6
Important:
•Toenhancethesecurity,changethepasswordfortheuser"admin".Itisrecommendedtochangethispass-
word periodically.
•WhendisplayingmultipleH.264(orMPEG-4)imagesonaPC,imagesmaynotbedisplayeddependingonthe
performance of the PC.
Note:
•When"H.264"isselectedfor"Videoencodingformat",H.264videowillbedisplayed.When"MPEG-4"is
selected, MPEG-4 images will be displayed.
•Whenmultipleusersarereceivingaudio,theframerateofH.264(orMPEG-4)imagesortherefreshintervalof
JPEG images may be lower than the specified value.
•Themaximumnumberofconcurrentaccessuseris14includinguserswhoarereceivingH.264(orMPEG-4)
images and users who is receiving JPEG images. Depending on the set values for "Bandwidth control (bit rate)"
and "Max bit rate (per client) *", the maximum concurrent access number may be less than 14 users. When 14
users are concurrently accessing, the access limit message will be displayed for users who subsequently
attempt to access. When "Multicast" is selected for "Transmission type" of "H.264" (or "MPEG-4"), only the first
user who accessed to monitor H.264 (or MPEG-4) images will be included in the maximum number. The second
and subsequent users who are monitoring H.264 (or MPEG-4) images will not be included in the maximum num-
ber.
•When"On"isselectedfor"H.264transmission"(or"MPEG-4transmission")(☞ pages 34 to 40), H.264 (or
MPEG-4) images will be displayed. When "Off" is selected, a JPEG image will be displayed. It is possible to dis-
play a JPEG image even when "On" is selected for "H.264" (or "MPEG-4 transmission").
•Therefreshintervalmaybecomelongerdependingonanetworkenvironment,PCperformance,photographic
subject, access traffic, etc.
<Refresh interval of JPEG images>
When "Ch1 only" is selected for "Ch selection"
When "On" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):15fps(NTSCmodel),12.5fps(PALmodel)
When "Off" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):30fps(NTSCmodel),25fps(PALmodel)
When "Ch1-2" is selected for "Ch selection"
When "On" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):15fps(NTSCmodel),12.5fps(PALmodel)
When "Off" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):15fps(NTSCmodel),12.5fps(PALmodel)
When "Ch1-3" is selected for "Ch selection"
When "On" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):10fps(NTSCmodel),8.3fps(PALmodel)
When "Off" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):15fps(NTSCmodel),12.5fps(PALmodel)
When "Ch1-4" is selected for "Ch selection"
When "On" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA):3fps(NTSCmodel),3.1fps(PALmodel)
•JPEG(D1):2fps(NTSCmodel),2.1fps(PALmodel)
When "Off" is selected for "H.264 transmission" (or "MPEG-4 transmission")
•JPEG(VGA,QVGA,D1):15fps(NTSCmodel),12.5fps(PALmodel)