anechoic chamber

It is claimed to have the world's largest anechoic chamber.

The music had been recorded in an anechoic chamber, a "dry" room free of sound reflections.

Full anechoic chambers aim to absorb energy in all directions.

They also have an anechoic chamber for acoustic research into speaker design etc.

Most anechoic chambers are not designed for accurate measurement down to 20 Hz.

And in an anechoic chamber, Sean experiences what might be the most frightening sound of all - absolute silence.

A compact range is an anechoic chamber with a reflector to simulate far field conditions.

An acoustic anechoic chamber is a room designed to absorb as much sound as possible.

The recordings were made in an anechoic chamber.

Influence from ambient noise could have affected the peak as our anechoic chamber is not very sound proof below 150Hz.

An anechoic chamber is also commonly used.

Finger jab, and a silence of anechoic chambers.

In 1951, Cage visited the anechoic chamber at Harvard University.

RF testing of a physical prototype is most often carried out in a radio-frequency anechoic chamber.

An anechoic chamber was built in Baltimore to record the orchestral track "Rail."

Inside the anechoic chamber, we placed the iPad 2 on a pedestal that rotates 360 degrees.

Example: In a recording studio, sound proofing is accomplished with bass traps and anechoic chambers.

Absorption coefficients can be measured using a reverberation room, which is the opposite of an anechoic chamber (see below).

RF anechoic chambers are normally designed to meet the electrical requirements of one or more accredited standards.

The following health and safety risks are associated with RF anechoic chambers:

Foam absorber is used as lining of anechoic chambers for electromagnetic radiation measurements.

The standard way to test a loudspeaker requires an anechoic chamber, with an acoustically transparent floor-grid.

For valid results at low frequencies, a very large anechoic chamber is needed, with large absorbent wedges on all sides.

Room acoustics have much lower effect on nearfield measurements, so these can be appropriate when anechoic chamber analysis cannot be done.

Sitting in the enveloping quietness of an anechoic chamber, or other quiet spot, you soon become aware that the ear makes its own distinctive sounds.