The table below shows the amount of data logged (standard channels) to a compact flash card over a period of time. You can use the table to work out the right size compact flash/SD card to use when you are using your Racelogic product.
Note: The figure showed for the Video VBOX is only the amount used by the 'vbo' file not the camera as well.
|Units||10 minutes||30 minutes||60 minutes|
|VBOX3i (100 Hz)||5.3 MB||15.8 MB||31.5 MB|
|VBOX2sx (20 Hz)||1.3 MB||3.9 MB||7.7 MB|
|Video VBOX (10 Hz)||640 kB||2.0 MB||3.9 MB|
|Drift Box (10 Hz)||320 kB||960 kB||2.0 MB|
From the information above you can work out other running time amounts for example:
6 hours VBOX3i logging time with standard channels would be 6 x 31,440 kB = 188,640 kB so a 256 MB or more CF card would be fine.
|Unit||10 minutes||30 minutes||60 minutes|
|VBOX3i (100 Hz)||79.5 MB||238.5 MB||477 MB|
|VBOX2sx (20 Hz)||5.5 MB||16.4 MB||32.7 MB|
The table above shows the same data but when using standard channels + 32 other channels for the VBOX3i and standard channels + 24 other channels for the VBOX2sx.