EKT CZH-R03 User manual

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CZH-R03 FM Radio Receiver
User Manual
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CZE-R03 Diagram
Basic Usage
1.Turn on/ Turn off Receiver
Headphone plugged in, receiver automatically open; headphone
unplugged, receiver automatically turns off.
2. Charging
1)One end of charging cable 3.5mm connector into headphone connector,
and the other end connect to power adapter’s USB port, then receiver’s
6 channel number flashing blue light, normal charging; stop flashing,
indicating full.
2)When it is at low battery, the selected channel number indicator flashing
to alert low battery, charge it in time.
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3. S
elect the receive channel
In total 6 receive channels, “CH” button to switch channels, channel
number indicator flashing, means channel selected.
4.Volume Adjustment
、 These two buttons for volume control buttons, up key
volume increases, down key volume decreases.
5. Frequency Setting
1）Press CH button, select the setting channel
2）Long press CH button, corresponding channel light will enter slow
flashing state after 5 seconds, indicated entering frequency search mode,
waiting for search.
3）Press up key , channel entering quick flash state, frequency search
starts, then frequency into incremental search, if a channel searched,
corresponding channel light will enter slow flash state, press CH button to
save frequency and exit search mode. If not save this frequency, press up
or down key to continue the search.
4）Press down key , channel light entering quick flash state, frequency
search starts, then frequency will be decremented search, if a channel
searched, corresponding channel light will enter slow flash state, press CH
key to save frequency and exit search mode. If not save this frequency,
press up or down key to continue the search.
6.Restore Factory Defaults
Firstly press down key , then plug in headphone, wait for 3
seconds, release the button, unplug the headphone, then re-insert the
headphone, frequency back to the factory defaults.
Power Saving Mode
1）Stop pressing button after 5 seconds, entering power saving mode, then
the corresponding channel light off.
2）Press any key, the corresponding channel indicator lights up again,
receiver exit power saving mode.
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Att
ention:
1.
The channel number indicator is not a button, please do not press by
hand directly！
2.When stop using this machine, please unplug the headphone.
Technical Parameter of Receiver
1.Frequency range: 76.0－108.0MHz
2.Sensitivity：1.2uV
3.Headphone Output Impedance : 32 Ohm
4.Stereo Separation: 35db
5.Ba
ttery Capacity/ Endurance : 150mA/H, 7 hours Endurance.
Package List
1. CZE-R03 Receiver *1
2. Dedicated Charging Cable * 1
3. User Manual *1
Saf
ety Tips
1.To
reduce risk of fire or electric shock may occur without rendering the
device to the rain, moisture or liquid dripping, must not put objects filled
wit
h liquid on the device.
2.
Do not open the case by yourself to prevent internal short guide to fire!
Mai
ntenance work required by qualified staff.
3On
ce abnormal charging adapter, disconnect it immediately, then
unplug the socket.
3.
Accessories not replaceable, if damaged or needs to be replaced,
ple
ase contact the professionals.
Pre
cautions
1.
Do not use headphone when driving or cycling, the headphone will
red
uce the surrounding sound, easily lead to accident.
2.
Avoid prolonged listening to music, listen to expert suggestion, no more
than one hour continuous listening, pay attention to rest.
3.
Do not put receiver in the place by the sun, to heat or humid.
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