Reverberation Rooms

Contact Brian Schellati Business Unit Manager Switchboard (718) 931-8000 Direct Dial (718) 430-4592 Mobile n/a Fax (718) 430-4530 E-mail Click Here To Email Me

IAC Reverberation Rooms are designed for the determination of sound power output of noise sources, transmission loss of partitions, insertion loss of silencers, response characteristics of microphones, and random incidence absorption coefficients of materials. They are also used for high-intensity noise-level fatigue testing of aircraft, space vehicles, and other equipment.

IAC Macrodyne™ Reverberation Rooms are designed not only to fully satisfy reverberation requirements, but also meet specific interior acoustic sound levels and other environmental requirements.  In addition, rooms are tailored to provide suitable working spaces, sizes and types of doors, lighting and electrical systems, climate controls, as well as RF shielding appropriate to the work intended.

All these elements are assembled within an engineered modular structural framework, to assure the overall integrity of the Macrodyne™ Reverberation Room. With the IAC Moduline® Component System, virtually any size room can be created.

Preferred Minimum Room Volume as a function of

Lowest Frequency Band of Interest*

*From ANSI S1.21-1972 American National Standard Method for the Determination of sound Power Levels for Small Sources in Reverberation Rooms.

IAC has installed many field-proven reverberations rooms in rectangular configurations. With more than 50 years experience, IAC is the pioneer and leading company in the design, construction, and commissioning of modular reverberation rooms.