Dahua Bullet, 1440p, 4MP, Black

Angle of rotation Camera - 360°
Audio - Built-in microphone - Yes
Audio - Voice codecs - G.711a, G.711Mu, PCM, G.726
Back Light Compensation (BLC) Video - Yes
Bit rate control Video - Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Bit rate Video - H.264: 32 kbps–4096 kbps, H.265: 12 kbps–4096 kbps
Bluetooth Network - No
Brand - Dahua Technology
BrandPartCode - IPC-HFW1439TL1-A-IL
Built-in HDD Storage - No
Built-in microphone Audio - Yes
Camera - Angle of rotation - 360°
Camera - Camera pan control - Yes
Camera - Camera shutter speed - 1/3 – 1/100000
Camera - Camera shutter type - Electronic, Mechanical
Camera - Camera tilt control - Yes
Camera - Lens viewing angle, diagonal - 111°
Camera - Lens viewing angle, horizontal - 94°
Camera - Lens viewing angle, vertical - 52°
Camera - Minimum illumination - 0 lx
Camera - Number of Privacy masking areas - 4
Camera - Pan range - 0 - 360°
Camera - Tilt angle range - 0 - 90°
Camera - White balance - Auto, Natural, Street lamp, Outdoor, Manual, Regional custom
Camera pan control Camera - Yes
Camera shutter speed Camera - 1/3 – 1/100000
Camera shutter type Camera - Electronic, Mechanical
Camera tilt control Camera - Yes
Category - Security Cameras
Category Code - FNC
Certification Performance - CE-LVD / CE-EMC
Closest focusing distance Lens system - 1.1 m
Connectivity technology Performance - Wired
Data transfer rate Other features - 100 Mbit/s
DC output voltage Power - 12
Depth Weight & dimensions - 197.9 mm
Description - With features of simple installation, easy operation, and high performance-cost ratio, Dahua Entry series network camera is applicable to small and medium-sized scenes, such as homes/ residences, small-sized retail stores, and other small and medium-sized enterprises. Smart Dual Light
Dahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficiently Human Detection
Dahua intelligent algorithms extract moving human targets from videos and filters out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms. Smart H.265+ & Smart H.264+
With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission. WDR
With advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow. Cyber Security
Dahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from compromising the device. Protection (IP67, Wide Voltage)
IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.4-MP 1/2.9" CMOS image sensor, low luminance, and high definition imageOutputs max. 4 MP (2560 × 1440)@25/30 fpsH.265 codec, high compression rate, ultra-low bit rateBuilt-in IR LED and warm light, the max. IR illumination distance is 30 m and warm light distance is 30 mWDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenesROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environmentsAbnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict and illegal accessBuilt in Mic12 VDC/PoE power supplyIP67 protectionSupports human detection
Design - Form factor - Bullet
Design - Housing material - Metal, Plastic
Design - International Protection (IP) code - IP67
Design - Mounting type - Ceiling/Wall/Pole
Design - Product colour - White, Black
Detect distance Lens system - 64 m
Dynamic range Performance - 120 dB
Ethernet interface type Network - Fast Ethernet
Ethernet LAN (RJ-45) ports Ports & interfaces - 1
Ethernet LAN Network - Yes
Fixed focal length Lens system - 2.8 mm
Fixed focus Lens system - Yes
Form factor Design - Bullet
Gain control type Video - Auto/Manual
GTIN - 6923172570796
Height Weight & dimensions - 76.2 mm
Highlight Compensation (HLC) Video - Yes
Housing material Design - Metal, Plastic
Identify distance Lens system - 6.4 m
Image sensor - Optical sensor size - 25.4 / 2.9 mm (1 / 2.9")
Image sensor - Progressive scan - Yes
Image sensor - Sensor type - CMOS
Intelligent Video Surveillance (IVS) system features Security - Human detection
International Protection (IP) code Design - IP67
Iris Technical details - Yes
LED type Night vision - IR/White
Lens mount interface Technical details - M12
Lens system - Closest focusing distance - 1.1 m
Lens system - Detect distance - 64 m
Lens system - Fixed focal length - 2.8 mm
Lens system - Fixed focus - Yes
Lens system - Identify distance - 6.4 m
Lens system - Maximum aperture number - 1.6
Lens system - Observe distance - 25.6 m
Lens system - Recognize distance - 12.8 m
Lens viewing angle, diagonal Camera - 111°
Lens viewing angle, horizontal Camera - 94°
