User's Manual

Chapter 3 Web Operation
IP-900 Series
84
Table 3-21 Sub encoder SD: Video Setting Summary (in case of 352x240, 176x112, 352x288, 176x144 video resolution)
Video bit rate (Kbps) Encoding control mode Refresh cycle
Video input
format
Video
resolution
Video
resolution
25 50 192 256 384 512 IBBP IPPP PPPP 5 8 12 15
352x240 14.985fps ● ● ● ●
352x240 7.493fps ● ● ● ● ●
352x240 1.998fps ● ● ● ●
480i/59.94
1080i/59.94
720p/59.94
176x112 1.998fps ● ● ● ●
352x288 12.5fps ● ● ● ●
352x288 6.25fps ● ● ● ● ●
352x288 1.667fps ● ● ● ●
576i/50
1080i/50
720p/50
176x144 1.667fps ● ● ● ●
●: Settable
Table 3-22 Main encoder HD/SD & Sub encoder HD/SD: Audio Setting Summary
Audio format Autio bit rate (Kbps)
MPEG1 Layer2 384/256/128
MPEG2 AAC 256/128/64
None ---
The maximum system bit rate when the streaming and recording are activated simultaneously is limited up to 14.049 Mbps.
Recording and simultaneous streaming using the sub encoder are limited to cases in which [Video resolution] is "352 x 240," "352 x 288," "176 x 112,"
or "176 x 144" as described in Sub encoder settings (Encode) in Section 3.3.1, "Setting (Encoder)."