Svantek SV 279 PRO Noise Monitoring Station

The SV 279 PRO is a professional Class 1 noise monitoring station designed for permanent or semi-permanent outdoor applications. Built around the high-performance SVAN 979 sound level meter, it delivers accurate broadband and time-history noise data in compliance with international standards. Housed in a rugged IP65-rated case with internal battery and solar panel support, the system ensures reliable operation in all weather conditions. With remote connectivity via 4G and integration with SvanNET, the SV 279 PRO offers full access to measurements, status updates, and device control—ideal for environmental monitoring, infrastructure projects, and smart city networks.

Highlights

• Class 1 compliance: Based on SVAN 979 sound level meter with full IEC 61672-1 conformity
• Outdoor-ready design: IP65-rated enclosure with robust military-grade connectors
• Autonomous operation: Internal battery with support for external power or solar panel
• Real-time data logging: Broadband and time-history recording with dual logging steps
• Flexible acoustic profiles: Three parallel profiles with independent filters and time constants
• Remote connectivity: 4G modem with SvanNET support for full online access and control
• Easy deployment: Lightweight outdoor microphone kit with standard mast mounting
• Modular system: SVAN 979 can be removed and used as a portable Class 1 meter
• SIM card agnostic: Compatible with public and private IP SIMs for global deployment
• Mobile access: Station status and data viewable via phone or tablet through SvanNET

Features

Class 1

based on Class 1 type approved sound level meter

SV 279 PRO is a portable monitoring station housed in a waterproof case dedicated for periodic outdoor measurements. The system is based on the SVAN 979 which can be easily removed from the case and used as a hand-held sound level meter. SVAN 979 is a Class 1 type approved sound level meter in accordance with IEC 61672-1 standard.

SvanNET

based on Class 1 type approved sound level meter

SV 279 PRO is a portable monitoring station housed in a waterproof case dedicated for periodic outdoor measurements. The system is based on the SVAN 979 which can be easily removed from the case and used as a hand-held sound level meter. SVAN 979 is a Class 1 type approved sound level meter in accordance with IEC 61672-1 standard.

Applications

Environmental noise

Class 1 monitoring for outdoor environments

SV 279 PRO provides accurate broadband and time-history data for environmental noise assessments around roads, railways, airports, and construction sites. Its weatherproof design and remote access features enable continuous unattended operation in compliance with regulatory standards.

Applications

• Sound measurements: ✓
• Environmental noise: ✓

Hardware Features

• Number of channels: 1
• Remote communication: ✓
• Bluetooth: -
• Communication Interfaces: 4G, USB
• LED indicator: ✓
• Display: ✓
• Keyboard: 9 buttons
• Memory: uSD16GB
• Battery type: 17 Ah / 12 V
• Operating time: ca 4 days
• Operating temperature range: -10 °C ÷ +50 °C
• Weight: 9 kg
• Size: 305 x 270 x 194 mm
• IP rate: IP 65

Sound measurements features

• Standards: Class 1: IEC 61672-1:2013; Class 1: IEC 61260-1:2014
• Microphone type: GRAS 40AE, 50 mV/Pa,
• Preamplifier type: SV 17
• Frequency range: 3.15 Hz ÷ 20 kHz
• Weighting filters: A, C, Z, B, G
• Time constants: Slow, Fast, Impulse
• Statistics: LN
• Statistics in octaves or third octaves: ✓
• Audio recording: ✓
• 1/1 octave: ✓
• 1/3 octave: ✓
• 1/6 octave: option
• 1/12 octave: option

Svantek SV 279 PRO Datasheet

Svantek SV 279 PRO User Manual