Lens viewing angle, vertical Camera - 52°
LongDesc - With features of simple installation, easy operation, and high performance-cost ratio, Dahua Entry series network camera is applicable to small and medium-sized scenes, such as homes/ residences, small-sized retail stores, and other small and medium-sized enterprises.Smart Dual LightDahua Smart Dual Light technology adopts smart algorithm to detect targets. Usually, the IR illuminator is on at night; when the target appears in the monitoring area, the white light is on, and the camera records the full-color video and information of key events. That is, the camera links snapshot and video with full-color image. When the target is out of the monitoring area, the white light is off and the IR illuminator is on, which reduces light pollution efficientlyHuman DetectionDahua intelligent algorithms extract moving human targets from videos and filters out alarms that are triggered by non-human targets to increase the accuracy and effectiveness of alarms.Smart H.265+ & Smart H.264+With advanced scene-adaptive rate control algorithm, Dahua smart encoding technology realizes the higher encoding efficiency than H.265 and H.264, provides high-quality video, and reduces the cost of storage and transmission.WDRWith advanced Wide Dynamic Range (WDR) technology, Dahua network camera provides clear details in the environment of strong brightness contrast. The bright and dark area can get clear video even in high brightness environment or with backlight shadow.Cyber SecurityDahua network cameras employ a series of security technologies, including security authentication and authorization, access control protocols, trusted protection, encrypted transmission and encrypted storage. These technologies improve the camera's defense against external cyber threats and prevent malicious programs from compromising the device.Protection (IP67, Wide Voltage)IP67: The camera passes a series of strict test on dust and soak. It has dust-proof function, and the enclosure can work normally after soaking in 1 m deep water for 30 minutes. Wide voltage: The camera allows ±30% (for some power supplies) input voltage tolerance (wide voltage range), and it is widely applied to outdoor environment with instable voltage.
LongProductName - 4MP, 2560 x 1440, 1/2.9" CMOS, 128 MB, 1.6F, 2.8 mm, RJ-45, 10/100 Base-T, CBR/VBR, IP67, 12 VDC/PoE (802.3af), –40 °C to +60 °C, Metal/Plastic, White, 197.9 x 80.2 x 76.2mm, 310g
LongSummaryDescription - Dahua Technology 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, Black, Form factor: Bullet. Angle of rotation: 360°, Lens viewing angle, horizontal: 94°, Lens viewing angle, vertical: 52°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.9 mm (1 / 2.9"). Signal-to-Noise Ratio (SNR) (panoramic camera): 56 dB
Management features - Web browser - Yes
Maximum aperture number Lens system - 1.6
Maximum resolution Video - 2560 x 1440 pixels
Minimum illumination Camera - 0 lx
Mirror Security - Yes
Mobile operating systems supported System requirements - Android, iOS
Model - IPC-HFW1439TL1-A-IL-0280B-B
Mounting type Design - Ceiling/Wall/Pole
Network - Bluetooth - No
Network - Ethernet interface type - Fast Ethernet
Network - Ethernet LAN - Yes
Network - Networking standards - IEEE 802.3af
Network - Supported network protocols - IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Network - Wi-Fi - No
Networking standards Network - IEEE 802.3af
Night vision - LED type - IR/White
Night vision - Night vision - Yes
Night vision - Night vision distance - 30 m
Night vision distance Night vision - 30 m
Night vision Night vision - Yes
Noise reduction technology Video - 3D noise reduction
Noise reduction Video - Yes
Number of cameras Packaging content - 1
Number of Privacy masking areas Camera - 4
Observe distance Lens system - 25.6 m
Operating relative humidity (H-H) Operational conditions - 0 - 95%
Operating temperature (T-T) Operational conditions - -40 - 60 °C
Operational conditions - Operating relative humidity (H-H) - 0 - 95%
Operational conditions - Operating temperature (T-T) - -40 - 60 °C
Operational conditions - Storage relative humidity (H-H) - 0 - 95%
Operational conditions - Storage temperature (T-T) - -40 - 60 °C
Optical sensor size Image sensor - 25.4 / 2.9 mm (1 / 2.9")
Other features - Data transfer rate - 100 Mbit/s
Package weight Packaging data - 450 g
Packaging content - Number of cameras - 1
Packaging data - Package weight - 450 g
