Svantek · SV 303 · Noise monitoring station
Svantek SV 303
CurrentCompact Class 1 urban noise monitoring terminal with a MEMS microphone and integrated preamplifier in an IP65 housing, powered over USB-C with a built-in Li-ion backup of six to eight hours, 8 GB memory and noise directivity detection. Communicates over USB, UART and Bluetooth to a host or SvanNET, with optional 1/1 and 1/3-octave analysis, WAV recording and audio streaming.
Specifications verified on .
- Type
- Noise monitoring station
- Class
- Class 1
- Channels
- 1
- Octave bands
- 1/1 and 1/3
- Connectivity
- USB, UART, Bluetooth
- Weight
- 1200 g
- Battery life
- 6 h
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 | 23 dB(A) RMS to 133 dB(A) peak (total range) |
| Linearity range | 30 dB(A) RMS to 133 dB(A) peak |
| Peak range | up to 133 dB(A) peak |
| Frequency range | 20 Hz to 20 kHz |
| Frequency weightings | A, B, C, Z |
| Time weightings | F, S, I |
| Simultaneous weightings | Yes |
| Parameters | Leq, Lmax, Lmin, Lpeak, Ln (L1 to L99), noise directivity, three parallel profiles |
| Specification | Value |
|---|---|
| Octave bands | 1/1 and 1/3 |
| Octave band filter class | class 1 (IEC 61260-1:2014), optional |
| Reverberation time | No |
| Building acoustics | No |
| Audio recording | Yes |
| Specification | Value |
|---|---|
| Shortest logging interval | 100 ms |
| Memory | 8 GB internal |
| Specification | Value |
|---|---|
| Microphone | Patented MEMS microphone with integrated preamplifier, lifetime warranty |
| Detachable preamplifier | No |
| Outdoor microphone kit | Integral IP65 housing |
| Display | Display with 4 keys and LED indicator |
| Battery | Built-in Li-ion backup |
| Battery life | 6 h |
| External power | USB-C power |
| Weight | 1200 g |
| Dimensions (mm) | 600 x 66 (length x diameter) |
| IP rating | IP65 |
| Operating temperature (°C) | -20 to 60 |
| Specification | Value |
|---|---|
| Connectivity | USB, UART, Bluetooth |
| Remote control | SvanNET |
| Software | SvanNET |
Where this data comes from
| Kind | Document | Accessed |
|---|---|---|
| Product page | SV 303 Class 1 Urban Noise Monitoring Terminal | |
| Datasheet | SV 303 catalogue 08-2024 |
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-303).
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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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