Class 1 Measuring Instrument

AM100

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AM100 Class 1 Measuring Instrument

The Bedrock AM100 is our most advanced class 1 / type 1 acoustic measuring instrument. It includes all the functionality of the Bedrock SM90 and more. Additionally, the AM100 has higher specs all around, such as more storage, a better display, and integrated wireless connectivity.

Functionality

Class 1 / Type 1 sound level meter with fast, slow, impulse; A/C.Z-weighting, Leq, and SEL.
STIPA measuring with quick screening mode, pro mode, averaging mode.
Full STI using the direct method (65 second measurement).
Speech Level Measurements cf IEC-60268 Annex J.
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.
Fundamental frequency estimation.
Building acoustics: D, R’, DnT, Dn.
Building acoustics: SRI/STC.
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.

Specifications

20 – 20.000 Hz frequency range.
Dynamic range of 20-130 dB with included. microphone; up to 145 with attenuator which is sold separately.
High resolution capacitive touch with TFT display.
32 GB of storage with at least 30 GB available for user data.
Access to stored data and recorded audio through high-speed USB 2.0 interface.
Wireless control via Bluetooth and WiFi.
Second input channel.
Integrated signal generator with noise, STI signals, sines, and sweeps.
Headset jack for monitoring and recording voice notes.
Integrated long-life battery pack, which is rechargeable via USB Power Delivery.
Complies with IEC 60268-16 rev. 4, IEC 61672 Class 1, ANSI S1.4 Type 1, IEC-62160 class 0 (RTA), and ISO-3382.
All necessary accessories, such as microphone, charger, cables, windscreen and a ruggedized waterproof carrying case, are included