Puxing PX-568 Manual Download Page 18 | Manualshive

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Puxing PX-568 Manual Download Page 18

Technical specification

General

Working Temperate

－

25

℃―＋

55

℃

Operating Voltage

DC 7.4V

Operate Mode

Same frequency/different frequency simplex

Dimension 115mm

×

55mm

×

35mm (Not included Antenna)

Weight

238g (Including battery)

Antenna impedance

50

Ω

Transmitter
Carrier Frequency Tolerance

±

250Hz

Carrier Output Power

H

≦

5W L

≦

1W

Modulation limit

≦

[email protected]

Audio Distortion

≦

5%

Modulation Character

+3dB

—

-3dB

Adjacent Channel Power

≥

65dB

Spurious Radiation

≤

7.5UW

Occupied Bandwidth

≤

11KHz

Receiver
RF Sensitivity

＜

0.224uV

Audio Distortion

≦

5%

Audio Response

+3dB

—

-3dB

Co-channel Rejection

≥

-8dB

Adjacent channel selective

≥

55dB

Spurious Response

≥

55dB

Blocking

≥

8

5dB

* Technical specification subject to change without notice

Frequency Range

138MHz-174MHz,400-500MHz

FCC Caution:

Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the
following two conditions: (1) This device may not cause harmful interference,
and (2) this device must accept any interference received, including interference that
may cause undesired operation.

This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to part 15 of the FCC Rules. These limits are designed to

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Summary of Contents for PX-568

Page 1: ...z Turn off the radio while taking on fuel or while parked in a gasoline service station z Do not expose the radio to long periods of direct sunlight nor place it close to heating appliances z If it appears that the radio diffuses peculiar smell or smoke please shut off its power immediately then contact with the nearest dealer z Don t keep the radio transmitting too long It may be too hot to hurt ...

Page 2: ...pen the unit The ambient temperature should be between 0 to 40 while charging is in progress Charging beyond this range may not fully charge the battery Always switch OFF the transceiver equipped with a battery pack before charging Using the transceiver while charging it will interfere with correct charging Don t cut off the power or take off the battery during the charging process or else it will...

Page 3: ...case of the charger glisteningly before sliding the battery pack into the charger 2 Don t replace the battery pack until the indicator light is stable 3 Make sure contact well LED indicates red when it is charging if LED always blinking the battery pack is damaged or over the environment temperature MAINTENANCE 1 Don t carry the radio by the antenna or microphone directly 2 Use a soft clean dry cl...

Page 4: ...ry pack away from the radio INSTALL ANTENNA Hold the radio screw the antenna into the connector on the top of the radio Hold the antenna and turn it clockwise until being tight Note Don t use the antenna as handle keychain or speaker microphone hook it will damage the antenna and affect the function of the radio INSTALL BELT CLIP When necessary you can install the belt clip to the back of the radi...

Page 5: ...otherwise it may ruin the housing INSTALL SPEAKER MICROPHONE Insert the speaker microphone plugs into the speaker microphone jack Note The radio is not entirely waterproof when use the speaker microphone I INSTALL THE COVER OVER THE SPEAKER MICROPHONE JACKS If not use a speaker microphone please use the screw to install the cover over the speaker microphone jack Note If you need your transceiver t...

Page 6: ... Press this key then speak into the microphone to call Release it to receive SIDE 3 KEY SIDE 4 KEY use to define various of functions CHANNEL SWITCH Rotate to select a channel from 1 to 128 POWER SWITCH VOLUME CONTROL Turn clockwise to switch on the transceiver Rotate to adjust the volume To switch off the transceiver turn counterclockwise fully ...

Page 7: ...er clockwise rotation All the icons on the display will disappear and the radio is off After turning on the radio rotate the PWR VOL knob clockwise to increase the volume and counter clockwise to decrease MONITOR Press and hold the defined side key 3 or 4 and with the PWR VOL control knob to hear the background noise of the channel and adjust the voice to comfortable degree you can directly listen...

Page 8: ...plete the channel storage and returns to the frequency mode Delete 1 Delete one store channel On channel mode or frequency mode turn off the power Hold on the VFO MR key and turn on the power at the same time The display will show DEL001 and the channel number you want to delete Turn the Encoder knob or select the channel to delete Press ENT key the display will show YES 001 press ENT key again to...

Page 9: ...channel switch clockwise the frequency or channel will rise turn the channel switch counterclockwise the frequency or channel will fall the step is 50K 100K 2 FM radio mode switch Press VFO MR key then press the keypad to enter the FM radio station you stored 3 FM radio scan Press SIDE KEY 3 the FM radio frequency will rise press SIDE KEY 4 the FM radio frequency will fall It will stop scan and sh...

