Broadcasting Knowledge: Why Is The Sw Broadcasting Sound So Unstable, Continuously Changing Between Large And Small Sound; Auto Sorting Memory; Clock Setting (24-Hour Clock) - Tecsun S-8800 Operation Manual

Fm stereo/lw/mw/sw ssb pll synthesized receiver
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Broadcasting knowledge:
Why is the SW broadcast sound so unstable, continuously changing between
large and small sound?
The cause can be found in the unstable nature of the ionosphere, which reflects SW
signals back to earth. The height, thickness and density of the ionosphere influence
how well SW signals are reflected, but these conditions change constantly, especially
during daytime. The strength of the signal that is received by the antenna is therefore
also constantly changing. When listening to SW radio broadcasts, this results in
sudden changes between large and small sound.
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AUTO SORTING MEMORY

This function is able to remove duplicate
stations, which is especially useful after
storing stations manually, as you might
store a station more than once. It also
sorts the sequence of all stored stations
according to frequency.
Turn off the radio, press and hold the [
until "
" blinks in the upper right corner of the LCD; the device is reorganizing
all stored stations. When completed, the display goes back to showing the alarm
time in the upper right corner.

CLOCK SETTING (24-hour clock)

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1. Press and hold the [TIME] button
the [TUNING] knob
2. Press the [TIME] button to confirm the hours setting.
3. The minutes indicator starts blinking. Rotate the [TUNING] knob to adjust the
minutes.
4. Press the [TIME] button to confirm the minutes setting.
until the hours indicator starts blinking. Rotate
to adjust the hours.
Display of Auto Sorting Station memory
] ( " " key ) button on the remote control
0
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