Reverberation Time Software BZ-7227

Reverberation Time Software BZ-7227 reinforces the “Easy, Safe and Clever” mantra of Hand-held Analyzer Type 2250. Press the Start/Pause button, and clap your hands – that’s all it takes to do a basic measurement.

Type 2250 Hand-held Analyzer with Reverberation Time Software is intended for assessing:

• Room acoustics or noise levels in classrooms, auditoria, workspaces or public spaces
• Sound insulation in new or renovated buildings
• Sound power levels for CE-labelling of tools or machinery

Measurements comply with the relevant parts of ISO standards including ISO140, ISO3382, and ISO354. Reverberation Time can be measured using either Impulsive Excitation (Schroeder Method), such as from a pistol shot or balloon burst, or by using Interrupted Noise, with the built-in noise generator.

A wide range of useful accessories including power amplifier, sound sources, and wireless transmission kit are available as well as PC software for post-processing and reporting.