1 Din Car Radio Stereo Player Bluetooth Phone AUX-IN MP3 Electric 12V Car Audio Autoradio Radio Cassette Auto Tapes Magnet 520


SKU: 1005001417146219
  • Brand Name: PolarLander
  • Certification: CE
  • Origin: CN(Origin)
  • Display Size: 2.5″
  • Material Type: Metal Plastic auto radio 1 din
  • Resolution: 240*320 car stereo
  • Item Weight: 0.5kg
  • Item Size: 180*50*68mm
  • Model Name: JDS 520 1 din radio
  • Placement: In-Dash
  • OSD Language: english
  • Out Power: 4 x 45W autoradio
  • Radio Response Bandwidth: 87.5-108 MHz
  • Voltage: 12V

Car Radio Stereo Player Bluetooth Phone AUX-IN MP3 FM/USB/1 Din/remote control 12V Car Audio Auto Sale New

520 main


new 520-11





new 520-136

new 520-16new 520-17new 520-18new 520-19new 520-20









Operation Demonstration link: youtu.be/WSXCujcnjZk





Bluetooth Specification: V2.0


Supports advanced audio distribution profile 


Off time display function 


Digital high-quality FM stereo radio


Preset 18 stations ( frequency: 87.5-108 MHz ) 


Support USB / SD / MMC card reader 


Support Audio: MP3 / WMA / APE / FLAC / WAV etc. 


MP3 randomized, 10 track up / down playback 


Electronic control volume treble, bass, balance and fader 


Multiple EQ scene selection: Jazz, rock, pop, classical, etc. 


Mute and loud control 


L / R RCA audio output jacks 


4-channel high power output ( 4 loud speaker ) 


Support modes: BT / APE / WAV / WMA / MP3 / FM


The remote control battery ( not included ): CR2025





FM Radio


Tuning Range: 87.5 – 108.0MHz


Sensitivity: Less than 20db


Stereo Separation: More than 25db


SNR: More than 60db


Power Supply


12V Machine: 11 – 16V


Note: This machine is 12V machine, not according to the 24V power supply


Quiescent current speaker impedance: 4 ohm


Frequency Response: 20 – 20000Hz


Fuse  Red: 1A   Yellow: 15A


Type:  Car MP3 Player 


Special Function : FM Radio, Bluetooth, Hands-free calls, MP3 Player, USB flash disk


Output Power : 4 x 60W 


Voltage : 12V


Music Source: SD card, 3.5mm stereo headphone jack, Cellphone, Flash drive 



Package Include:


1 x JSD – 520 FM Car Radio 


1 x Remote Control ( without battery)


1 x Wire


1 x User Manual


FAQ:(Car Radio )


Q1.Why the car radio can't turn on  ?

1>Please check the Voltage of car radio :DC 12V
2>When you test this car radio,you can combine the red and yellow wires and connect them to the positive side of the power supply.Black line to negative power supply.
3>Replace the same type of insurance to test the car radio.
Note:Please msut use our power cables to connect our car radio,it is not possible to insert the original car plug directly into our machine.


Q2.Why the car  radio will show time after we turn off this?

>That time clock is a function for the car radio ,that can't be removed.In fact that car radio had been turn off,it save the time are more convenience for people to see,

>If you didn't need this,you need to unplug the power positive and negative.


Q3.Why haven't sound in car radio when playing the music?

>1.When you are not using our original audio cable, please check if your audio cable is suitable for our camera.

>2.Please check if there is any collision between the lines.

>If the line is connected, there will be no sound when the speaker cable touches the speaker cable.There is also no sound when the power cord touches the speaker cable.

>If the problem still here,please  use a single speaker to connect a group of audio cables to test the car radio. The four speaker cables are connected separately to see if there is any sound.


Q4.Why can't search FM?

>1. No radio antenna inserted.

>2. Please check if the radio antenna is plugged in. Please insert more antennas several times to make it well contacted.

>3.The signal of your location is not good. Please go to a better place to test again.

>4.The radio antenna on the car is broken/no effect; please replace the radio antenna and test again;


Q5.Why can't connect the Bluetooth of car radio?

>1.Open the phone settings interface, open the Bluetooth in the Bluetooth function, search for Bluetooth devices, find the player's Bluetooth model to be paired; if you need a pairing code, enter 0000; if not, try 1234 or 123456.

>2.Please try to use another mobile phone to test this function.All methods are correct and still cannot use Bluetooth, Please unplug the plug on the back of the player and plug it in after 3 minutes.











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