Axis 243SA 0256-004 Manuale Utente

The following test results show the frame rates in frames/second (fps) for Motion JPEG 

streams from the AXIS 243SA, using a compression level of 50%. Note that these values 

are guidelines only - actual values may vary.

The following test results show the frame rates in frames/second (fps) for MPEG-4 streams 

from the AXIS 243SA. Note that these values are guidelines only - actual values may vary.

The MPEG-4 test conditions:

• Compression level = 50%
• Video Object Type = Advanced Simple
• GOV structure = IP*

Note that setting the GOV structure to use “I-frames only” will increase the frame rate.

As there are many factors affecting bandwidth, it is very difficult to predict the required 

amounts. The settings that affect bandwidth are:

• the image resolution
• the image compression
• the  frame  rate
• the MPEG-4 object type
• the MPEG-4 GOV structure
• the analog cameras connected to the video server
• the audio settings

fps (NTSC/PAL)

30/25

30/25

30/25

30/25

30/25

fps (NTSC/PAL)

30/25

30/25

30/25

30/25

30/25