Dahua Technology Pro Series N44BL53 4MP Outdoor Network Dome Camera with Night Vision and 3.6mm Lens (White)


Brand :Dahua


Condition :New

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Dahua Technology N44BL53 Overview

The white Pro Series N44BL53 4MP Outdoor Network Dome Camera with Night Vision from Dahua Technology is equipped with a 1/3″ CMOS sensor and 3.6mm fixed lens to capture 2688 x 1520 resolution video at up to 30 fps. It features a 87° horizontal field of view, and 24 IR LEDs that deliver up to 98′ of night vision. PoE technology simplifies connectivity by enabling the transfer of power and data through a single cable. A built-in card slot supports microSD cards up to 128GB. microSD cards are available for purchase separately.

This device has an IP67- and IK10-rated metal enclosure that is suitable for outdoor use in areas at risk of vandalism.Smart H.265+, H.265, Smart H.264+, H.264, and MJPEG video compressionAudio and alarm interfaceMechanical IR cut filter enables true day and night functionalityIVS (intelligent video system) allows you to monitor tripwire violations, intrusion detection, and abandoned or missing objectsTriple stream encodingSmart IRBLC modes include backlight compensation, highlight compensation, and wide dynamic rangeWhite balance modes include auto, natural, street, lamp, outdoor, and manual3D-DNRAuto and manual gain controlMotion detection for up to 4 zonesPrivacy masking for up to 4 areasUp to 4 ROI (region of interest) zonesEdge storage to NAS, local PC, and microSD cards up to 128GBUp to 16x digital zoomCompatible with Internet Explorer, Firefox, Safari, iOS, and Android6kV lightning protection ratingIP67- and IK10-rated metal enclosure is suitable for outdoor use in areas at risk of vandalism

Dahua Technology N44BL53 Specs


Image Sensor1/3″ 4 MP progressive scan CMOS
Effective Pixels (H x V)2688 x 1520
MemoryRAM: 512 MB
ROM: 32 MB
Minimum IlluminationColor: 0.08 lux at f/2.0
B&W: 0 lux at f/2.0 with IR on
S/N RatioMore than 50 dB
IR RangeUp to 98.4′ (30 m)
IR ControlOn/Off: Auto, Manual
Number of IR LEDs24


Lens TypeFixed
Focal Length3.6mm
Day & NightICR
Maximum Aperturef/2.0
Field of ViewHorizontal: 87°
Vertical: 48°
Focus ControlFixed

Pan / Tilt / Rotate

Pan Range0-360°
Tilt Range0-64°
Rotation Range0-360°

Intelligent Video

StandardTampering with the camera
Error writing to an onboard microSD card
Error sending or receiving data over the network
Unauthorized access to the camera
PremiumMotion: An object moves through any part of the scene.
Tripwire: A target crosses a user-defined line.
Intrusion: A target enters or exits a defined perimeter.
Scene Change: A person or object moves the camera to change the scene or covers the camera to obscure the scene.
Abandoned/Missing Object: A target leaves an object in designated area, or a target removes an object from the same designated area.
AdvancedDetects and captures a snapshot of human faces in a defined area within a scene


CompressionSmart H.265+, H.265, Smart H.264+, H.264, MJPEG
Streaming Capability3 streams
Resolutions4 MP (2688 x 1520)
3 MP (2304 x 1296)
1080p (1920 x 1080)
1.3 MP (1280 x 960)
720p (1280 x 720)
D1 (704 x 480)
VGA (640 x 480)
CIF (352 x 240)
Frame RatesMain Stream: 4 MP at 30 fps
Sub Stream: D1 at 30 fps
Third Stream: 720p at 30 fps
Bit Rate ControlCBR, VBR
Bit RateH.264: 24 to 10,240 kb/s
H.265: 14 to 6144 kb/s
Day/NightAuto IR cut filter, color, B&W
BLCTrue WDR (120 dB), BLC, HLC
White BalanceAuto, natural, street lamp, outdoor, and manual
Gain ControlAuto, manual
Motion DetectionOff, on (4 zones, rectangle)
Region of InterestOff, on (4 zones)
Smart IRSupported
Digital Zoom16x
Flip0, 90, 180, and 270°
Privacy MaskingOff, on (4 areas, rectangle)


CompressionG.711a, G.711Mu, AAC, G.726


EthernetRJ45 (10/100Base-T)
ProtocolsHTTP, HTTPS, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP, DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP, Bonjour, 802.1x, Multicast, ICMP, IGMP, SNMP
InteroperabilityONVIF, PSIA, CGI
Streaming MethodUnicast, multicast
Max. User Access10/20 users
Edge StorageNAS
Local PC for instant recording
Supports microSD cards up to 128 GB
Web ViewerInternet Explorer, Firefox, Safari
Management SoftwareSmart PSS, DSS
Mobile Operating SystemsiOS, Android


AudioInput: One channel
Output: One channel
AlarmInput: One channel
Output: One channel


Power Supply12 VDC, PoE (802.3af, Class 0)
Power Consumption
Operating ConditionsTemperature: -22 to 140°F (-30 to 60°C)
Humidity: Less than 95% RH
IP RatingIP67
IK RatingIK10
Casing MaterialMetal
DimensionsØ4.33 x 3.19″ (Ø109.90 x 81 mm)
Weight1.17 lb (0.53 kg)