Performance
Fog proof	Yes
Type	IP security camera
Connectivity technology	Wired
Placement supported	Indoor & outdoor
Wide Dynamic Range (WDR)	Yes
Day/night mode	Yes
Alarm input/output	Yes
Certification	CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B
Design
Fog proof	Yes
Form factor	Bullet
Product colour	White
Mounting type	Ceiling/wall
International Protection (IP) code	IP67
Housing material	Metal, Plastic
Camera
Adjustment shutter speed	Auto/Manual
Tilt angle range	0 - 90 °
Pan range	0 - 360 °
White balance	Auto, Manual, Natural, Outdoor, Street lamp
Angle of rotation	360 °
Camera shutter type	Electronic
Camera shutter speed	1/3 - 1/100000 s
Lens viewing angle, horizontal	106 °
Lens viewing angle, vertical	55 °
Lens viewing angle, diagonal	125 °
Progressive scan	Yes
Image sensor
Sensor type	CMOS
Progressive scan	Yes
Optical sensor size	25.4 / 2.8 mm (1 / 2.8")
Number of sensors	1
Lens system
Number of lenses	1
Closest focusing distance	2 m
Detect distance	91 m
Observe distance	36.4 m
Recognize distance	18.2 m
Identify distance	9.1 m
Fixed focal length	2.8 mm
Night vision
Night vision	Yes
Night vision distance	30 m
LED type	IR
Number of illumination LEDs	2
Video
Noise reduction	Yes
Privacy masking	Yes
Gain control type	Auto/Manual
Smart IR	Yes
Region of Interest (ROI) encoding	Yes
Highlight Compensation (HLC)	Yes
Bit rate control	Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rate	3 kbps-20480 kbps
Back Light Compensation (BLC)	Yes
Noise reduction technology	3D noise reduction
Maximum resolution	3840 x 2160 pixels
Video formats supported	H.264, H.264+, H.264B, H.265, H.265+
Supported graphics resolutions	1920 x 1080 (HD 1080), 704 x 576, 704 x 480, 1280 x 720 (HD 720), 3072 x 2048, 3072 x 1728, 1280 x 960, 2048 x 1536 (QXGA), 3840 x 2160, 352 x 288, 352 x 240, 2304 x 1296, 2592 x 1944, 640 x 480 (VGA), 2668 x 1512, 2688 x 1512
Video compression formats	H.264, H.264+, H.264B, H.265, H.265+
Video streaming	Yes
Total megapixels	8 MP
Audio
Audio input channels	1 channels
Audio output channels	1 channels
Signal-to-Noise Ratio (SNR)	56 dB
Built-in microphone	Yes
Audio formats supported	G.711 A-law, G.726, PCM
Network
Bluetooth	No
Ethernet interface type	Fast Ethernet
Networking standards	IEEE 802.3af
Number of users	20 user(s)
Ethernet LAN	Yes
Wi-Fi	No
Supported network protocols	IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; SNMP
Client interoperability	ONVIF (Profile S/Profile G/Profile T); CGI; Milestone; P2P; RTMP
Storage
ROM capacity	128 MB
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash)
Built-in HDD	No
Maximum memory card size	256 GB
Internal memory	512 MB
Ports & interfaces
Ethernet LAN (RJ-45) ports	1
Connectivity technology	Wired
Security
Intelligent Video Surveillance (IVS) system features	Intrusion, Tripwire
Video motion detection	Yes
Mirror	Yes
Alarm input channels	1
Alarm output channels	1
Management features
Web browser	Yes
Management software	Smart PSS, DSS, DMSS
Power
Power source type	DC, PoE
Power consumption (Power over Ethernet (PoE))	9.1 W
Power consumption (typical)	4.5 W
Power consumption (max)	76 W
DC output voltage	12
Certificates
Certification	CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B
Operational conditions
Operating temperature (T-T)	-40 - 60  °C
Storage temperature (T-T)	-40 - 60  °C
Operating relative humidity (H-H)	0 - 95%
System requirements
Mobile operating systems supported	Android, iOS
Weight & dimensions
Width	94.4 mm
Height	84.7 mm
Length	288.4 mm
Weight	1 kg
Package weight	1.23 kg
Packaging content
Number of cameras	1
Other features
Video compression formats	H.264, H.264+, H.264B, H.265, H.265+
Browser supported	IE: IE8, IE9, IE11 Chrome Firefox

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DAHUA WIZSENSE HFW3849T1 8MP TIOC 2.0 S4 BULLET CAMERA, FIXED 2.8MM, 3YR

Dahua Lite Series DHI-NVR4104HS-P-4KS2/L - NVR - 4 channels - networked - 1U
4 Channel Compact 1U 1HDD 4PoE Network Video Recorder

> New 4.0 user interface, Security baseline 2.1
> H.264, H.265, Smart H.264+, and Smart H.265+. H.265 auto switch
> Max. decoding capability: 8 × 1080p@30 fps. Supports adaptive decoding
> Supports mainstream cameras of ONVIF and RTSP protocols
> P2P remote surveillance, video play on mobile device
> VGA/HDMI simultaneous video output, maximum resolution of HDMI is 4K
> AI by Camera: Face detection, perimeter protection, IVS, people counting, heat map, and SMD
> Supports remote configuration and management of IPC, such as set ting parameters, getting information, and upgrading IPC of the same model in batches