Panoramic camera - Signal-to-Noise Ratio (SNR) (panoramic camera) - 56 dB
Pan range Camera - 0 - 360°
Performance - Certification - CE-LVD / CE-EMC
Performance - Connectivity technology - Wired
Performance - Dynamic range - 120 dB
Performance - Placement supported - Indoor & outdoor
Performance - Type - IP security camera
Performance - Wide Dynamic Range (WDR) - Yes
Placement supported Performance - Indoor & outdoor
Ports & interfaces - Ethernet LAN (RJ-45) ports - 1
Power - DC output voltage - 12
Power - Power consumption (max) - 6.4 W
Power - Power consumption (typical) - 2 W
Power - Power source type - DC, PoE
Power consumption (max) Power - 6.4 W
Power consumption (typical) Power - 2 W
Power source type Power - DC, PoE
Privacy masking Video - Yes
Product colour Design - White, Black
ProductName - 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera
Progressive scan Image sensor - Yes
RAM capacity Storage - 128 MB
Recognize distance Lens system - 12.8 m
ROM capacity Storage - 128 MB
Security - Intelligent Video Surveillance (IVS) system features - Human detection
Security - Mirror - Yes
Security - Video motion detection - Yes
Sensor type Image sensor - CMOS
ShortSummaryDescription - Dahua Technology 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera, IP security camera, Indoor & outdoor, Wired, 120 dB, CE-LVD / CE-EMC, Ceiling/Wall/Pole
Signal-to-Noise Ratio (SNR) (panoramic camera) Panoramic camera - 56 dB
Storage - Built-in HDD - No
Storage - RAM capacity - 128 MB
Storage - ROM capacity - 128 MB
Storage relative humidity (H-H) Operational conditions - 0 - 95%
Storage temperature (T-T) Operational conditions - -40 - 60 °C
Summary - Dahua Technology 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera. Type: IP security camera, Placement supported: Indoor & outdoor, Connectivity technology: Wired. Mounting type: Ceiling/Wall/Pole, Product colour: White, Black, Form factor: Bullet. Angle of rotation: 360°, Lens viewing angle, horizontal: 94°, Lens viewing angle, vertical: 52°. Sensor type: CMOS, Optical sensor size: 25.4 / 2.9 mm (1 / 2.9"). Signal-to-Noise Ratio (SNR) (panoramic camera): 56 dB
Supported graphics resolutions Video - 2560 x 1440
Supported network protocols Network - IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Supported video modes Video - 1440p
System requirements - Mobile operating systems supported - Android, iOS
Technical details - Iris - Yes
Technical details - Lens mount interface - M12
Tilt angle range Camera - 0 - 90°
Title - Dahua Technology 4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera
Total megapixels Video - 4 MP
Type Performance - IP security camera
Unit Box Height - 0.11
Unit Box Length - 0.24
Unit Box Width - 0.115
Unit Calculated Volume - 0.003557 cubm
Unit Calculated Weight - 0.5 kg
Units per Pallet - 0
Units per Shipping Box - 20
URL - https://www.dahuasecurity.com/bd/products/All-Products/Dedicated-Products/Project-Exclusive/Network-Cameras/DH-IPC-HFW1439TL1-A-IL
Vendor Homepage - https://www.dahuasecurity.com/bd/products/All-Products/Dedicated-Products/Project-Exclusive/Network-Cameras/DH-IPC-HFW1439TL1-A-IL
Video - Back Light Compensation (BLC) - Yes
Video - Bit rate - H.264: 32 kbps–4096 kbps, H.265: 12 kbps–4096 kbps
Video - Bit rate control - Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Video - Gain control type - Auto/Manual
Video - Highlight Compensation (HLC) - Yes
Video - Maximum resolution - 2560 x 1440 pixels
Video - Noise reduction - Yes
Video - Noise reduction technology - 3D noise reduction
Video - Privacy masking - Yes
Video - Supported graphics resolutions - 2560 x 1440
Video - Supported video modes - 1440p
Video - Total megapixels - 4 MP
Video - Video compression formats - H.265, H.264, H.264H, H.264B, M-JPEG
Video - Video streaming - Yes
Video compression formats Video - H.265, H.264, H.264H, H.264B, M-JPEG
Video motion detection Security - Yes
Video streaming Video - Yes
Voice codecs Audio - G.711a, G.711Mu, PCM, G.726
Warranty - 36 months
WarrantyInfo -
Web browser Management features - Yes
Weight & dimensions - Depth - 197.9 mm
Weight & dimensions - Height - 76.2 mm
Weight & dimensions - Weight - 310 g
Weight & dimensions - Width - 80.2 mm
Weight Weight & dimensions - 310 g
White balance Camera - Auto, Natural, Street lamp, Outdoor, Manual, Regional custom
Wi-Fi Network - No
Wide Dynamic Range (WDR) Performance - Yes
Width Weight & dimensions - 80.2 mm