SoundAdvisor™ Sound Level Meter

Noise Measurement and Analysis | Model 831C

The SoundAdvisor Sound Level Meter Model 831C is designed to make noise measurement easy. Due to its color display, connectivity, extensive software features and small form factor the SoundAdvisor is an ideal choice for handheld operation. Attended measurements are simplified, with the ability to control and monitor data via any PC or mobile device with a standard web interface. Designed with the acoustic professional in mind, the SoundAdvisor offers an elegant solution for complex needs in an easy to use system.

Applications

Environmental noise assessment
Noise reduction validation
Product quality control
Spectral noise analysis

Measurements Simplified

Connectivity Is Key

Cellular, WiFi, and wired networking are all available to you when using the SoundAdvisor. The meter can even serve as its own WiFi hotspot.

Many Platforms, Same Controls

Whether you are setting up a test on the meter, checking in remotely from your laptop, or receiving an alert to your smartphone, you'll be working with the same interface and menus across all platforms

Customizable for Your Application

From complete outdoor monitoring kits to a low noise option to automatic event detection, the SoundAdvisor is designed to help meet your testing needs

LCD Color Interface

A full color user interface allows you to interpret data more easily, right from the meter

Standards

IEC 61672-1:2013 ANSI S1.4-2014 Class 1 integrating sound level meter

Measurements

Real-time frequency analysis in 1/1 and 1/3 octave bands, compliant with IEC 61260:2014 and ANSI S1.11-2014 Class 1
>120 dB dynamic range
2 GB internal memory, expandable by USB
Full range AC output
Available Low noise option (831C-LOWN)
Includes valid ISO 17025 compliant calibration certificate
Larson Davis Model 831C PTB Approval

Type Approvals / Pattern Approvals

SoundAdvisor Quickstart Video