Delay; Output Check; Settings - EAW Radius RSX series Owner's Manual

Selecting Variable allows the user to enter a specific corner frequency to optimize the loudspeaker for use with other subwoofers,
or if desired to roll off some of the low frequency output when used without a subwoofer. Rotate the DSP Navigation / Edit Wheel
to highlight Var and then press it. Rotate the DSP Navigation / Edit Wheel to dial in the preferred frequency in 1Hz increments.
Press DSP Navigation / Edit Wheel to enter the value.
Full Range is the default mode.
Rotating the DSP Navigation / Edit Wheel changes the selected crossover settings in real time. Pressing the DSP Navigation / Edit
Wheel, or after 5 seconds have passed with no press or turn of the DSP Navigation / Edit Wheel, the Main Menu is displayed.

Delay

Selecting Delay allows the user to adjust the loudspeaker's alignment delay in 1ms increments ranging from 0 to 150 ms in 0.1 ms
increments between 0 and 10 ms and in 1 ms increments above 10 ms. For reference, the equivalent distance is displayed in meters
and in feet. Rotating the DSP Navigation / Edit Wheel changes the delay value, and pressing it returns to the Main Menu. After 5
seconds have passed with no change to the Delay parameter the Home Screen is displayed.

Output Check

Transducers and amplifier channels can quickly be checked without the need for an external noise
generator and any associated cables. Individual transducers and amplifier channels can be tested
manually or via an automated sequence.
!
Initiating Output Check automatically or manually will cause the loudspeaker to emit pink
noise. To ensure against potentially dangerous exposure to high sound pressure levels, it is
recommended that all persons exposed to equipment capable of producing high sound
pressure levels use hearing protectors while the equipment is in operation.
Auto:
Using the Auto mode, a 2-second burst of pink noise is emitted first from the high-, then the mid- and then the low-
frequency transducer. Lastly, another 2-second pink noise is emitted from all transducers simultaneously. To initiate the
Auto Output Check sequence, follow these steps.
6. Rotate the DSP Navigation / Edit Wheel to select Auto.
7. Press the DSP Navigation / Edit Wheel to initiate the automatic test procedure.
Note: Status changes from "Start" to "Stop". Press it again to terminate the test sequence at any point.
8. A 2-second pink noise burst is emitted per transducer.
Note: When a channel is emitting pink noise, its status changes to indicate "On". It changes back to "Off" after the
2 second burst is complete.
9. A 2-second pink noise burst is emitted from all transducers simultaneously.
Note: Status for all drivers changes to "On" during this pink noise burst. They change back to "Off" upon completion.
10. Auto status changes to "Start" to signify the end of the Output Check cycle.
HF: and LF:
Pink noise can be activated for manual testing of individual or combinations of transducers and their corresponding
amplifier channels.
4. Rotate the DSP Navigation / Edit Wheel to select HF or LF.
5. Press then turn the DSP Navigation / Edit Wheel to change the status to "On" and activate pink noise for the
selected channel.
6. Press then turn the DSP Navigation / Edit Wheel to change the status to "Off" and deactivate pink noise for the
selected channel.
Note: Pink noise can be activated for any combination of amplifier/transducer channels. Pink noise will continue to be
emitted until the channel's status is manually changed to "Off" by the user or as a result of running the Auto Output Check
sequence.
Select Back to exit Output Check and return to the Main Menu.

Settings

From the Settings menu, the user can configure LCD display preferences, restore the loudspeaker to factory default settings and
view network address and firmware version information.
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