Wordclock and Cascade Settings
225
AW2400 Owner’s Manual
Digital Input/Output & Optional Card Settings
23
2Select a wordclock source via the WORDCLOCK SOURCE field.
The wordclock source setting will depend on how the AW2400 is being used. Here are a few
examples.

AW2400 As Wordclock Master

When the AW2400 is used on its own, or when it is used as the wordclock master for an external
HDR, DAW, or similar digital audio device, turn the INT button on. The external device(s) must
be set to synchronize to the master wordclock from the AW2400.

Using an HDR or DAW As Wordclock Master

Set the HDR or DAW to use it’s internal clock in order to function as wordclock master so that
the AW2400 can synchronize to the digital signal received at a digital input on an I/O card. Select
the 1/2–15/16 button corresponding to the digital input at which the master signal is being
received.

Using an MD or DAT Recorder as Wordclock Master

Connect the digital audio output of the MD or DAT recorder to the AW2400 [DIGITAL STEREO
IN] connector, and turn the D.ST IN button on so that the AW2400 can synchronize to the
received digital signal.
3Move the cursor to the appropriate button and press the [ENTER] key.
The AW2400 clock source will change accordingly, and the sampling frequency of the selected
clock source will appear in the Fs field.
AW2400
(Wordclock master)
WORDCLOCK SOURCE=INT
[DIGITAL STEREO OUT]
connector
Wordclock
I/O slot
Digital I/O card
HDR
(Wordclock slave)
[DIGITAL STEREO IN]
connector or
Wordclock
AW2400
(Wordclock slave)
WORDCLOCK SOURCE=1/2–15/16
I/O slot
Digital I/O card HDR
(Wordclock master)
Wordclock
AW2400
(Wordclock slave)
WORDCLOCK SOURCE=D.ST IN
[DIGITAL STEREO OUT]
connector
Wordclock DAT recorder, etc.
(Wordclock master)
[DIGITAL STEREO IN]
connector