Описание на продукта
Параметри на продукта
Производител
DAHUA
Параметри на продукта
Производител
DAHUA
Описание на продукта
Dahua IPC-HDB4431G-AS-0280B
1/3 4Megapixel progressive CMOS
H. 265&H. 264 triple-stream encoding
25/30fps@4MP(2688×1520)
Smart Detection supported
WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
2.8mm fixed lens (3.6mm optional)
Built-in Mic
Micro SD memory, IK08, PoE
Technical Specification:
Camera:
Image Sensor- 1/34Megapixel progressive CMOS
Effective Pixels- 2688(H)x1520(V)
RAM/ROM- 512MB/32MB
Scanning System- Progressive
Electronic Shutter Speed- Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination
0.08Lux/F2.0( Color, 1/3s, 30IRE)
0.3Lux/2.0( Color, 1/30s, 30IRE)
0.04Lux/F2.0( B/W, 1/3s, 30IRE)
0.2Lux/2.0( B/W, 1/30s, 30IRE)
S/N Ratio- More than 50dB
IR Distance- N/A
IR On/Off Control- N/A
IR LEDs- N/A
Lens:
Lens Type- Fixed
Mount Type- Board-in
Focal Length- 2.8mm (3.6mm optional）
Max. Aperture- F2.0 (F2.0)
Angle of View- H: 110° (86°) , V: 60° (45°)
Optical Zoom- N/A
Focus Control- Fixed
Close Focus Distance- N/A
DORI Distance:
Lens:
2.8 mm:
Detect- 63m(207ft)
Observe- 25m(82ft)
Recognize- 13m(43ft)
Identify- 6m(20ft)
3.6 mm:
Detect- 80m(262ft)
Observe- 32m(105ft)
Recognize- 16m(53ft)
Identify- 8m(26ft)
Pan/Tilt/Rotation:
Pan/Tilt/Rotation Range- Pan:0 ̊~360 ̊; Tilt:0 ̊~90 ̊; Rotation:0 ̊~360 ̊
Intelligence:
IVS- Tripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent Functions- Face Detection
Video:
Compression- H. 265+/H. 265/H. 264+/H. 264
Streaming Capability- 3 Streams
Resolution:
(2688x1520)/(2560×1440)/
(2304x1296)/1080P(1920x1080)/
SXGA(1280×1024)/1.3M(1280×
960)/720P(1280×720)/D1(704×576/704 ×480)/
VGA(640×480)CIF(352×288/352×240)
Frame Rate:
Main Stream:4M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream:720P(1~25/30fps)
Bit Rate Control- CBR/VBR
Bit Rate:
H. 265:12K ~ 6912Kbps
H. 264:32K ~ 10240Kbps
Day/Night- Electronic
BLC Mode- BLC / HLC / WDR(120dB)
White Balance- Auto/Natural/Street Lamp/Outdoor/Manual
Gain Control- Auto/Manual
Noise Reduction- 3D DNR
Motion Detetion- Off / On (4 Zone, Rectangle)
Region of Interest- Off / On (4 Zone)
Electronic Image Stabilization (EIS)- N/A
Smart IR- N/A
Defog- N/A
Digital Zoom- 16x
Flip- 0°/90°/180°/270°
Mirror- Off / On
Privacy Masking- Off / On (4 Area, Rectangle)
Audio:
Compression- G. 711a/ G. 711Mu/ AAC/ G. 726
Network:
Ethernet- RJ-45 (10/100Base-T)
Protocol:
HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;
FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;
UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;
IGMP; SNMP
Interoperability- ONVIF, PSIA, CGI
Streaming Method- Unicast / Multicast
Max. User Access- 20 Users
Edge Storage
NAS
Local PC for instant recording
Mirco SD card 128GB
Web Viewer- IE, Chrome, Firefox, Safari
Management Software- Smart PSS, DSS, Easy4ip
Smart Phone- IOS, Android
Certifications:
CE (EN 60950:2000)
FCC: FCC Part 15 Subpart B
Interface:
Video Interface- N/A
Audio Interface- Built-in Mic
RS485- N/A
Alarm- N/A
Electrical:
Power Supply- DC12V, PoE (802.3af)(Class 0)
