Specifications

Appendix
N6603 Operations User Manual
78
Appendix
Appendix A. Bitrate Values
The tables below help you to estimate bitrate, considering the quality level and frames per
second. See the information below to choose optimal parameters for your bandwidth.
For example, if you connect to the Internet over ADSL 256 kbps / 2 Mbps, the optimal
solution is to select the standard quality, 640х480 resolution and 256 kbps bitrate.
A.1. MPEG4 30 fps – kbps
Quality
640*480
320*240
160*120
Excellent
1000
300
90
Detailed
400
150
50
Good
300
100
30
Standard
250
70
25
Medium
250
55
20
A.2. MPEG4 fps – kbps
Resolution
Bitrate
Fps
Medium rate
Medium fps
640*480
2048
30
1800
26
640*480
2048
15
2200
16
640*480
1536
30
1500
30
640*480
1536
15
1700
16
640*480
1024
30
1000
30
640*480
1024
15
1000
16
640*480
512
30
500
30
640*480
512
15
600
16
320*240
1536
30
1500
30
320*240
1536
15
1600
16
320*240
1024
30
1000
30
320*240
1024
15
1000
16
320*240
512
30
550
30
320*240
512
15
600
16
160*120
1024
30
950
30
160*120
1024
15
750
16
160*120
512
30
500
30