This section describes some special test procedures that can be used with the GSI 61
Clinical Audiometer.
The flexibility of the GSI 61 allows for preference choices in test setup and operations.
The
operator makes the channel, routing, transducer and presentation mode selections which
are appropriate to the test requirements. The Interrupt pushbutton may be selected for
continuous and automatic stimulus presentations, or the tone bar may be pressed for
manual presentation. Channel 1 and Channel 2 may be interlocked for simultaneous
presentations or operated independently. Each channel can be routed Right, Left or Left/
Right.
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SpecialTest Procedures
Chapter 4
Special Test Procedures
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