Power Consumption-
1/3 4Megapixel progressive CMOS
H. 265&H. 264 triple-stream encoding
25/30fps@4MP(2688×1520)
Smart Detection supported
WDR(120dB), Day/Night(ICR), 3DNR, AWB, AGC, BLC
Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
2.8mm fixed lens (3.6mm optional)
Built-in Mic
Micro SD memory, IK08, PoE
Technical Specification:
Camera:
Image Sensor- 1/34Megapixel progressive CMOS
Effective Pixels- 2688(H)x1520(V)
RAM/ROM- 512MB/32MB
Scanning System- Progressive
Electronic Shutter Speed- Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination
0.08Lux/F2.0( Color, 1/3s, 30IRE)
0.3Lux/2.0( Color, 1/30s, 30IRE)
0.04Lux/F2.0( B/W, 1/3s, 30IRE)
0.2Lux/2.0( B/W, 1/30s, 30IRE)
S/N Ratio- More than 50dB
IR Distance- N/A
IR On/Off Control- N/A
IR LEDs- N/A
Lens:
Lens Type- Fixed
Mount Type- Board-in
Focal Length- 2.8mm (3.6mm optional）
Max. Aperture- F2.0 (F2.0)
Angle of View- H: 110° (86°) , V: 60° (45°)
Optical Zoom- N/A
Focus Control- Fixed
Close Focus Distance- N/A
DORI Distance:
Lens:
2.8 mm:
Detect- 63m(207ft)
Observe- 25m(82ft)
Recognize- 13m(43ft)
Identify- 6m(20ft)
3.6 mm:
Detect- 80m(262ft)
Observe- 32m(105ft)
Recognize- 16m(53ft)
Identify- 8m(26ft)
Pan/Tilt/Rotation:
Pan/Tilt/Rotation Range- Pan:0 ̊~360 ̊; Tilt:0 ̊~90 ̊; Rotation:0 ̊~360 ̊
Intelligence:
IVS- Tripwire, Intrusion, Object Abandoned/Missing
Advanced Intelligent Functions- Face Detection
Video:
Compression- H. 265+/H. 265/H. 264+/H. 264
Streaming Capability- 3 Streams
Resolution:
(2688x1520)/(2560×1440)/
(2304x1296)/1080P(1920x1080)/
SXGA(1280×1024)/1.3M(1280×
960)/720P(1280×720)/D1(704×576/704 ×480)/
VGA(640×480)CIF(352×288/352×240)
Frame Rate:
Main Stream:4M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream:720P(1~25/30fps)
Bit Rate Control- CBR/VBR
Bit Rate:
H. 265:12K ~ 6912Kbps
H. 264:32K ~ 10240Kbps
Day/Night- Electronic
BLC Mode- BLC / HLC / WDR(120dB)
White Balance- Auto/Natural/Street Lamp/Outdoor/Manual
Gain Control- Auto/Manual
Noise Reduction- 3D DNR
Motion Detetion- Off / On (4 Zone, Rectangle)
Region of Interest- Off / On (4 Zone)
Electronic Image Stabilization (EIS)- N/A
Smart IR- N/A
Defog- N/A
Digital Zoom- 16x
Flip- 0°/90°/180°/270°
Mirror- Off / On
Privacy Masking- Off / On (4 Area, Rectangle)
Audio:
Compression- G. 711a/ G. 711Mu/ AAC/ G. 726
Network:
Ethernet- RJ-45 (10/100Base-T)
Protocol:
HTTP; HTTPs; TCP; ARP; RTSP; RTP; UDP; SMTP;
FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; QoS;
UPnP;NTP; Bonjour; 802.1x; Multicast; ICMP;
IGMP; SNMP
Interoperability- ONVIF, PSIA, CGI
Streaming Method- Unicast / Multicast
Max. User Access- 20 Users
Edge Storage
NAS
Local PC for instant recording
Mirco SD card 128GB
Web Viewer- IE, Chrome, Firefox, Safari
Management Software- Smart PSS, DSS, Easy4ip
Smart Phone- IOS, Android
Certifications:
CE (EN 60950:2000)
FCC: FCC Part 15 Subpart B
Interface:
Video Interface- N/A
Audio Interface- Built-in Mic
RS485- N/A
Alarm- N/A
Electrical:
Power Supply- DC12V, PoE (802.3af)(Class 0)
Power Consumption-
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