Описание на продукта
Параметри на продукта
Производител
DAHUA
Оформление
Turret камера
Параметри на продукта
Производител
DAHUA
Оформление
Turret камера
Описание на продукта
Dahua IPC-HDW4831EM-ASE-0280B
1/2.5 8Megapixel progressive scan STARVIS CMOS
H. 265&H. 264 triple-stream encoding
15fps@4K(3840×2160), 25/30fps@3M(2304×1296)
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 (4mm optional)
Built-in Mic
Max. IR LEDs Length 50m
Micro SD memory, IP67, PoE
Technical Specification:
Camera:
Image Sensor- 1/2.5 8Megapixel progressive scan CMOS
Effective Pixels- 3840(H)x2160(V)
RAM/ROM- 512MB/32MB
Scanning System- Progressive
Electronic Shutter Speed- Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination
0.06Lux/F1.6( Color, 1/3s, 30IRE)
0.3Lux/F1.6( Color, 1/30s, 30IRE)
0Lux/F1.6(IR on)
S/N Ratio- More than 50dB
IR Distance- Distance up to 50m (164ft)
IR On/Off Control- Auto/ Manual
IR LEDs- 1
Lens:
Lens Type- Fixed
Mount Type- Board-in
Focal Length- 2.8mm (4mm optional)
Max. Aperture- F1.6 (F1.6)
Angle of View- H:112° (88°), V:69° (48°)
Optical Zoom- N/A
Focus Control- Fixed
Close Focus Distance- 0.9m(1.7m)
DORI Distance:
Lens:
2.8 mm:
Detect- 69m(226ft)
Observe- 28m(92ft)
Recognize- 14m(46ft)
Identify- 7m(23ft)
4.0 mm:
Detect- 89m(292ft)
Observe- 36m(118ft)
Recognize- 18m(59ft)
Identify- 9m(30ft)
Pan/Tilt/Rotation:
Pan/Tilt/Rotation Range- Pan:0 ̊~360 ̊; Tilt:0 ̊~78 ̊; 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:
4K(3840×2160)/6M(3072×2048)/5M(256 0×1920)/
3M(2048x1536)/3M(2304×1296)/
1080P(1920×1080)/1.3M(1280x960)/
720P(1280×720)/D1(704×576/704×480 ) /
VGA(640×480)/CIF(352×288/352×240)
Frame Rate:
Main Stream: 4K(1~15fps)/3M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream: 1080P(1~25/30fps)
Bit Rate Control- CBR/VBR
Bit Rate:
H. 264: 24K ~ 10240Kbps
H. 265: 14K ~ 9984Kbps
Day/Night- Auto(ICR) / Color / B/W
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- Support
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- 10 Users /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)
UL:UL60950-1
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-
1/2.5 8Megapixel progressive scan STARVIS CMOS
H. 265&H. 264 triple-stream encoding
15fps@4K(3840×2160), 25/30fps@3M(2304×1296)
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 (4mm optional)
Built-in Mic
Max. IR LEDs Length 50m
Micro SD memory, IP67, PoE
Technical Specification:
Camera:
Image Sensor- 1/2.5 8Megapixel progressive scan CMOS
Effective Pixels- 3840(H)x2160(V)
RAM/ROM- 512MB/32MB
Scanning System- Progressive
Electronic Shutter Speed- Auto/Manual, 1/3(4)~1/100000s
Minimum Illumination
0.06Lux/F1.6( Color, 1/3s, 30IRE)
0.3Lux/F1.6( Color, 1/30s, 30IRE)
0Lux/F1.6(IR on)
S/N Ratio- More than 50dB
IR Distance- Distance up to 50m (164ft)
IR On/Off Control- Auto/ Manual
IR LEDs- 1
Lens:
Lens Type- Fixed
Mount Type- Board-in
Focal Length- 2.8mm (4mm optional)
Max. Aperture- F1.6 (F1.6)
Angle of View- H:112° (88°), V:69° (48°)
Optical Zoom- N/A
Focus Control- Fixed
Close Focus Distance- 0.9m(1.7m)
DORI Distance:
Lens:
2.8 mm:
Detect- 69m(226ft)
Observe- 28m(92ft)
Recognize- 14m(46ft)
Identify- 7m(23ft)
4.0 mm:
Detect- 89m(292ft)
Observe- 36m(118ft)
Recognize- 18m(59ft)
Identify- 9m(30ft)
Pan/Tilt/Rotation:
Pan/Tilt/Rotation Range- Pan:0 ̊~360 ̊; Tilt:0 ̊~78 ̊; 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:
4K(3840×2160)/6M(3072×2048)/5M(256 0×1920)/
3M(2048x1536)/3M(2304×1296)/
1080P(1920×1080)/1.3M(1280x960)/
720P(1280×720)/D1(704×576/704×480 ) /
VGA(640×480)/CIF(352×288/352×240)
Frame Rate:
Main Stream: 4K(1~15fps)/3M(1~25/30fps)
Sub Stream: D1(1~25/30fps)
Third Stream: 1080P(1~25/30fps)
Bit Rate Control- CBR/VBR
Bit Rate:
H. 264: 24K ~ 10240Kbps
H. 265: 14K ~ 9984Kbps
Day/Night- Auto(ICR) / Color / B/W
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- Support
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- 10 Users /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)
UL:UL60950-1
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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