DEMO - Svantek SVAN 979 Class 1 Sound & Vibration Analyser
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- Number of channels: 1
- Auto-calibration: Yes
- Remote communication: Yes
- Bluetooth: Yes
- Communication Interfaces: USB, I/O, RS232, Bluetooth
- Display: Yes
- Keyboard: 9 keys
- Memory: uSD 32 GB
- Battery type: AA
- Operating time: 8-12 hours
- Operating temperature range: -10 °C to 50 °C
- Humidity range: up to 90 % RH, non-condensed
- Weight: 600 grams
- Size: 310 x 79 x 39 mm
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More information
Description
The SVAN 979 is Svantek’s flagship Class 1 sound and vibration analyser, designed for experts who demand the highest precision, functionality, and flexibility in one professional instrument. Fully type approved and compliant with IEC 61672-1:2013, it delivers unmatched low-noise performance starting from 12 dBA and supports precision measurements down to 3.15 Hz. The instrument supports both sound and vibration inputs, making it ideal for multi-domain analysis with no need for external modules.
With virtually all advanced functions pre-installed, the SVAN 979 offers a turnkey solution for experts who require full compliance, high-resolution analysis, and robust data acquisition in one device. Priced from €7,000 upwards, it combines extreme accuracy, dual-domain flexibility, and comprehensive analysis tools—making it the flagship choice for demanding acoustic professionals and regulatory agencies.
Highlights
- Class 1 Sound & Vibration Meter: Type-approved Class 1 meter with a measuring range starting from 12 dBA and 3.15 Hz.
- Dual-Purpose Instrument: Measures both sound and vibration with optional IEPE sensors or SV 80.
- Comprehensive Frequency Analysis: Real-time 1/1 and 1/3 octave bands, FFT up to 1600 lines, and infrasound.
- Advanced Spectral Tools: Supports 1/6- and 1/12-octave filters and FFT up to 25.6 kHz.
- Building Acoustics Features: Includes RT60, signal generator, and STIPA (ISO 16283, IEC 60268).
- WAV Audio Recording: Records triggered or continuous audio up to 48 kHz/24-bit.
- High-End Microphone Support: Compatible with 200V-polarized microphones.
- No Feature Licensing Required: Most advanced tools are pre-installed with no extra cost.
- App Integration: Works with mobile apps for guided measurements and data export.
Features
Class 1 Sound Level Meter and Analyser
The most advanced Class 1 SLM in the world with full IEC 61672 compliance
SVAN 979 offers superior acoustic performance with a noise floor as low as 12 dBA and a frequency range starting from 3.15 Hz. It is type approved by independent laboratories and trusted for high-precision measurements worldwide.
Powerful Real-Time Analyser
Full-spectrum analysis with audio recording and fast time logging
SVAN 979 performs real-time 1/1 & 1/3 octave and FFT analysis with optional tonality, STIPA, and 1/12-octave resolution. It logs data down to 2 ms steps and supports infrasound and RT60 measurements for advanced building acoustics.
Hardware Dedicated for Professionals
Rugged construction with reinforced protection for demanding environments
Rugged construction with reinforced protection for demanding environments
The SVAN 979 features a durable aluminium body with enhanced shielding against electromagnetic interference and mechanical impact. Its reinforced preamplifier and secure grip design ensure long-term reliability in field and lab conditions.
Tonality Analysis
SVAN 979 identifies tonal components and calculates annoyance penalties in decibels
SVAN 979 identifies tonal components and calculates annoyance penalties in decibels
The instrument detects prominent tones in accordance with ISO 1996-2 and adds penalty values to reflect the perceived annoyance of tonal noise. This analysis supports regulatory compliance in environments where tonal characteristics affect sound quality.
Loudness Analysis
SVAN 979 quantifies perceived sound using the Zwicker method in line with ISO 532B
The device calculates loudness based on human hearing sensitivity across frequencies and provides a more accurate measure than A-weighted levels for low-level broadband noise.
Applications
Sound measurements
All-in-one tool for precision acoustic assessments
SVAN 979 supports handheld, tripod, and remote use for flexible operation in various environments. Its wide frequency range and low noise floor enable accurate sound measurements in workplaces, buildings, and outdoor settings.
Environmental noise
Upgrade to a monitoring station
SVAN 979 transforms into a permanent monitoring system when installed in a weatherproof IP 65-rated case with internal battery and solar-ready charger. The system ensures long-term, remote operation via 4G modem and robust military-grade connectors.
Building acoustics
Use the smartphone app
SVAN 979 performs façade, airborne, and impact insulation tests with high accuracy and fast spectral logging. The system supports remote control of both meter and sound source via a dedicated mobile app.
