BEDROCK AUDIO
CLASS 2 MEASURING INSTRUMENT
SM30
Even though it’s our entry-level model, the Bedrock SM30 is jam-packed with measurement modules and features. Furthermore, each time a new firmware update is released, its functionality is expanded automatically and for free.
COMPREHENSIVE MODULE LIST
- Class 2 / Type 2 sound level meter (fast, slow, impulse; A/C.Z-weighting, Leq, SEL) conforming to IEC-61672 class 2, ANSI S1.4 Type 2.
- Statistical acoustics (L10, L90, etc)
- Real Time Analyzer (1/12, 1/6, 1/3 and 1/1 octave)
- FFT analyzer (detailed frequency analysis up to 32768 lines)
- RT60 measuring (reverberation times: T20/T30/EDT).
- Noise Curves (NR, NC, PNC, NCB, RC, RC mark II)
- THD+N With firmware 2.6
- Fundamental frequency estimation With firmware 2.6
- Building acoustics: D, R’, DnT, Dn With firmware 2.6
- Building acoustics: SRI/STC. With firmware 2.6
- Audio oscilloscope
- Long term logging and monitoring (LEQ, RTA)
- AC Volt meter for audio line level measurements (dBU, dBV, V rms)
- Calibrated audio recording
- USB audio device mode – calibrated audio for your PC-based software applications
- More functionality will be added through free future firmware upgrades.
TECHNICAL & FUNCTIONAL SPECIFICATIONS
- 20 – 20.000 Hz frequency range
- Dynamic range 24 -124 dB (with included BAMT2 microphone)
- Full-colour resistive LCD touch screen (240×230 px)
- 8 GB of storage (of which at least 95% available for user data)
- Access to stored data and recorded audio through high-speed USB2.0 interface
- Integrated long-life batterypack, rechargeable via USB
- Complies with IEC 60268-16 rev. 4, IEC 61672 Class 2, ANSI S1.4 Type 2, IEC-62160 class 0 (RTA), ISO-3382
- All necessary accessories (such as microphone, charger, cables, windscreen and carrying case) are included
The Bedrock SM30 shares its main platform with the proven design of the SM50 and SM90.
ALL NECESSARY ACCESSORIES
RUGGEDIZED WATERPROOF CARRYING CASE
QUICKSTART GUIDE
MICROPHONE
CALIBRATION CERTIFICATE
USB CABLE & CHARGING
FOAM WINDSCREEN