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Dahua TPC BF5401 T IP Termal Bullet Kamera

Özellikler

400 × 300 uncooled VOx thermal sensor technology
Athermalized lens (thermal), focus-free
Support temperature measurement
Various lens optional (7.5/13/25 mm)
2/2 alarm in/out
Micro SD memory, IP67, PoE,ePoE

Teknik Özellikler

Thermal
Detector Type	Vanadium oxide uncooled focal plane detector
Effective Pixels	400 × 300
Pixel Pitch	17 μm
Spectral Range	8 μm–14 μm
Thermal Sensitivity (NETD)	≤40 mK
Focal Length	7.5 mm; 13 mm; 25 mm
Field of View	7.5 mm: horizontal: 53.7°, vertical: 39.7°
	13 mm: horizontal: 30°, vertical: 22.6°
	25 mm: horizontal: 15.5°, vertical: 11.6°
Focus Mode	Fixed-focal
Aperture	F1.0
DRI Distance Based on thereference: human (1.8 m × 0.5 m) vehicle (4 m × 1.4 m)	Lens	Detection	Recognition	Identification
	7.5 mm	Vehicle: 558 m (1830.71 ft) Human:221m (725.07 ft)	Vehicle: 147m(482.28 ft) Human: 57 m (187.01 ft)	Vehicle: 74 m
				(242.78 ft)
				Human: 28 m
				(91.86 ft)
	13 mm	Vehicle: 1020m(3346.47 ft) Human: 382 m (1253.28 ft)	Vehicle: 255 m (836.61 ft) Human: 98 m (321.52 ft)	Vehicle: 127m
				(416.67 ft)
				Human: 49 m
				(160.76 ft)
	25 mm	Vehicle: 1961 m (6433.73 ft) Human: 735 m (2411.42 ft)	Vehicle: 490 m (1607.61 ft) Human: 189 m (620.08 ft)	Vehicle: 245m
				(803.81 ft)
				Human: 95 m
				(311.68 ft)
Digital Detail Enhancement (DDE)	Yes
Thermal Image Stabilization	Electronic Image Stabilization
AGC	Auto; manual
Noise Reduction	2D NR; 3D NR
Image Flip	90°/180°/mirror
Color Palettes	18 color modes selectable such as Whitehot/Blackhot/Ironrow/Icefire.
Temperature	Low temperature mode:
Measurement Range	-20°C (-4°F) to +150°C (302°F)
	High temperature mode:
	°C (34°F) to +550°C (1022°F)
Temperature Accuracy	Max (±2°C , ±2%)
	Operating temperature:
	-20°C (-4°F) to +60°C (140°F)
Temperature Mode	Spot: 12
	Line: 12
	Area: 12
	Support 12 rules simultaneously
Audio and Video
Video Compression	H.265; H.264; H.264H; H.264B; MJPEG
Resolution	Main stream:
	(1280 × 1024/1280 × 960/1280 × 720/400 × 300), 1280 × 960 by default;
	Sub stream: (640 × 512/640 × 480/400 × 300@), 400 × 300 by default
Audio Compression	G.711a; G.711mu; AAC; PCM
Image Encoding Format	JPEG
General Function
Two-way Talk	Yes
Network Protocol	HTTP; TCP; ARP; RTSP; RTP; UDP; RTCP; SMTP; FTP; DHCP; DNS; DDNS; PPPOE; IPv4/v6; SNMP; QoS; UPnP; NTP
Region of Interest (ROI)	Yes
Edge Storage	FTP; Micro SD card (256G, hot plug)
Interoperability	ONVIF; CGI; SDK
Browser	IE: IE8 and the later, and explorer with IE core
	Google: 42 and the earlier
	Firefox: 42 and the earlier
	Safari: 10 and the earlier
User/Host	20 channels at most (the total bandwidth 64M)
Security	Authorized username and password; attached MAC address; encrypted HTTPS; IEEE 802.1x; controlled network access
User Management	Support 20 users at most and users are classified as two groups-administrator group and user group.
Malfunction Detection	Network disconnection; IP addresses conflict; SD card error (status or storage space)
Professional and Intelligent
Advanced Intelligent Functions	Fire detection & alarm, Cold/Hot spot tracking, Human/Vehicle classification, Auto Tracking
IVS Analytics	Tripwire/intrusion
Port
Analog Video Output	1 channel of CVBS output with BNC port
Network	1 10M/100M Ethernet port (RJ-45)
Alarm Input	2 channels
Alarm Output	2 channels
Audio Input	1 channel
Audio Output	1 channel
Alarm Linkage	SD card recording/on-off output/
	siren and light/email/PTZ/snapshot
Alarm Event	Motion detection/privacy mask/audio detection/SD card abnormality/network abnormality/anti-burn warning
RS-485	1 channel
Power
Power Supply	12V±20% DC, 1.2A, PoE (802.3af), ePoE
Power Consumption	Basic: 5.0W
	Maximum: 13W (power adapter excluded)
Environment
Operating Temperature	-40°C to +70°C (-40°F to 158°F)
Operating Humidity	≤95%
Storage Temperature	-50°Cto +80°C (-58°F to 176°F)
Self-Adaptive	Auto heating to protect the chip under the cold environment
Physical Characteristics
Protection Grade	IP67, anti-surge 6KV, anti-elctrostatic 8KV (touched by objects), anti-elctrostatic 15KV (air)
Dimensions	291 mm × 103.7 mm × 97 mm
	(11.46" × 4.06" × 3.82")
Packaging Dimensions	365 mm × 175 mm × 176 mm (14.37" × 6.89" × 6.93")
Net Weight	≤1.4 kg (3.09 lb)
Gross Weight	≤1.9 kg (4.19 lb)
Power Adaptor	Selectable
Lens	Contained
Certification
Certifications	CE; FCC