Page 10: ...eypad Repeat once again to unlock 6 As the frequency step key in frequency mode press and hold FUN key the number above the MHZ is flashing rotate the knob to increase decrease the frequency 1MHZ release FUN key to change the frequency as per current frequency step 7 As the clear key Hold on FUN key and turn on the radio at the same time to enter the all clear mode and clear frequency mode 8 FUN N...

Page 11: ...n F key and press 1scan key SCAN will show on the screen Then press ENT key to enter all channel scan mode and scan starts with the displayed channel and it will pause for 5 seconds if any signal is detected on a channel otherwise it will continue to scan next channel Press any keys except PTT key and ENT key to stop scanning and return to the previous displayed channel Priority channel scan Press...

Page 12: ...ect SQL5 factory default setting is SQL 5 Press ENT key to exit after selection SCRAMBLER optional Under frequency channel mode press FUN 6SCR key the screen will show SCRM press ENT then turn the channel switch to select OFF ON the scrambler will be off if you select OFF press ENT to confirm after selection and press VFO MR key to exit Backlight ON OFF Under frequency channel mode press FUN 7LED ...

Page 13: ...T key to enter the menu mode turn the channel switch to select the eleventh item the screen will show TOT press ENT key and turn the channel switch to select OFF 270 select OFF it means TOT function is off After selection press ENT to confirm and press VFO MR to exit SCAN MODE Under frequency channel mode press FUN 9SET key to enter the menu mode turn the channel switch to select the twelveth item...

Page 14: ... 4CODE key the screen will show C CDC press ENT key then turn the channel switch to select CTCSS OFF 254 1 Press SIDE KEY 3 to switch between CTCSS and DCS DCS range is OFF D754 Press SIDE KEY 4 you will select the normal N or inverted I DCS codes You also can input the non standard CTCSS and DCS by number keypad or programming software RECEIVE CTCSS DCS Under frequency mode press FUN 9SET key to ...

Page 15: ...it WIDE NARROW BAND Under frequency channel mode press FUN 9SET key to enter the menu mode turn the channel switch to select the twentieth item the screen will show N W press ENT key and turn the channel switch to select NARROW WIDE WIDE means wide band NARROW means narrow band After selection press ENT key to confirm and press VFO MR key to exit NAME OF CHANNELS Under frequency mode press FUN 9SE...

Page 16: ...otate the encoder Counter clockwise rotate to delete one by one to exit rotate clockwise Input your desired number press PTT key to call When your partner receives the correct code it will execute the corresponding function 5 TONE call optional 1 5 Tone Call Select the channel with 5 Tone optional signaling press SIDE KEY as optional signaling call to enter the shortcut call or press ENT key the s...

Page 17: ...and broadcast call ID code with A F characters MSK call Select the channel with MSK optional signaling press SIDE KEY as optional signaling call to enter the shortcut call or press ENT key the screen display at this time you can input select call STUN remove STUN codes press PTT key to call 2 MSK encoder You can set by programming software and 9 groups available You can input the characters0 9 A F...

Page 18: ...ion 8dB Adjacent channel selective 55dB Spurious Response 55dB Blocking 85dB Technical specification subject to change without notice Frequency Range 138MHz 174MHz 400 500MHz FCC Caution Any Changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate the equipment This device complies with part 15 of the FCC Rules Operation is ...

Page 19: ...ith Industry Canada licence exempt RSS standard s Operation is subject to the following two conditions 1 this device may not cause interference and 2 this device must accept any interference including interference that may cause undesired operation of the device Le présent appareil est conforme aux CNR d Industrie Canada applicables aux appareils radio exempts de licence L exploitation est autoris...

Page 20: ...ransmit no more than the rated duty factor of 50 of the time To transmit talk push the Push To Talk PTT button To receive calls release the PTT button Transmitting 50 of the time orless is important because this radio generates measurable RF energy exposure only when transmitting in terms of measuring for standards compliance Hold the radio in a vertical position in front of face with the micropho...

Page 21: ...m the body when transmitting Keeping the radio at the proper distance is important because RF exposures decrease with increasing distance from the antenna Use only Xiamen Puxing Electronics Science Technology Co Ltd approved supplied or replacement antennas batteries and accessories Use of non manufacturer nameapproved antennas batteries and accessories may exceed the FCC RF exposure guidelines ...

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