780 x 3690
780 x 3690 = 2878200
Example of 780 x 3690 pixels banner dimensions.
730 x 3740 740 x 3730 750 x 3720 760 x 3710 770 x 3700
780 x 3640 780 x 3650 780 x 3660 780 x 3670 780 x 3680
780 x 3740 780 x 3730 780 x 3720 780 x 3710 780 x 3700