Specifications
Image Sensor: 1/2.9" CMOS
ROM: 128 MB
RAM: 128 MB
Scanning System: Progressive
Electronic Shutter Speed: Auto/Manual 1/3 s1/100,000 s
Min. Illumination: 0.006 lux@F1.6 (Color,30 IRE)
0.0006 lux@F1.6 (B/W,30 IRE)
0 lux (Illuminator on)
Lens Type: Fixed-focal
Focal Length: 2.8 mm;3.6 mm
Max. Aperture: F1.6
Field of View: 2.8 mm: H: 94°; V: 52°; D: 111°
3.6 mm: H: 78°; V: 41°; D: 94°
Close Focus Distance: 2.8 mm: 1.1 m (3.61 ft)
3.6 mm: 1.7 m (5.58 ft)
DORI Distance: Lens Detect Observe Recognize Identify
2.8 mm 64.0 m 25.6 m 12.8 m 6.4 m
(209.97 ft) (83.98 ft) (41.99 ft) (21.00 ft)
3.6 mm 85.4 m 34.2 m 17.1 m 8.5 m
(280.18 ft) (112.20 ft) (56.10 ft) (27.89 ft)
Video Compression: H.265; H.264; H.264H; H.264B; MJPEG (only supported by the sub stream)
Smart Codec: Smart H.265+; Smart H.264+
Video Frame Rate: Main stream: 2560 × 1440@(125/30 fps)Sub stream: 704 × 576@(125 fps)/704 × 480@(130 fps) *The values above are the max. frame rates of each stream; for multiple streams, the values will be subjected to the total encoding capacity.
Stream Capability: 2 streams
Resolution: M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Bit Rate Control: CBR/VBR
Video Bit Rate: H.264: 32 kbps4096 kbps
H.265: 12 kbps4096 kbps
Day/Night: Auto(ICR)/Color/B/W
BLC: Yes
HLC: Yes
WDR: 120 dB
White Balance: Auto; natural; street lamp; outdoor; manual; regional custom
Gain Control: Auto;Manual
Noise Reduction: 3D NR
Motion Detection: OFF/ON (4 areas, rectangular)
Region of Interest(RoI): Yes (4 areas)
Image Rotation: 0°/180°
Mirror: Yes
Privacy Masking: 4 areas
Interoperability: ONVIF (Profile S; Profile T); CGI
User/Host: 6 (Total bandwidth: 24 M)
Browser: IE; Chrome; Firefox
Management Software: Smart PSS Lite; DSS; DMSS
Max. Resolution: 2560 (H) × 1440 (V)
S/N Ratio: >56 dB
Illumination Distance: Up to 30 m (98.43 ft) (IR LED)
Up to 30 m (98.43 ft) (Warm light)
Illuminator On/Off Control: Auto;Manual
Illuminator Number: 2 (IR LED); 2 (Warm light)
Lens Mount: M12
Iris Control: Fixed
Smart Search: Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
Smart Illumination: Yes
Built-in MIC: Yes, built-in Mic
Audio Compression: G.711a; G.711Mu; PCM; G.726
Alarm Event: Network disconnection; IP conflict; illegal access; motion detection; video tampering; audio detection; SMD (human); security exception
Network Port: RJ-45 (10/100 Base-T)
SDK and API: Yes
Network Protocol: IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP; RTSP; RTCP; RTMP; SMTP; FTP; DHCP; DNS; DDNS; NTP; Multicast; ICMP; IGMP; P2P
Storage: FTP
Mobile Client: iOS;Android
Cyber Security: Configuration encryption;trusted execution;Digest;security logs;HTTPS;trusted upgrade;WSSE;trusted boot;account lockout;generation and importing of X.509 certification;video encryption
Angle Adjustment: Pan: 0°360°
Tilt: 0°90°
Rotation: 0°360°
Human Detection: Support the classification and accurate detection of human
4MP Entry Smart Dual Light Fixed-focal Bullet Network Camera
> 4-MP 1/2.9" CMOS image sensor, low luminance, and high definition image.
> Outputs max. 4 MP (2560 × 1440)@25/30 fps.
> H.265 codec, high compression rate, ultra-low bit rate.
> Built-in IR LED and warm light, the max. IR illumination distance is 30 m and warm light distance is 30 m.
> WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.
> ROI, SMART H.264 +/H.265+, flexible coding, applicable to various bandwidth and storage environments.
> Abnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict and illegal access.
> Built in Mic.
> 12 VDC/PoE power supply,
> IP67 protection.
> Supports human detection.
DH IPC HFW1439TL1P A IL
Inquiry - DH-IPC-HFW1439TL1P-A-IL