1878 x 6800
1878 x 6800 = 12770400
Example of 1878 x 6800 pixels banner dimensions.
1828 x 6850 1838 x 6840 1848 x 6830 1858 x 6820 1868 x 6810
1878 x 6750 1878 x 6760 1878 x 6770 1878 x 6780 1878 x 6790
1878 x 6850 1878 x 6840 1878 x 6830 1878 x 6820 1878 x 6810