Ross LDP-8242, Руководство пользователя, Страница: 64 / 100

3–30 • Operating Instructions LDP-8242 User Manual (Iss. 03)
(continued)
Gain / Mute Control Provides relative gain (in dB) control and a channel Mute checkbox.
(-80 to +20 dB range in 0.1 dB steps; unity = 0.0 dB)
Channel Audio/Video Delay
Control/Display
Offset control adds or reduces (offsets) channel audio delay from the
matching video delay (audio delay offset setting adds or removes delay in
addition to any delay included by other actions). This control is useful for
correcting lip sync problems when video and audio paths in the chain
experience differing overall delays.
(-800.0 to +800.0 msec range in 0.1 msec steps; null = 0.0 msec)
Delay Status shows current delay from video for the corresponding audio
channel.
Note : Maximum advance/delay offset is dependent on video format. Refer
to the section “ Technical Specifications ” on page 4-2 for details.
Bulk (Master) Audio/Video Delay
Control/Display
Offset control adds or reduces (offsets) bulk (entire bus) audio delay from
the matching video delay (audio delay offset setting adds or removes
delay in addition to any delay included by other actions). This control is
useful for correcting lip sync problems when video and audio paths in the
chain experience differing overall delays.
(-800.0 to +800.0 msec range in 0.1 msec steps; null = 0.0 msec)
Delay Status shows current delay from video for the audio bus.
Note : Maximum advance/delay offset is dependent on video format. Refer
to “ Technical Specifications ” on page 4-2 for details.
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