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4XEM 4X-SD7151

4XEM 4X-SD7151

The 4XEM 4X-SD7151 is an outdoor dual-codec speed dome network c Read more

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Specifications

Feature
Value
Comment
Camera Specifications
Image Sensor:
SONY 1/4" progressive scan CCD sensor with VGA resolution
Lens:
Focal length: f=4.1mm~73.8mm, auto iris, infinity to near focus range
Lens:
F-number: F1.4 (wide), F3.0 (tele), Embedded removable IR-cut filter for day & night function
Illumination:
1.61 Lux (F1.4, 1/30s, Typical value) 0.38 Lux (F1.4, 1/30s, ICR ON, Typical value)
Angle of View:
2.8°~48°(horizontal)
Electronic Shutter Speed:
1 sec. to 1/10,000 sec.
Dimensions:
Ø 196mm x 260mm (H)
System
CPU:
VVTK-1000 SoC
RAM:
64MB
ROM:
8MB Flash ROM
Embedded OS:
Linux 2.4
Pan/Tilt Control
Pan range: 360° continuous pan (+180° ~ -180°, 0.1~300°/sec)
Pan/Tilt Control
Tilt range: 90° flip (0° ~ 90°, 0.1~120°/sec)
Pan/Tilt Control
Auto pan mode
Pan/Tilt Control
Auto patrol mode
Miscellaneous
Audio:
Compression: GSM-AMR speech encoding, bit rate: 4.75 kbps to 12.2 kbps
Audio:
MPEG-4 AAC audio encoding, bit rate: 16 kbps to 128 kbps
Audio:
Interface: External microphone input
Audio Output:
Supports audio mute
LED Indicators:
System activity and network link indicator
Video Specifications
Frames/Second:
640x480 up to 30fps
Streaming:
Simultaneous dual-stream MPEG-4 streaming over UDP, TCP, or HTTP, MPEG-4 multicast streaming, MJPEG streaming over HTTP
Features:
Adjustable image size, quality and bit rate
Features:
Supports privacy masks
Features:
Time stamp and text overlay
Features:
Flip & mirror
Features:
Configurable brightness, sharpness, white balance, exposure
Features:
Automatic, manual or scheduled day/night mode
Features:
Backlight compensation (BLC)
Features:
Supports 3GPP mobile surveillance
Networking
Protocol:
10/100 Mbps Ethernet, RJ-45 IPv4, TCP/IP, HTTP, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, and PPPoE
Security:
Multi-level user access with password protection
Security:
IP address filtering
Alarm Features
Triple-window video motion detection
Alarm Features
Event notification using HTTP, SMTP, or FTP
Alarm Features
Four D/I and one D/O for external sensor and alarm
EMI & Safety
Certification:
CE, FCC, C-Tick, LVD, MIC
System Requirements
Operating System:
Microsoft Windows 2000/XP/Vista
Browser:
Internet Explorer 6.x or above
Cellphone:
3GPP player
Real Player:
10.5 or above
Quick Time:
6.5 or above
Packet Video Player:
3.0 or above
Power
Output:
24V AC 2A 60Hz/50Hz
Operating Environment
Operating Temp.:
-20°~50°C (-4~122°F)
Operating Humidity:
20% - 80% RH
Release Date
First seen
29 April 2009