Description

IPC-HFW2439S-SA-LED-0280B-S2

We present IPC-HFW2439S-SA-LED-S2, an efficient 4MP safety camera that offers high image resolution and low lighting. This camera displays the image in 4MP (2560 × 1440) resolution at 25/30 cages per second, and can also support the image in 4MP (2688 × 1520) at 20 frames per second. It also has the H.265 codec that provides a high compression and very low bitrate.This safety camera is equipped with warm lights, with a maximum lighting range of up to 30 meters. It also has flexible ROI coding, Smart H.264+/H.265+, thanks to which it is used for various bandwidth and mass storage environments. Other functions include WDR, 3D No., HLC, BLC, digital water labeling and intelligent detection, such as intrudion and tripwire, as well as detection of irregularities, including detection of movement and video sabotage. Due to the fact that the SD card is not required, IPC-HFW2439S-SA-LED-S2 is an ideal solution for a wide range of monitoring scenarios.

Technical specification

Camera
Image Sensor 1/3" CMOS
Max. Resolution 2688 (H) × 1520 (V)
ROM 128 MB
RAM 128 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Minimum Illumination 0.004 [email protected]
S/N Ratio > 56 dB
Illumination Distance 30 m (98.4 ft)
Illuminator On/Off Control Auto/Manual
Illuminator Number 1 (Warm light)
Pan/Tilt/Rotation Range Pan: 0°–360° Tilt: 0°–90° Rotation: 0°–360°
Lens
Lens Type Fixed-focal
Mount Type M12
Focal Length 2.8 mm 3.6 mm
Max. Aperture 2.8 mm: F1.0 3.6 mm: F1.0
Field of View 2.8 mm: Horizontal 96° × Vertical 51° × Diagonal 115° 3.6 mm: Horizontal 81° × Vertical 44° × Diagonal 97°
Iris Type Fixed
Close Focus Distance 2.8 mm: 1.3 m (4.3 ft) 3.6 mm: 1.8 m (5.9 ft)
DORI Distance Lens Detect Observe Recognize Identify
2.8mm 56.0 m (183.7 ft) 22.4 m (73.5 ft) 11.2 m (36.7 ft) 5.6 m (17.1 ft)
3.6mm 72.0 m (236.2 ft) 28.8 m (94.5 ft) 14.4 m (47.2 ft) 7.2 m (23.6 ft)
Smart event
IVS Tripwire; intrusion
Video
Video Compression H.265; H.264; H.264B; MJPEG (only supported by the sub stream)
Smart Codec Smart H.265+/ Smart H.264+
Video Frame Rate Main stream: 2688 × 1520 (1 fps–20 fps) 2560 × 1440 (1 fps–25/30 fps) Sub stream: 704 × 576 (1 fps–20/25 fps) 704 × 480 (1 fps–20/30 fps)
Stream Capability 2 streams
Resolution 2688 × 1520 (2688 × 1520); 2560 × 1440 (2560 × 1440); 2304 × 1296 (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 kbps–6144 kbps H.265: 12 kbps–6144 kbps
Day/Night 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)
Smart Illumination Yes
Image Rotation 0°/90°/180°/270° (Support 90°/270° with 2688×1520 resolution and lower.)
Mirror Yes
Privacy Masking 4 areas
Audio
Built-in MIC Yes
Audio Compression G.711A; G.711Mu; G.726
Alarm
Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; motion detection; video tampering; tripwire; intrusion; illegal access; voltage detection; audio detection; safety exception
Network
Network RJ-45 (10/100 Base-T)
SDK and API Yes
Cyber Security Video encryption; firmware encryption; configuration encryption; Digest; WSSE; account lockout; security logs; IP/MAC filtering; generation and importing of X.509 certification; syslog; HTTPS; 802.1x; trusted boot; trusted execution; trusted upgrade
Protocol IPv4; IPv6; HTTP; TCP; UDP; ARP; RTP ; RTSP; RTCP; RTMP; SMTP; FTP; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Bonjour
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone; Genetec
User/Host 20 (Total bandwidth: 72 M.)
Storage Dahua Cloud; FTP; Micro SD card (support max. 256 G); NAS; SFTP
Browser IE Chrome Firefox
Management Software Smart PSS; DSS; DMSS
Mobile Phone IOS; Android
Certification
Certifications CE-LVD: EN62368-1 CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU FCC: 47 CFR FCC Part 15, Subpart B

Key features

Features
Producer: DAHUA
Camera type:
Resolution:
Lens focal length: