1808 x 9840
1808 x 9840 = 17790720
Example of 1808 x 9840 pixels banner dimensions.
1758 x 9890 1768 x 9880 1778 x 9870 1788 x 9860 1798 x 9850
1808 x 9790 1808 x 9800 1808 x 9810 1808 x 9820 1808 x 9830
1808 x 9890 1808 x 9880 1808 x 9870 1808 x 9860 1808 x 9850