CAMARA IP PTZ/ DAHUA/ SD49825GB-HNR/ 8 MP/ WIZSENSE/ 25X DE ZOOM OPTICO/ IR DE 100 M/ H.265+/ WDR RE [ DH-SD49825GB-HNR ][ CV-1852 ]

Launched by Dahua Technology, WizSense is a series of AI products and solutions that adopt independent AI chip and deep learning algorithm. It focuses on human and vehicle with high accuracy, enabling users to fast act on defined targets. Based on Dahua's advanced technologies, WizSense provides intelligent, simple and inclusive products and solutions.

Featuring powerful optical zoom and accurate pan/tilt/zoom performance, this camera provides an all-in-one solution for capturing long distance video surveillance for outdoor applications. Together with
infrared illumination and Starlight Technology, the camera is the perfect solution for dark, lowlight applications. The series combines a day/night mechanical IR cut filter for the highest image quality in variable lighting conditions during the day.

Dahua Technology WizSense DH-SD49825GB-HNR. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: Black, White, Form factor: Dome. Lens viewing angle, horizontal: 53.1 - 3.4°, Lens viewing angle, vertical: 30.4 - 1.9°, Lens viewing angle, diagonal: 59.3 - 3.9°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.8 mm (1 / 2.8"). Optical zoom: 25x, Digital zoom: 16x, Detect distance: 2161.4 m

Type	IP security camera
Placement supported	Indoor & outdoor
Connectivity technology	Wired
PTZ control	Yes
PTZ modes	8 Tour, Preset point
PTZ protocols	Pelco-P/D, DH-SD
Wide Dynamic Range (WDR)	Yes
Day/night mode	Yes
Infrared (IR) cut-off filter	Yes
Alarm input/output	Yes
Certification	CE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035 CE-LVD: EN 62368-1 FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4 UL: UL62368-1
Mounting type	Ceiling/Wall/Pole
Product colour	Black, White
Form factor	Dome
International Protection (IP) code	IP66
Camera pan control	Yes
Camera tilt control	Yes
Lens viewing angle, horizontal	53.1 - 3.4°
Lens viewing angle, vertical	30.4 - 1.9°
Lens viewing angle, diagonal	59.3 - 3.9°
Tilt angle range	-15 - 90°
Tilt speed	200 °/sec
Tilt preset speed	200 °/sec
Tilt manual speed	0.1 - 120 °/sec
Pan range	0 - 360°
Pan speed	200 °/sec
Pan preset speed	240 °/sec
Pan manual speed	0.1 - 200 °/sec
Auto flip	Yes
White balance	Auto, Indoor, Manual, Natural, Outdoor, Sodium lamp
Camera shutter type	Electronic
Camera shutter speed	1/1 - 1/30000 s
Sensor type	CMOS
Number of sensors	1
Optical sensor size	25.4 / 2.8 mm (1 / 2.8")
Progressive scan	Yes
Optical zoom	25x
Digital zoom	16x
Detect distance	2161.4 m
Observe distance	864.6 m
Recognize distance	432.3 m
Focal length range	5 - 125 mm
Auto focus	Yes
Identify distance	216.1 m
Night vision	Yes
Night vision distance	100 m
Maximum resolution	3840 x 2160 pixels
Total megapixels	8 MP
Video formats supported	H.264, H.264+, H.265, H.265+
Video compression formats	H.264, H.264+, H.265, H.265+
Supported graphics resolutions	352 x 240, 352 x 288, 640 x 480 (VGA), 704 x 480, 704 x 576, 1280 x 720 (HD 720), 1280 x 960, 1920 x 1080 (HD 1080), 2304 x 1296, 2560 x 1440, 3840 x 2160
Supported video modes	720p, 960p, 1080p, 3840p
Video streaming	Yes
Noise reduction	Yes
Noise reduction technology	2D noise reduction, 3D noise reduction
Gain control type	Auto/Manual
Image stabilizer	Yes
Bit rate control	Constant Bit Rate (CBR), Variable Bit Rate (VBR)
Bit rate	H.264: 3328 kbps–8192 kbps H.265: 1280 kbps–8192 kbps
Back Light Compensation (BLC)	Yes
Highlight Compensation (HLC)	Yes
Ethernet LAN	Yes
Wi-Fi	No
Ethernet interface type	Fast Ethernet
Supported network protocols	HTTP; HTTPS; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; QoS; FTP; UPnP; ICMP; SNMP v1/ v2c/v3 (MIB-2); IGMP; ARP; RTCP; RTP; PPPoE; TCP; RTMP
Number of users	20 user(s)
Quality of Service (QoS) support	Yes
Card reader integrated	Yes
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	512 GB
Internal memory	1024 MB
ROM capacity	4096 MB
Ethernet LAN (RJ-45) ports	1
Alarm input channels	2
Alarm output channels	1
Smartphone/tablet remote support	Yes
Management software	Smart PSS; DSS; DMSS; Easy4ip; IVSS; Player; Configtool; NVR; Smart Player
Power source type	DC, PoE
Power consumption (typical)	9.8 W
Power consumption (max)	20 W
DC output voltage	12
DC output current	3 A
Operating temperature (T-T)	-40 - 70 °C
Operating relative humidity (H-H)	0 - 95%
Mobile operating systems supported	Android, iOS, iPadOS
Height	270.4 mm
Diameter	16 cm
Weight	2.4 kg
Package weight	3.9 kg
Number of cameras	1