688 x 2340
688 x 2340 = 1609920
Example of 688 x 2340 pixels banner dimensions.
638 x 2390 648 x 2380 658 x 2370 668 x 2360 678 x 2350
688 x 2290 688 x 2300 688 x 2310 688 x 2320 688 x 2330
688 x 2390 688 x 2380 688 x 2370 688 x 2360 688 x 2350