SoundExpert™ Noise Nuisance Recorder Kit

The Larson Davis SoundExpert™ Noise Nuisance Recorder Kit provides environmental health professionals, municipalities, housing authorities, and consultants with a complete solution for investigating residential noise complaints. Built around the SoundExpert Sound Level Meter Model 821ENV, a Class 1 meter, the system combines precision sound measurements with synchronized audio recording, making it easier to document nuisance events and collect defensible evidence.

Designed for simple deployment in homes and apartments, the kit enables residents to trigger recordings during noise events while automatically capturing corresponding sound level data. The result is a clear record of when events occurred, how loud they were, and what was heard, helping investigators efficiently evaluate complaints and support enforcement decisions.

Why Choose the SoundExpert Noise Nuisance Recorder?

Unlike consumer audio recorders or smartphone apps, the SoundExpert Noise Nuisance Recorder combines precision Class 1 sound level measurements with synchronized audio recordings in a purpose-built investigation system. Investigators receive reliable acoustic data together with audible evidence, helping them evaluate complaints more efficiently and produce professional documentation for regulatory or legal review.