Galaxy Audio DSPOT DS-CP22, Руководство пользователя

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AGC Exp Ratio - from this screen it is possible to set the AGC Expansion Ratio from 1 up to 2, by
using the “PARAMETER” encoder to set the value.
When the Expansion Ratio is set to 1, actually there is no possibility to expand the signal. Meaning
that the signal amplitude can be multiplied for a coefficient not higher than 1.
If the Expansion Ratio is set to 2, the signal can be expanded up to a max amplitude that is twice
the original one.
The following is an example screen for the “AGC Exp Ratio” page where the Expansion Ratio is set
to 2 and the signal can be expanded up to the double of its original amplitude.
AGC Cmp Ratio page - from this screen it is possible to set the AGC Compression Ratio from 1 up
to 16, by using the “VARIATION” encoder to set the value.
When the Compression Ratio is set to 1, it not is possible to compress the signal.
If the Compression Ratio is set to 2 or more, the signal can be expanded up to a min amplitude that
is depending from the ratio and can reach 1/16th of the original signal amplitude.
The following is an example screen for the “AGC Cmp Ratio” page where the Compression Ratio is
Set to 4 and the Signal can be compressed up to 1/4th of its original amplitude
Ch.A A.G.C.
< Exp Rto = 1:2 >
Ch.A A.G.C.
< Cmp Rto = 4:1 >
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