for acoustic measurements - Suitable for automotive, aerospace, environmental, and building acoustics Trust the Norsonic Nor265A Microphone Boom for consistent and accurate acoustic measurements critical to your projects. Contact us today to request a quote and elevate your acoustic measurement capabilities.
NOR850
Norsonic Nor850 Acoustic Analysis Software – Building & Sound Power | ISO 16283, ISO 10140
The Norsonic Nor850 is a professional-grade building acoustics and sound power analysis software designed to deliver precise, reliable, and fully standards-compliant acoustic measurements. Supporting a broad spectrum of international standards—including ISO 16283, ISO 10140, ASTM, BS EN, DIN, and JIS—the Nor850 is the preferred tool for acoustic consultants, testing laboratories, construction engineers, and researchers who require robust sound level, vibration, and frequency analysis. Key Benefits & Features: - Comprehensive support for field and laboratory sound insulation standards such as ISO 16283-1/2/3 (airborne, impact, façade sound insulation), ISO 10140, ASTM E336, ASTM E90, and more - Automated calculation workflows and professional report generation optimized for acoustics testing and regulatory compliance - Versatile measurement capabilities including airborne sound, impact noise, service equipment noise, and building façade sound measurements - User-friendly interface tailored to streamline building acoustics and noise control projects - Extensive data visualization and export options for refined analysis and client reporting Applications & Use Cases: The Nor850 excels in varied industrial applications such as building acoustics assessment, vehicle noise vibration harshness (NVH) testing, environmental noise monitoring, manufacturing quality control (QC), and aerospace sound measurement. Its detailed analysis capabilities make it invaluable for consultants evaluating sound insulation performance in new constructions, laboratories conducting reverberation or transmission loss tests, and engineers optimizing noise reduction solutions. Standards Compliance: Fully compliant with key international standards, including ISO 16283 (field measurements), ISO 10140 (laboratory sound insulation), ASTM E336 and E90 (US standards for airborne and impact noise), BS EN acoustic standards, DIN, and JIS, ensuring measurement results meet stringent quality and regulatory requirements worldwide. Target Audience: Ideal for acoustic engineers, sound consultants, research scientists, construction professionals, and acoustic testing laboratories aiming for superior accuracy and efficiency in their sound insulation and noise source analyses. Request a Quote: Elevate your acoustic measurement process with the Norsonic Nor850 software. Contact us today to request a personalized quote and discover how Nor850 can enhance your acoustic testing and reporting capabilities.
About Building Acoustics Measurement Equipment
Building acoustics testing covers airborne sound insulation between rooms and floors (ISO 16283-1/2), impact sound transmission through floor constructions (ISO 16283-2), facade sound insulation from outdoor traffic or aircraft noise (ISO 16283-3), and room acoustics parameters such as reverberation time (ISO 3382). Placid Asia supplies the complete measurement chain: Class 1 sound level meters with octave-band analysis, omnidirectional dodecahedron loudspeaker sources (Nor276/Nor278), standardised tapping machines, calibrators, and post-processing software for compliance reporting to ISO, ASTM, and national building codes.
Recommended Instruments
Norsonic Nor150 / Nor145
Class 1 sound level meter with octave-band and 1/3-octave analysis for field measurements
Norsonic Nor276 / Nor278
Omnidirectional dodecahedron loudspeaker source for airborne sound insulation
Norsonic Nor277
Standardised tapping machine for impact sound insulation per ISO 16283-2
Norsonic Nor280
Power amplifier for dodecahedron source excitation
PLACID Measurement Microphone Sets
Precision IEC 61094-4 WS2F microphones for multi-point spatial averaging
Applicable Standards
Frequently Asked Questions
What standard governs in-situ airborne sound insulation measurements in buildings?
ISO 16283-1 specifies the method for measuring airborne sound insulation of building elements in the field. The result is expressed as apparent sound reduction index R' and weighted value R'w.
What equipment do I need for a complete building acoustics measurement kit?
A complete kit requires a Class 1 sound level meter (e.g. Norsonic Nor150), an omnidirectional sound source (e.g. Nor276 dodecahedron + Nor280 amplifier), a standardised tapping machine for impact tests (Nor277), a calibrator (e.g. Nor1255), and measurement microphones. Software such as Norsonic Nor850 handles post-processing to ISO 16283.
Can the same sound level meter be used for room acoustics (ISO 3382) and sound insulation (ISO 16283)?
Yes. Instruments like the Norsonic Nor150 support both impulse response measurement (for T20/T30/EDT per ISO 3382) and steady-state level differences required by ISO 16283, making them versatile for all building acoustics applications.
Need Expert Guidance?
Our application engineers have extensive experience in building acoustics and can help you design the perfect measurement solution.
Talk to an Expert