System Information |
CPU |
Multimedia SoC (System-on-Chip) |
Flash |
128 MB |
RAM |
256 MB |
Camera Features |
Image Sensor |
1/2.5" Progressive CMOS |
Maximum Resolution |
2560x1920 |
Lens Type |
Vari-focal, CS Mount |
Focal Length |
f = 2.8 ~ 12 mm |
Aperture |
F1.2 (wide), F2.5 (tele) |
Auto-iris |
DC-iris |
Field of View |
28.2deg. ~ 115.3deg. (horizontal)
21.3deg. ~ 84.2deg. (vertical)
35.5deg. ~ 150.2deg. (diagonal) |
Shutter Time |
1/5 sec. to 1/32,000 sec. |
WDR Technology |
WDR Enhanced |
Day/Night |
Removable IR-cut filter for day & night function |
Minimum Illumination |
0.02 Lux @ F1.2 (Color)
0.001 Lux @ F1.2 (B/W) |
Pan/tilt/zoom
Functionalities |
ePTZ: 48x digital zoom (4x on IE plug-in, 12x built-in) |
On-board Storage |
SD/SDHC/SDXC card slot |
Video |
Compression |
H.264, MJPEG & MPEG-4 |
Maximum Frame Rate |
H.264:
10 fps at 2560x1920
30 fps at 1920x1080
MPEG-4:
10 fps at 1920x1536
25 fps at 1920x1080
MJPEG:
13 fps at 2560x1920
30 fps at 1920x1080 |
Maximum Streams |
3 simultaneous streams |
S/N Ratio |
Above 60 dB |
Dynamic Range |
57 dB |
Video Streaming |
Adjustable resolution, quality and bitrate
Configurable video cropping for bandwidth saving |
Image Settings |
Adjustable image size, quality and bit rate
Time stamp, text overlay, flip & mirror
Configurable brightness, contrast, saturation,
sharpness, white balance, exposure control, gain,
backlight compensation, privacy masks
Scheduled profile settings |
Audio |
Audio Capability |
Audio input/output (full duplex) |
Compression |
GSM-AMR, AAC, G.711 |
Interface |
Built-in Microphone
External microphone input
External line output |
Effective Range |
5 meters |
Network |
Users |
Live viewing for up to 10 clients |
Protocols |
IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP,
RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP, 802.1X |
Interface |
10Base-T/100 BaseTX Ethernet (RJ-45) |
ONVIF |
Ver. 1.02 |
Intelligent Video |
Video Motion Detection |
Triple-window video motion detection |
Alarm and Event |
Alarm Triggers |
Video motion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, camera tampering detection |
Alarm Events |
Event notification using digital output, HTTP, SMTP, FTP and NAS server
File upload via HTTP, SMTP, FTP and NAS server |
General |
Smart Focus System |
Focus assist button and OSD |
Connectors |
RJ-45 cable connector for Network/PoE connection
Audio input
Audio output
Video output
AC 24V power input
DC 12V power inout
Digital input*1
Digital output*1 |
LED Indicator |
System power and status indicator |
Power Input |
24V AC
12V DC
IEEE 802.3af PoE Class 3 |
Power Consumption |
Max. 4.87 W (DC 12V)
Max. 7 W (AC 24V)
Max. 6.8 W (PoE) |
Dimensions |
218 mm (D) x 72 mm (W) x 62 mm (H) |
Weight |
Net: 702 g |
Safety Certifications |
CE, LVD, FCC Class A, VCCI, C-Tick |
Operating Temperature |
Starting Temperature: 0deg.C ~ 50deg.C (32deg.F ~ 122deg.F)
Working Temperature: -10deg.C ~ 50deg.C (14deg.F ~ 122deg.F) |
Warranty |
24 months |
System Requirements |
Operating System |
Microsoft Windows 7/Vista/XP/2000 |
Web Browser |
Mozilla Firefox 7~10 (Streaming only)
Internet Explorer 7.x or 8.x |
Other Players |
VLC: 1.1.11 or above
Quicktime: 7 or above |
Included Accessories |
CD |
User's manual, quick installation guide, Installation Wizard 2, ST7501 32-channel recording software |
Others |
CS-mount lens, quick installation guide, warranty card, stand, L-type hex key wrench |