Sound-devices 722 User Manual download pdf (Page 19)

722 User Guide and Technical Information

Switch is pressed or or the check mark is selected. The amount of delay available is dependent on the

sampling frequency in use.

Sample Frequency

Maximum Amount of Delay Available (per input)

32, 44.1, 47.952, 48, 48.048 kHz 30 mS

88.2, 96, 96.096 kHz 15 mS

176.4, 192 kHz 7.5 mS

Input delay can be useful for time aligning input signals from differing sources. For example, digital

wireless mics that have a processing delay in their outputs. In addition, all digital conversion stages

have delay.

Input-to-Track Routing

The 722 uses a ﬂexible routing scheme to assign inputs and tracks for recording. The input matrix

allows any input to be routed to any recording track. Multiple inputs can be routed to a single track

to create mono-mixed recordings.

The 2-by-2 blue LED matrix makes it easy to view the set routing. A solid blue LED indicates an

input is assigned to a record track.

inputs can be routed to

tracks in any of sixteen

possible combinations

Pressing the INPUT key brings up the following menu.

Routing

Hold down the STOP key then press the key to cycle through the four preset input-to-track rout-

ing combinations. These presets are factory set and cannot be changed. The last three preset selec-

tions are Custom Route options. Press the EDIT soft key to enter the custom routing menu. Custom

routing allows any input to be assigned to any record track. In the menu, highlighted input and track

combination are displayed in white text. The two inputs are shown on the left; the two record tracks

are shown on the right.

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Sound-devices 722 User Manual Page 19