Hey!! what do yo think about this LCD 7"??
Here it is:

http://www.pyramidcaraudio.com/itempage.asp?model=MV7SC
LCD Pyramid - Model = MV7SC 7.2'' LCD Color Monitor w/Universal Headrest Mounting Bracket
Description
Screen Size: 7.2''
System: NTSC
Resolution: 1440 x 234
Power Source: DC 12V+/-10%
Power Consumption: <7.2W
Video Input: Composite Video Signal
Operating Temperature: 0°C-60°C
Wireless Remote Control
Includes Universal Headrest Bracket That Does Not Require Modification To Existing Headrest
Dimensions: 8.1'' x 5.25'' x 1.25''

I presume that you was impressed by the announced resolution: 1440x234.

But many sellers forget to specify that the '1440' take into account the colored pixels (red, green and blue).
So the physical resolution of this LCD is in fact only 480x234 (that you can write 480x3x234 or 480xRGBx234 too).

For the same price than this LCD, you can find better 'cheap' LCD monitor with a physical resolution of 800x480 (really 800xRGBx480).

I presume that you was impressed by the announced resolution: 1440x234.

But many sellers forget to specify that the '1440' take into account the colored pixels (red, green and blue).
So the physical resolution of this LCD is in fact only 480x234 (that you can write 480x3x234 or 480xRGBx234 too).

For the same price than this LCD, you can find better 'cheap' LCD monitor with a physical resolution of 800x480 (really 800xRGBx480).
Thanks for reply Bruno.
This LCD costs about u$s100 in my country, here in Argentine.. It's very cheap....
But......I understand that you mean... The resolution.....I know.
Thanks.

Leo