The world is in the middle of a digital television revolution 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 fast rate.

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

Resellers and sellers have been benefiting from this development thanks to the increase in people buying replacement hardware for their cars and houses.

In fact, one electronics wholesaler has doubled its DTV sales in the last twelve months, and Digital television able auto DVD players have been especially worthwhile.

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

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

Here’s a fast guide to all 4 of the global digital standards and the regions they affect:

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

ATSC is anotoriously hard signal for auto DVD player makers to master 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 rareness there were not that many products produced and anyone with access to ISDB products like dongles and auto DVD players have good prospects for expansion.

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

All of Europe, Africa and Oceania are using the DVB signal the majority of Far East and parts of South America are also using this digital signal.

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

DMB
DMB is the digital signal utilized in Hong Kong and China. However , DMB shares lots of the same traits as DVB and many DVB products can 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 realise what kind of auto DVD player they need to source and just as critical to stop end clients from buying car DVD players that do not work in the right region.

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

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

However by taking these steps resellers can be certain 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?