Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Frame size | Width | Height | Mpix | Aspect Ratio | max. fps | max. fps HDRx | lowest possible REDCODE at 24 fps | lowest possible REDCODE at max. fps |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 5K | 5120.0 | 2700.0 | 13.8 | 1.9:1 | 96.0 | 48.0 | 3:1 | 12:1 |
| 5K WS | 5120.0 | 2134.0 | 10.9 | 2.4:1 | 120.0 | 60.0 | 3:1 | 12:1 |
| 4K | 4096.0 | 2160.0 | 8.8 | 1.9:1 | 120.0 | 60.0 | 3:1 | 12:1 |
| 4K HD | 3840.0 | 2160.0 | 8.2 | 1.78:1 | 120.0 | 60.0 | 3:1 | 12:1 |
| 3K | 3072.0 | 1620.0 | 5.0 | 1.9:1 | 160.0 | 80.0 | 3:1 | 12:1 |
| 2K | 2048.0 | 1080.0 | 2.2 | 1.9:1 | 300.0 | 120.0 | 3:1 | 12:1 |
Question:
What is the aspect ration when the max fps HDRx is 80?
Answer:
1.9:1