Advertisement
it means that the A channel is set to 1 kHz frequency and the B channel is set to 400 Hz
frequency.
Output Level and Frequency Adjust
The output level of the AES signals can be adjusted individually over a range from digital full
scale, 0 dBFS , to digital silence, O FF . Incremental adjustment can be made in 1 dB steps in the
range from 0 to 30dBFS and in 10 dB steps in the range from 30 to 60dBFS, Digital silence
( O FF ) is the step below 60dBFS.
The frequency of the individual outputs may be set to 100 Hz, 400 Hz or 1 kHz.
To change the level ensure that you are in the level display mode (for example the readout
displays A ES2 A/B 20/10 ) press the S ELECT knob once and the readout will show A ES2
A 20dBFS, to change this level rotate the A DJUST knob in either direction to set a new level.
Push the S ELECT knob once more for the B channel. If it is desired to change the frequency of
the A or B channel push the A DJUST knob. (Please note that once an individual AES channel
is selected pushing the A DJUST knob toggles between level and frequency) Once all the level
and frequency adjustments are completed push the S ELECT knob to return to A /B status
display window. Rotate the S ELECT knob to select another AES output.
Selecting the R eference Input :
Press the S ELECT and A DJUST knobs simultaneously. The readout will display one of the
following:
Ref AES, which means that an external AES reference signal is selected
Ref Video, which means that an external NTSC video black reference signal is selected
Ref Int 48k, which means that the internal 48 kHz reference is selected
Ref Int 96k, which means that the internal 96 kHz reference is selected
To select the appropriate reference signal rotate the A DJUST knob. To exit the reference
selection menu rotate the S ELECT knob counterclockwise to display E xit
the S ELECT knob once. (Note that if the unit will eventually time out and return to the status
display mode if the exit procedure is not executed)
Setting the Reference Output (AES or Word Clock)
Press the S ELECT and A DJUST knobs simultaneously. The reference display will appear.
Turn the S ELECT knob clockwise and the display will read A ES1
indicating whether that output is set to deliver an AES or Word Clock signal. To choose the
appropriate signal rotate the A DJUST knob to toggle between the two types of output signal.
Rotate the S ELECT knob to scroll through AES outputs 1 to 4.
Please note that if an output has been set to deliver a Word Clock signal level and
frequency adjustments can not be made.
Setup and push
AES or A ES1 Wrd Clk
Advertisement
