1230 x 23680
1230 x 23680 = 29126400
Example of 1230 x 23680 pixels banner dimensions.
1180 x 23730 1190 x 23720 1200 x 23710 1210 x 23700 1220 x 23690
1230 x 23630 1230 x 23640 1230 x 23650 1230 x 23660 1230 x 23670
1230 x 23730 1230 x 23720 1230 x 23710 1230 x 23700 1230 x 23690