Options
Video
Professional Sound and Vibration Analyzer
Discover the SVAN 979 – a professional Class 1 sound and vibration analyzer designed for environmental and occupational noise measurements
Building Acoustic App
See how the SVAN 979 works in building acoustics measurements
The SVAN 979 is Svantek’s flagship Class 1 sound and vibration analyser, designed for experts who demand the highest precision, functionality, and flexibility in one professional instrument. Fully type approved and compliant with IEC 61672-1:2013, it delivers unmatched low-noise performance starting from 12 dBA and supports precision measurements down to 3.15 Hz. The instrument supports both sound and vibration inputs, making it ideal for multi-domain analysis with no need for external modules.
With virtually all advanced functions pre-installed, the SVAN 979 offers a turnkey solution for experts who require full compliance, high-resolution analysis, and robust data acquisition in one device. Priced from €7,000 upwards, it combines extreme accuracy, dual-domain flexibility, and comprehensive analysis tools—making it the flagship choice for demanding acoustic professionals and regulatory agencies.
Highlights
- Class 1 Sound & Vibration Meter: Type-approved Class 1 meter with a measuring range starting from 12 dBA and 3.15 Hz.
- Dual-Purpose Instrument: Measures both sound and vibration with optional IEPE sensors or SV 80.
- Comprehensive Frequency Analysis: Real-time 1/1 and 1/3 octave bands, FFT up to 1600 lines, and infrasound.
- Advanced Spectral Tools: Supports 1/6- and 1/12-octave filters and FFT up to 25.6 kHz.
- Building Acoustics Features: Includes RT60, signal generator, and STIPA (ISO 16283, IEC 60268).
- WAV Audio Recording: Records triggered or continuous audio up to 48 kHz/24-bit.
- High-End Microphone Support: Compatible with 200V-polarized microphones.
- No Feature Licensing Required: Most advanced tools are pre-installed with no extra cost.
- App Integration: Works with mobile apps for guided measurements and data export.
Features
Class 1 Sound Level Meter and Analyser
The most advanced Class 1 SLM in the world with full IEC 61672 compliance
SVAN 979 offers superior acoustic performance with a noise floor as low as 12 dBA and a frequency range starting from 3.15 Hz. It is type approved by independent laboratories and trusted for high-precision measurements worldwide.
Powerful Real-Time Analyser
Full-spectrum analysis with audio recording and fast time logging
SVAN 979 performs real-time 1/1 & 1/3 octave and FFT analysis with optional tonality, STIPA, and 1/12-octave resolution. It logs data down to 2 ms steps and supports infrasound and RT60 measurements for advanced building acoustics.
Hardware Dedicated for Professionals
Rugged construction with reinforced protection for demanding environments
Rugged construction with reinforced protection for demanding environments
The SVAN 979 features a durable aluminium body with enhanced shielding against electromagnetic interference and mechanical impact. Its reinforced preamplifier and secure grip design ensure long-term reliability in field and lab conditions.
Tonality Analysis
SVAN 979 identifies tonal components and calculates annoyance penalties in decibels
SVAN 979 identifies tonal components and calculates annoyance penalties in decibels
The instrument detects prominent tones in accordance with ISO 1996-2 and adds penalty values to reflect the perceived annoyance of tonal noise. This analysis supports regulatory compliance in environments where tonal characteristics affect sound quality.
Loudness Analysis
SVAN 979 quantifies perceived sound using the Zwicker method in line with ISO 532B
The device calculates loudness based on human hearing sensitivity across frequencies and provides a more accurate measure than A-weighted levels for low-level broadband noise.
Applications
Sound measurements
All-in-one tool for precision acoustic assessments
SVAN 979 supports handheld, tripod, and remote use for flexible operation in various environments. Its wide frequency range and low noise floor enable accurate sound measurements in workplaces, buildings, and outdoor settings.
Environmental noise
Upgrade to a monitoring station
SVAN 979 transforms into a permanent monitoring system when installed in a weatherproof IP 65-rated case with internal battery and solar-ready charger. The system ensures long-term, remote operation via 4G modem and robust military-grade connectors.
Building acoustics
Use the smartphone app
SVAN 979 performs façade, airborne, and impact insulation tests with high accuracy and fast spectral logging. The system supports remote control of both meter and sound source via a dedicated mobile app.
Professional Sound and Vibration Analyzer
Discover the SVAN 979 – a professional Class 1 sound and vibration analyzer designed for environmental and occupational noise measurements
Building Acoustic App
See how the SVAN 979 works in building acoustics measurements