Dahua IP Camera IPC-HFW2441T-ZAS-27135

Dahua IP Camera IPC-HFW2441T-ZAS-27135

Description:

IPC-HFW2441T-ZAS-27135 IP dome camera 4 Mpx WDR IR AI

• 1/2.9″ 4 Mpx, CMOS
• Max. 20 fps@4 Mpx (2688×1520) and 25/30 fps@2560×1440
• H.265 encoding
• Max. IR up to 60 m
• ROI, Smart H.264+ / H.265+
• Corridor mode, WDR (120 dB), 3DNR, HLC, BLC, watermarking
• IVS: Barrier crossing and intruder in zone
• 1/1 alarm I/O, 1/1 audio I/O, built-in microphone
• SD card (max. 256 G)
• Power supply 12 V DC / PoE
• IP67
• SMD Plus

With an advanced deep learning algorithm, the Dahua Lite AI network camera series supports intelligent features like perimeter protection and SMD. The series is based on Starlight technology, which guarantees high image quality even in low-light conditions.

Smart Motion Detection (SMD)

SMD recognises object types so that accurate alarms triggered only by a person or vehicle can be realised.

Smart codec (H.265+ and H.264+)

Adaptation of an advanced algorithm allows automatic stream control. Smart coding from Dahua represents higher efficiency than H.265 and H.264 along with better image quality, reduced recording storage and transmission costs.

IVS

Intelligent video analytics in this series is implemented with object type classification, motion detection and virtual barrier crossing.

Wide dynamic range

The WDR (Wide Dynamic Range) technology used allows faithful registration of the scene despite high contrast. True WDR (120 dB) optimises the light and dark areas of a scene at the same time, delivering the best image quality.

IPC-HFW2441T-ZAS-27135

Dahua devices use a number of security features such as authentication, trusted access, encrypted transmission and archive. This affects the overall protection of the camera from cyber attacks and minimises the possibility of interception.

Protection (IP67, wide power range)

The camera passes a series of rigorous tests for dust and water resistance. The unit can operate for up to 30 minutes when submerged at a depth of 1m. The input voltage tolerance is +/-30%, allowing the camera to be used in unstable power supply conditions.

type: Fixed bullet type camera
Resolution: 2688 x 1520
Frames per second: 30
Sensor:

1/2,9″ CMOS

Lens:

• Lens type: Motozoom
• Assembly: fi 14
• Focal length: 2.7 – 13.5mm
• Aperture: F1.5
• Viewing angle H: 104 ~ 29°, V: 54° ~ 16°, D: 125° ~ 34°
• Aperture Type: Fixed
• Focus: from 0.8 m

Microphone: Yes
Speakers built-in : Yes
Two-way transmission: No
Night mode: Yes
Motion detection: Yes
Minimum illuminance: 0 Lux
Security:

• Video encryption
• Configuration encryption
• Digest
• WSEZ
• Account lockout
• Security logs
• IP/MAC filtering
• Generate and import an X.509 certificate
• syslog
• HTTPS
• 802.1x
• Secure boot
• Safe update

Management, monitoring, configuration:

• Max number of users: 6 (total band 36M)
• Compatibility: ONVIF(Profile S and T), CGI, P2P, milestone
• Browsers: IE, Chrome, Firefox
• Software: Smart PSS, DSS, DMSS
• Mobile: IOS, Android
• Storage: FTP, SFTP, micro SD card (max. 256 G, sold separately)

Network protocols:

• IPv4
• IPv6
• HTTP
• TCP
• UDP
• ARP
• RTP
• RTSP
• RTCP
• RTMP
• SMTP
• FTP
• SFTP
• DHCP
• DNS
• DDNS
• NTP
• Multicast
• ICMP
• IGMP

Special functions:

• Perimeter protection: Virtual barrier, intruder in the zone (recognition of people and vehicles)
• Smart search: Using the NVR, it is possible to extract events triggered by a specific type of object
• Events: No SD card, SD card full, SD card error, network disconnection, IP address conflict, illegal access, motion detection, video sabotage, virtual line, intruder, audio detection, voltage detection, defocus detection, external alarm, SMD, security exception

Memory card reader: Yes
Wireless communication: No
Connectors: RCA
Connectors: RJ-45
Connectors: microSD
Protection class: IP67
Power supply:

12 V DC / PoE (802.3af)

System Requirements:
Accessories included:
Color: White
Dimensions:

238,5 x 90,7 x 90,7 mm

Weight: 760 gram
Other features:

• Compression: H.265+ / H.265 / H.264+ / H.264 / H.264H / H.264B / MJPEG (second stream)
• Multistreaming: 2 streams
• Bit Rate Control: CBR/VBR
• Bit Rate: H.264: 32Kbps ~ 6144Kbps, H.265: 12Kbps ~ 6144Kbps
• Day / Night: Auto (ICR) / Color / B/W
• BLC mode: BLC / HLC / WDR (120dB)
• White Balance: Auto/Natural/Street/Outdoor/Manual
• Gain Control: Auto/Manual
• Noise reduction: 3D DNR
• Motion detection: 4 zones
• ROI: 4 zones
• Smart IR
• Rotation: 0° / 90° / 180° / 270° (at 90° / 270° max resolution 2688×1520)
• Mirror reflection
• Privacy zones: 4
• Alarm input/output: 1 input channel: 5 mA 3V – 5V DC, 1 output channel: 300mA 12V DC

Designation: