1780 x 9920
1780 x 9920 = 17657600
Example of 1780 x 9920 pixels banner dimensions.
1730 x 9970 1740 x 9960 1750 x 9950 1760 x 9940 1770 x 9930
1780 x 9870 1780 x 9880 1780 x 9890 1780 x 9900 1780 x 9910
1780 x 9970 1780 x 9960 1780 x 9950 1780 x 9940 1780 x 9930