How to buy car dvd player with gps

Now own a car DVD Player will make your driving more safe and happy, but many  owners don’t know how to buy car DVD player,Now Seicane will tell you the note notice of buying car DVD player.

How to buy car dvd player with GPS?

1 Performance

The performance here refers specifically to the ability to receive GPS signals; the signal strength is good or bad is that we must first consider the question, good GPS navigation devices, must have strong signal reception ability. There are many factors determine the signal, GPS navigation chip is equipped with the most important, currently used Sir Star III high sensitivity chipset products tend to have better signal capability, such products to receive the signal even difficult to distortion, can well avoid “drift” phenomenon. In addition, search star speed, number, signal strength and stability can reflect on this product in the signal reception performance, we should pay more attention to the time of purchase and trial.

2 Configurations

A good product in hardware performance must be satisfactory, if the hardware performance is too low; GPS navigation systems will appear slow to respond, crashes, instability and even found less than satellite, and so adverse conditions. Currently on the market performance products are generally equipped with a frequency above 400MHz CPU, 64MB or more memory to run and support more than 2GB capacity SD or SDHC memory card, a lot of products are also built-in flash memory; these are the guarantee of stable operation of equipment. In addition, the product of the work (shell material / button feel / support structure), screen (resolution / size / scale / effect), speaker (volume / effects), anti-electronic jamming performance, waterproof and shockproof performance and battery life, also use the specific performance of a very significant impact. As for Bluetooth, FM transmitter, rear view additional features such as icing on the cake, the user can choose according to their needs.

B. Software and Maps

If the hardware is a GPS navigation device body, then the built-in navigation software and GPS navigation electronic map that is the soul, and even determine the merits of electronic map of the GPS navigator will give us the use of experience. A good set of electronic maps to do:

1. Accurate and detailed road information;

2.POI rich points of interest detail, the small building on the map are reflected;

3. display intuitive and convenient, such as 3D maps can provide great convenience;

4. vendors update the map quickly, able to adapt to rapid changes of urban roads and buildings change. If you can do more than four points, then this product should have better performance. The current Car GPS Navigation one machine mainly uses the following map: Nariño, Kay Rucker, inter-city links, long to Articles (Can), spiritual figure.

This is among the Seicane car dvd gps navigation

How to choose car dvd player

How to choose car DVD players?
Maybe this is a questions that most customers consider before buy a car DVD player.

Car, and to meet the basic needs people walking after gradually towards both entertainment multifunctional direction. So, like the MP3, DVD and other AV products increasingly bestow favor on, especially the crackling of vehicle DVD and most popular. However, with the increase of demand, vehicle DVD boom, wide variety of brands often let not enough connoisseur of our eye also have no choice hand-stitching work. To this, the expert points out, the owner of the vehicle DVD in how to various brands choose the suitable products, create their own car mobile cinema..
But how to choose car dvd players.

Brand choice: brand is the guarantee of quality, though not absolute, but manufacturer’s scientific and technological strength is really decided to product quality prerequisite. Vehicle DVD also is so, powerful brands to produce advanced technology, excellent quality and quality assurance products.

Display distinguish: car DVD screens are generally classified into mimic panel and digital screen two, the digital screen less than mimic panel a signal conversion process, signal interference by smaller, the picture is more strong reductive ability. So now widely used in car DVD is digital screen. Experts point out that said, identify screen repeatedly test the first function keys response is sensitive, fast operation may caused the crash will, secondly by using mobile phones, handwritten brush touch screen, see a screen whether there will be shadows, if have, for a bad product that screen.

Sound quality audio-visual: quality is a DVD quality or not direct portraiture, it not only affects the quality of the sound effects, also affect the person’s mood. However, the owner of the ordinary may not like a listen to those fans can distinguish badly. Suggested in the choice of the audition when high music, turn the sound the largest open, listen to the high-pitched whether there will be damaged, listen to the bass is too depressing, have without a sound phenomenon and so on, in addition must pay attention to the DVD lead output.

How to choose car dvd players?  You should consider another aspect.

Fan detection: fan is to help DVD heat dissipation, ensure the normal operation of the tool. Fan quality also decides car dvd gps performance. The fan’s test method is very simple, the process of operation in the DVD, will be transferred to the minimum volume, listen to the voice of the machine, such as a “Zi Zi” noise, show fan cooling is not good.

Audio processing system detection: high quality audio processing system can make music files in play in the process for distortion; restore the most the voice of truth. Simple judgment it quality, can be in the operation of the Car DVD Player drive to the smallest process will sound to the throttle to detect electromagnetic interference.

If you want to know more about how to choose car DVD players for your car, contact us. Welcome to Seicane, enjoy your driving.