Svantek · SV 27x PRO · Noise monitoring station
Svantek SV 279 PRO
CurrentPortable Class 1 noise monitoring station built around a removable SVAN 979 analyser in an IP65 case with a 17 Ah internal battery giving about four days of autonomy, solar and external power inputs, 4G modem and a G.R.A.S. 40AE outdoor microphone kit for mast mounting. Managed through SvanNET for live results, downloads and reconfiguration; the analyser can be taken out for handheld use.
Specifications verified on .
- Type
- Noise monitoring station
- Class
- Class 1
- Channels
- 1
- Octave bands
- 1/12
- Connectivity
- 4G modem, USB, Bluetooth
- Weight
- 9000 g
Specifications
As published by Svantek. Fields the manufacturer does not publish are omitted rather than estimated.
| Specification | Value |
|---|---|
| IEC 61672-1 class | Class 1 |
| Standards | IEC 61672-1:2013 class 1, IEC 61260-1:2014 class 1 |
| Specification | Value |
|---|---|
| Channels | 1 |
| Measurement range | 12 dB(A) Leq to 140 dB(A) peak (SVAN 979 total range) |
| Linearity range | 22 dB(A) Leq to 140 dB(A) peak (SVAN 979) |
| Peak range | up to 140 dB(A) peak |
| Frequency range | 3.15 Hz to 20 kHz |
| Frequency weightings | A, B, C, Z, G |
| Time weightings | F, S, I |
| Simultaneous weightings | Yes |
| Parameters | Leq, Lmax, Lmin, Lpeak, Ln statistics, time history, three parallel profiles |
| Specification | Value |
|---|---|
| Octave bands | 1/12 |
| Octave band filter class | 1/1 and 1/3 octave class 1 standard; 1/6 and 1/12 optional |
| FFT | up to 1600 lines (SVAN 979) |
| Audio recording | Yes |
| Specification | Value |
|---|---|
| Shortest logging interval | 2 ms (SVAN 979) |
| Memory | 16 GB microSD |
| Specification | Value |
|---|---|
| Microphone | 1/2" G.R.A.S. 40AE, 50 mV/Pa, with SV 17 preamplifier |
| Detachable preamplifier | Yes |
| Outdoor microphone kit | Lightweight outdoor microphone kit with standard mast mounting |
| Display | SVAN 979 display with 9-button keypad and LED indicator |
| Battery | Internal 17 Ah / 12 V battery |
| External power | External DC supply; solar panel support |
| Autonomy on internal power | 4 days |
| Weight | 9000 g |
| Dimensions (mm) | 305 x 270 x 194 |
| IP rating | IP65 |
| Operating temperature (°C) | -10 to 50 |
| Specification | Value |
|---|---|
| Connectivity | 4G modem, USB, Bluetooth |
| Remote control | SvanNET |
| Software | SvanNET, SvanPC++ |
Where this data comes from
| Kind | Document | Accessed |
|---|---|---|
| Product page | SV 279 PRO Noise Monitoring Station | |
| Product page | SVAN 979 (acoustic specifications) |
Verified on . Only the manufacturer’s own published material is used; distributor pages are not sources.
Spec out of date? Tell us (reference svantek-sv-279-pro).
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Read next
- How to specify a noise monitoring station · Autonomy, comms, weatherproofing, outdoor microphone kits, remote calibration checks, cloud platforms, data ownership.
- Class 1 vs class 2 sound level meters · IEC 61672-1 tolerances, what the classes do and do not say, and where each is typically required.
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