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11-4-3 DE-EMPHASIS
The audio de-emphasis is only applicable to WFM mode and affects the sharpness of recovered audio.
The value of de-emphasis varies from country to country.
There are two available selections for audio de-emphasis of value: 50
μ
S, and 75
μ
S.
To select audio de-emphasis value, perform the following steps:
1. Press the [
FUNC
] key, and then press the [
MODE
] key.
2. Press the [
DOWN
] key twice to select “W. FM DE. EMP” in reverse format.
3. Rotate the sub dial to select the desired de-emphasis value.
4. Press the [
MHz
] key to accept the entry and return to a standard display.
Alternatively, press the [
CLR
] key to abort entry.
11-4-4 CW PITCH
Comfortable listening to CW is usually centered around a tone of 700 Hz to 800 Hz. However, the center
frequency may be changed according to personal preferences. The selectable range is between
300 Hz ~ 1100 Hz in 50 Hz step. Note this function is available only in CW mode.
To select the CW pitch frequency, perform the following steps:
1. Press the [
FUNC
] key, and then press the [
MODE
] key.
2. Press the [
DOWN
] key three times to select “CW.PITCH” in reverse format.
3. Rotate the sub dial to select the desired CW pitch frequency.
4. Press the [
MHz
] key to accept the entry and return to a standard display.
Alternatively, press the [
CLR
] key to abort entry.
Содержание AR6000
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