The Turntable System Type 9640 is designed to rotate a test object, such as a loudspeaker, microphone, or hydrophone, for measurement of directional response.
When used in combination with a personal computer, Type 9640 becomes part of a system capable of automatically recording the directional characteristics of many different test objects.
- Controlling test-object (e.g., loudspeaker, microphone, hydrophone) orientation during:
- Directional response measurements
- Sound power measurements
- Directional noise radiation measurements
Turntable System Type 9640 consists of Controllable Turntable Type 5960, Turntable Controller Type 5997 and Remote Control WB 1254.