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continue using the specified settings until the Signal Timeout is reached, or the Signal On button is
pressed again, whichever occurs first.
Tone Frequency Settings
Configure Frequency settings for tone tests as follows:
Select a tone frequency using the 1. Frequency slider, or enter a frequency in the entry box.
Alternatively use the 2. Auto Sweep button to sweep a range of frequencies using the Begin Frequency, End
Frequency, Increment, and Rate settings. Select the Repeat checkbox if you want the sweep to continue
in cycles.
NOTE: Use auto sweep to test the frequency response of a room and speakers, and to identify
distortion or rattles produced by the speakers or speaker housings. Auto sweep moves
the frequency of the signal generator from a low frequency to a high frequency at the
specified rate. The Frequency slide control and readout reflect progress while the sweep
is in progress. Sweep range is 20Hz—20kHz; increment range is 1Hz—20kHz, and the
rate range is 10ms—2000ms. The default rate is 100ms.
3. Press the Signal On button to generate the tone test signal, or press the Auto Sweep button to initiate an
auto sweep.
System Checks Tab
System Checks enable you to test network connections, telephone connections, microphones, and output
channels for all units in a site. Running system checks can help identify component failures within the system using
the tests you select on the System Check Config tab (described in the next section).
The test LEDs indicate test results as follows:
Red• = Test fails
Yellow• = Test not enabled in System Check Config
Green• = Test passes