Guide To Digital TV In Car DVD Players

The world is in the middle of a digital television revolution right now and it is one that comes with mixed blessings for online auto DVD resellers.

The analog digital changeover started at the start of the century and has been progressing at a very fast rate.

Folks in Scandinavia and parts of Europe will most likely be going through the second phase of development and folks in the US and Great Britain made the switchover at the end of the decade.

Resellers and sellers have been benefiting from this development thanks to the rise in people buying replacement equipment for their cars and homes.

in fact, one electronics wholesaler has doubled its DTV sales in the last twelve months, and Digital television able automobile DVD players have been particularly rewarding.

While motorists everywhere will be replacing their car DVD player to ensure they can continue to get TV signals on their auto DVD there’s one thing that they need to be sure of that they get the auto DVD player with the right signal receiver for the region that they’re selling in.

There are four main kinds of digital TV signal, ISDB-T, ATSC, DVB and DMB and to make matters worse your average end shopper will only know that they need a digital TV receiver.

Here is a fast guide to all four of the worldwide digital standards and the regions they affect:

atsc
ATSC is the replacement for NTSC and, as a result, is employed in the northern US content, South Korea and US controlled territories.

ATSC is a famously hard signal for car DVD player makers to conquer because ATSC signals stop working when the receiver is moving at a certain speed.

ISDB
ISDB is the signal employed in Japan, Brazil, Peru, El Salvador, Argentina, Venezuela and Chile. Due to its scantiness there have been not many products produced and anyone with access to ISDB products like dongles and car DVD players have good prospects for expansion.

DVB
DVB is the most commonly-used digital signal in the world. More than 140 nations have selected to use this digital signal to date.

All of Europe, Africa and Oceania are using the DVB signal the bulk of asia and parts of South America are also using this digital signal.

One thing worth recalling though is that some nations employ a MPEG-4 compression rate for their signals while most other countries ( and Chinese electronics makers ) use and the MPEG-2 compression rate.

DMB
DMB is the digital signal employed in Hong Kong and China. DMB shares plenty of the same characteristics as DVB and many DVB products may be able to work in regions which broadcast using the DMB frequency.

What Does This Mean For Resellers?
The different standards and systems make it essential for auto DVD resellers to appreciate what type of auto DVD player they need to source and equally as critical to stop end customers from purchasing vehicle DVD players that don’t work in the right area.

While the first problem can be worked out simplyby being conscious of which car DVD player will work in which region the following will be much harder to deal with.

It is mostly best to put a note at the end of your product descriptions to inform shoppers where exactly the item will work.

However by taking these steps resellers can be sure to do well selling new auto DVD player models to the market.

Now you know what digital standards work where why not get the car dvd player that will keep you happy?

Tags: digital television revolution, car dvd player, car dvd