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OPTIMOD
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OPTIMOD-DAB Audio Processor contains a built-in line-up tone generator, facili-
tating quick and accurate level setting in any system.
Presets in OPTIMOD-DAB
There are two distinct kinds of presets in OPTIMOD-DAB: Factory Processing Presets
and User Presets.
Factory Processing Presets
There are 36 Factory Processing Presets — 26 for radio and 10 for television. These are
our "factory recommended settings" for various program formats or types. The descrip-
tion indicates the processing structure and the type of processing. Each Factory Process-
ing Preset on the Recall Preset list is really a library of 20 separate presets, selected by
pressing the
Modify
for more or less processing.
Factory Processing Presets are stored in OPTIMOD-DAB's non-volatile memory and
cannot be erased. You can change the settings of a Factory Processing Preset, but you
must then store those settings as a User Preset, which you are free to name as you wish.
The Factory Preset remains unchanged.
User Presets
User Presets permit you to change a Factory Processing Preset to suit your requirements,
and store those changes.
You may store up to 32 User Presets. They are indicated on the Recall Preset list by a
number designation from 01 to 32, followed by a description.
You may enter in any description you wish, up to 16 characters. User Presets cannot be
created from "scratch." Start by recalling a Factory Preset. You can then immediately
store this in a User Preset, give it whatever name you wish, then make changes to the
settings. Or you can recall a Factory Preset, make the changes first, and then store this in
a User Preset.
Either way, the Factory Preset remains for you to return to if you wish.
User Presets are backed up in EEPROM, which is a form of rewritable mem-
ory that does not require battery backup. So your presets are safer than they
would be if the memory required battery backup.
You can also modify an existing User Preset.
button and using the
LESS-MORE
control to adjust OPTIMOD-DAB
1-5
INTRODUCTION
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