684 x 2500
684 x 2500 = 1710000
Example of 684 x 2500 pixels banner dimensions.
634 x 2550 644 x 2540 654 x 2530 664 x 2520 674 x 2510
684 x 2450 684 x 2460 684 x 2470 684 x 2480 684 x 2490
684 x 2550 684 x 2540 684 x 2530 684 x 2520 684 x 2510