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JPEG (MJPEG) Image quality:
Smart coding
Audio compression method: G.726 (ADPCM) : 16 kbps/ 32 kbps
Bandwidth control:
Protocol:
Security
4
OS*
:
4,
5
Browser*
*
:
Maximum concurrent
access number:
FTP client:
Multi-screen:
0 SUPER FINE/ 1 FINE/ 2/ 3/ 4/ 5 NORMAL/ 6/ 7/ 8/ 9 LOW
(10 steps: 0-9)
Transmission type: Pull/ Push
Refresh interval:
0.1fps/ 0.2fps/ 0.33fps/ 0.5fps/ 1fps/ 2fps/ 3fps/ 5fps/ 6fps/
10fps/ 12fps/ 15fps/
30fps
S4550L
S4550LM
(JPEG frame rates are limited when using JPEG and H.265/H.264
simultaneously)
GOP(Group of pictures) control
On(Frame rate control)*/ On(Advanced)*/ On(Low)/ On(Mid)/ Off
*On(Frame rate control) and On(Advanced) are only available with H.265.
AUTO VIQS
On/ Off
G.711
: 64 kbps
3
AAC-LC*
: 64 kbps/ 96 kbps/ 128 kbps
Unlimited/ 64 kbps/ 128 kbps/ 256 kbps/ 384 kbps/ 512 kbps/
768 kbps/ 1024 kbps/ 2048 kbps/ 4096 kbps/ 6144 kbps/
8192 kbps/ 10240 kbps/ 15360 kbps/ 20480 kbps/ 25600 kbps/
30720 kbps/ 35840 kbps/ 40960 kbps/ 51200 kbps
IPv6: TCP/IP, UDP/IP, HTTP, HTTPS, FTP, SMTP, DNS, NTP, SNMP,
DHCPv6, RTP, MLD, ICMP, ARP, IEEE 802.1X, DiffServ
IPv4: TCP/IP, UDP/IP, HTTP, HTTPS, RTSP, RTP, RTP/RTCP, FTP,
SMTP, DHCP, DNS, DDNS, NTP, SNMP, UPnP, IGMP, ICMP,
ARP, IEEE 802.1X, DiffServ
User authentication / Host authentication / HTTPS*
/ Alteration detection of video file*
* The certification is pre-installed.
Microsoft Windows 10
Microsoft Windows 8.1
Microsoft Windows 7
Windows Internet Explorer 11 (32-bit)
Windows Internet Explorer 10 (32-bit)
Windows Internet Explorer 9 (32-bit)
Windows Internet Explorer 8 (32-bit)
Microsoft Edge
Firefox
Google Chrome
14 (Number of sessions that can connect to cameras at the same time)
* Depends on network conditions
Alarm image transmission, FTP periodic transmission (When the
FTP transmission is failed, backup on an optional SD memory card
is available.)
Up to 16 camera images can be displayed simultaneously on a multi-screen.
(Including the camera itself)
30
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