AGC Gain Control Total |
(Radio Profiles, Audio Settings) |
Selects gain for the radio's microphones to either increase (positive values), decrease (negative values), or stay the same ("0"), for the current Radio Profile. 
The AGC Gain Control Total level (also known as pure gain) is applied before AGC (Automatic Gain Control) has occurred. For microphone input below the nominal level: actual microphone output = microphone input + AGC Gain Control Total.
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If you set the Audio Configuration Level is set to "Basic", then the AGC Gain Control Total (Accessory) field is read-only (except for APX3000 radios only). |
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For Non-APX3000 radios, the AGC Gain Control Total (Accessory) value is synchronized from the AGC Gain Control Total (Radio). |
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For APX3000 radios, the AGC Gain Control Total (Accessory) value is synchronized to the AGC Gain Control Total (Radio). |
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There are separate AGC Gain Control Total values for each of the CPS-enabled AGC Fields. |
(If you set the Audio Configuration Level to "Basic") When one of the enable AGC field is enabled, then this field is enabled; or
(If you set the Audio Configuration Level to "Enhanced") When one of the enable AGC (Radio) field is enabled, then the AGC Gain Control Total (Radio) field is enabled. When any one of the enable AGC (Accessory) field is enabled, then the AGC Gain Control Total (Accessory) field is enabled.
The following table lists the minimum and maximum values for the AGC Gain Control Output as well as sample audio clips when you enter specific values.
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Minimum |
Maximum |
In Increments |
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-12 decibels |
12 decibels
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3 decibels |
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SELECTIONS: |
AUDIO CLIP |
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When AGC Gain Control Output is "0" and AGC Gain Control Total is set to "6" |
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When AGC Gain Control Output is "6" and AGC Gain Control Total is set to "9" |
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When AGC Gain Control Output is "6" and AGC Gain Control Total is set to "0" |
