Reverberation Time RT60

Reverberation is one of the most significant acoustic properties of a room. Knowing the reverberation time is essential in characterizing rooms, be they performance spaces, ordinary rooms or open office spaces.

While the requirements for measuring reverberation are described in detail in the ISO 3382 and ASTM E2235 standards, this page provides some basic common information such as terminology and how an actual reverberation time measurement is done.

The Acoustic Analyzer in combination with the DS3 Dodecahedron Speaker Kit and the Room Acoustics Reporter software forms the professional reverberation time measurement solution.

XL3 Acoustic Analyzer (600 000 700)

M2230 Class 1 Measurement Microphone (600 040 050)

XL3 Room Acoustics Reporter Software Permanent (600 000 719)

XL3 Extended Room Acoustics Option Permanent (600 000 708)

PA3 Power Amplifier (600 000 506)

DS3 Dodecahedron Speaker (600 000 507)

Tripod for DS3 Dodecahedron Speaker (600 000 508)