Dahua IPC-HUM4231SP-L4-0280B-S3

Haqqında

IPC-HUM4231SP-L4-0280B-S3

İş mühiti	Indoor
Növ	IP
Meqapixel	2 MP
Mikrofon	Mic
Obyektiv	Sabit
Fokus	2.8mm
İşıqlandırma	İR
İşıqlandırma məsafəsi	20 m
Qoruma	IP67
Material	Metal

Ətraflı

Model		IPC-HUM4231SP-L4-0280B-S3
Camera
Matrix		1/3" CMOS
Effective pixels		1920×1080
ROM		128 MB
RAM		128 MB
Scanning system		Progressive
Electronic shutter speed		Auto / Manual 1 / 3 s – 1 / 100,000 s
Min. lighting		0.01 Lux at F2.0 (Color, 30 IRE) 0.001 Lux at F2.0 (B/W, 30 IRE)
Signal/Noise Ratio		>56 dB
Lens
Lens type		Fixed
Mounting type		M12
Focal length		2.8 mm
Max. diaphragm		F2.0
Viewing angle		Horizontal:96°; Vertical:55°; Diagonal:110°
IR control		Fixed
Closed focal length		0.8 m (2.62 ft)
DOOR Distance	Lens	Detection	Notification	Recognition	Identification
	2.8 mm	61.0 m (200.13 ft)	24.4 m (80.05 ft)	12.2 m (40.03 ft)	6.4 m (20.01 ft)
Smart events
IVS		Tripwire/Invasion
Video
Video compression		N.265; H.264; N.264B; MJPEG (Only supported by additional stream)
Smart Codec		Smart H.265+; Smart H.264+
Video frame rate		Main stream: 1920 × 1080 @ (1-25/30 fps) Sub. Stream: 704 × 576 (1-25 fps) / 704 × 480 (1-30 fps) * The above values are the maximum frame rates of each stream; for multiple streams, the values will depend on the total encoding capacity.
Streaming Features		2 streams
Permission		1080p (1920 × 1080); 1.3M (1920 × 960); 720p (1280 × 720); D1 (704 × 576 / 704 × 480); VGA (640 × 480); CIF(352 × 288 / 352 × 240)
Data transfer rate control		CBR/VBR
Video bit rate		H.264:3 kbps–6144 kbps H.265:3 kbps–6144 kbps
Day Night		Color/B/W
BLC		Eat
HLC		Eat
WDR		120 dB
White Balance		Auto / Natural light / Street lamp / Outdoor / Manual / Regular
Gain control		Auto / Manual
Noise suppression		3D NR
Motion Detection		Off / On (4 Zones, Rectangle)
Area of Interest (RoI)		Yes (4 Zones)
Frame rotation		0° / 90° / 180° / 270° (Support 90° / 270° with 1080P resolution and below)
Display		Eat
Privacy mask		4 zones
Audio
Built-in microphone		Eat
Audio compression		G.711a; G.711Mu; PCM; G.726
Anxiety
Alarming events		Network shutdown; IP conflict; Illegal access; Motion Detection; Video violation; Stretching; Invasion; Sound detection; Voltage detection; Security Exception
Net
Network port		RJ-45 (10/100 Base-T)
SDK and API		Eat
Cyber security		Video encryption; Firmware encryption; Configuration encryption; Digest; WSSE; Account blocking; Security logs; IP/MAC filtering; Generate and import X.509 certificate; System log; HTTPS; 802.1x; Trusted download; Entrusted execution; Reliable update
Network protocol		IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
Compatibility		ONVIF (Profile S / Profile T); CGI; P2P; Milestone
User/Host		20 (Total bandwidth: 48 MB)
Storage		FTP; SFTP; NAS
Browser		IE Chrome Firefox
Management software		Smart PSS; DSS; DMSS
Smartphones		iOS; Android
Ports
Audio Input		1 channel (RCA port)
Audio Output		1 channel (RCA port)
Certificates
Certificates		CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU; FCC: 47 CFR FCC Part 15 Subpart B
Environment
Operating temperature		–40 °C to +60 °C (–40 °F to +140 °F)
Operating humidity		≤95%
Storage temperature		–40 °C to +60 °C (–40 °F to +140 °F)
Electrical properties
Power supply		12 VDC
Power consumption		Base:1.2W (12VDC) Max:(H.265 + Smart On + WDR): 1.56W (12VDC)
General information
Frame		Metal
Color		Black
Dimensions		31.0 mm × 31.0 mm × 30.0 mm (1.22" × 1.22" × 1.18")
Net weight		81 g (0.18 lb)
Gross weight		138 g (0.30 lb)