XHDATA D221 NOAA Weather Radio Portable AM FM Shortwave Radio Receiver

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User Manual

This is the main product document for model D221.

The file format is pdf, 1 pages, you can download this manual here .

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User Manual
High Sensitivity
DSP
FM/MW/SW/WB NOAA
4-band weather warning receiver
Digital Radio Technology
1.Band Switch
2.Headphone Jack
3.Telescopic Antenna
4.Band Knob
5.Volume Switch
1.Turn On/Off the Radio
Push the
VOLUME
clockwise to hear a "click" sound and see the indicator
light up, indicating that the power is turned on.
Push the
VOLUME
counterclockwise to hear a "click" sound and see the
indicator light go off, indicating that the power is turned off.
Additionally, you can adjust the radio volume by pushing the
VOLUME
.
2.Band Switch
Use the function switch to select the FM/MW/SW/WB mode of the band
you want to listen to.
Adjust the volume potentiometer to the appropriate volume.
3.Use of Antenna
When receiving the FM/MW/SW/WB band, please pull out the telescopic
antenna completely, rotate the body 360° to the clearest and loudest
angle of the radio. When receiving MW band Built-in magnetic rod antenna
, rotate the radio 360° to the angle where the radio is clearest and loudest.
Instructions
Function Introduce
Frequency:
4. Frequency adjustment
You can adjust the selected band frequency through TUNING and manually
select the frequency of the station you want to listen to.
5. WB/NOAA radio
Push the band switch to WB, rotate the tuning knob to adjust to the
frequency point of the area you need to listen to (the frequency value can
be referred to the figure below).
Warning
1.Please strictly follow the battery polarity instructions to correctly install
the AA battery (UM3AA), otherwise the machine will be damaged.
2.If the sound becomes low or distorted, or the sound is intermittent, it
3.
means that the battery voltage is too low and a new battery must be
replaced. Do not use old batteries and new batteries at the same time.
If the machine is not used for a long time, the battery must be removed
to avoid leakage and damage to the machine.
4.Please do not use the radio during thunderstorms to avoid danger!
Specification
Frequency Range
Noise Limit Sensitivity
(30dB)FM better than 7dB
(20dB)MW better than 80dB
(20dB)SW better than 6dB
(30dB)WB better than 8dB
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Specifications

Indexed Terms: Weather Radio, Shortwave

XHDATA D221 Questions and Answers

Questions and Answers

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