In the current automotive electronics, car DVD navigation usage group is growing, nearly 40% of the new car owners have installed car DVD navigation for their baby cars. Therefore, the production, OEM and many kind of various DVD navigation products come out in large numbers, and the quality of the product differences are beyond your imagination. In the market you will find that there are many different brands.
Many DVD products had just been installed in a car, a throttle sound speaker will be issued screams, sounds and images are very poor, so AutoPumpkin reminds consumers to buy car DVD navigation products to focus on the following three details and points:
Firstly, sound quality
DVD is used to play music, so the sound quality is very important. Therefore, before buying DVD must be clear that the front of the DVD player output is a few “V”, or this machine and other DVD players for sound quality comparison. If the sound quality of the DVD player and CD player sound quality than the price, of course, will not be cheap where to go.
Secondly, the amount of image pixels
DVD screen with analog screen and digital high-definition screen 2 kinds. The Analog screen pixels are generally 240 * 240 or 480 * 240 pixels, and high-definition screen are generally 800 * 480 pixels or higher. In addition, the good DVD is the use of dual-drive volume, that is, DVD, and CD two optical drive.
Thirdly, the navigation accuracy and ease of use
Good DVD manufacturers will apply a better navigation software, poor DVD navigation easy to crash in the process of navigation, or navigation speed is slow, the accuracy of navigation is also relatively poor. Because a good DVD navigation is used in the “dual-core” mode, that is, using two independent CPU processing system, so that the two systems do not interfere with each other, and leading to the navigation speed faster, higher accuracy, easier to use.
Distinguish car map of the true and false:
First, consumers should carefully check the navigation electronic map of the manufacturer whether the State Bureau of Surveying and Mapping had approved production qualification. These manufacturers can learn from the National Bureau of Surveying and Mapping website.
Second, consumers must check whether the navigation electronic map marked with the State Bureau of Surveying and Mapping issued by the map number. The version number of the genuine navigation electronic map appears in the form of GS (200 ×) ×× in the product copyright information. Third, navigation Genuine electronic map can be upgraded in the respective manufacturers of the site, while the pirated navigation electronic map can not. The activation code required for the upgrade is marked in the genuine navigation electronic map. Fourth, consumers can determine the price from the initial navigation electronic map of the true and false, genuine navigation electronic map price of $200-$450.
We recommend one kind of Pumpkin 7″ 1024*600 Screen Quad Core Android 6.0 Marshmallow DVD Player for VW/Skoda/Seat with Phone Mirroring+DAB+Steering Wheel Control+3G+WIFI
Original posted from: Car navigation devices purchase notes
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FAQ for Pumpkin Car Stereo KD-C0223/KD-C0224 (2)Q7 : Why the OBDII scanner can’t be paired ? Or why can’t I read the information after pairing ? A : Firstly, please check if your OBDII scanner has a 4 digital Bluetooth pairing code. Secondly, go to the Bluetooth application of the radio, and set the pairing code of the radio to the same one as the OBDII scanner. Thirdly, open the Torque application, choose the OBDII scanner MAC address in the application setting. Below is a demo video to show you the operation: https://www.youtube.com/watch?v=PwFJx0V84VM Lastly, if the connection is working well, but not able to read your car MCU information, then it maybe the OBDII scanner is not compatible with your car, you may need to find another one. Q8 : Why can’t I search the radio stations ? A : First, please check if you have plugged the original car radio antenna connector to the radio antenna port from the radio tightly. Secondly, if connected well, please check if your car is in an area with good radio reception. Thirdly, please turn off the AF option on the radio menu to search the radio stations. Lastly, you could get a radio antenna booster to connect between the radio and the original car radio antenna plug. And please power the booster from the ANT-CON wire or the red ACC wire. Q9 : Why can’t I install the new car stereo ? ( the plug doesn’t fit or the size is different from the original one) A : Sorry about this! But we have already listed the measurement data of the radio in our description, so that clients can check before purchasing. And as you can see, the radio is a 2 din universal device with universal ISO cable harness. It will not fit all cars, some cars have an original cable harness instead of universal ISO connectors. For these cars, you may need modify the wiring or buy an ISO to special cable harness adapter to install the radio. Please tell us your car information, and take photos to show us your original car connectors. We will check if we have this wire adapter for you.
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Awesome Unit. Looks, sounds and works great. No problems so far.