Dahua Bullet 8MP Motorised, WizSense, HFW2841T-ZAS

8MP, WizSense, 2.7-13.5mm, IP67

More than 20 in stock

SKU: DH-IPC-HFW2841T-ZAS Categories: , , Brand:
Dahua

Description

Features
  • 8-MP 1/2.7″ CMOS image sensor, low luminance, and high definition image
  • WizSense
  • Outputs max. 8 MP (3840 × 2160) @20 fps, and supports 2688 ×1520 (2688 × 1520) @25/30 fps
  • H.265 codec, high compression rate, ultra-low bit rate
  • Built-in IR LED, and the max. illumination distance is 60m
  • ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments
  • Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes
  • Intelligent monitoring: Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
  • Abnormality detection: Motion detection, video tampering, audio detection, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access, and voltage detection
  • Alarm: 1 in, 1 out (Only – ZAS supports); audio: 1 in, 1 out (Only – ZAS supports); supports max. 256 G Micro SD card; built-in MIC
  • 12 VDC/PoE power supply, easy for installation
  • IP67, IK10 (optional) protection
  • SMD Plus
Specifications
Camera
Image Sensor 1/2.7″ CMOS
Max. Resolution 3840 (H) × 2160 (V)
ROM 128 MB
RAM 256 MB
Scanning System Progressive
Electronic Shutter Speed Auto/Manual 1/3 s–1/100,000 s
Min. Illumination 0.008 lux@F1.5 (Color, 30 IRE) 
0.0008 lux@F1.5 (B/W, 30 IRE) 
0 lux (Illuminator on)
S/N Ratio > 56 dB
Illumination Distance Up to 60 m (196.85 ft) (IR)
Illuminator On/Off Control Auto; Manual
Illuminator Number 4 (IR LED)
Pan/Tilt/Rotation Range Pan: 0°-360° 
Tilt: 0°-90° 
Rotation: 0°-360°
Lens
Lens Type Motorized vari-focal
Lens Mount Ø14
Focal Length 2.7 mm-13.5 mm
Max. Aperture F1.5
Field of View H: 113°-31°; V: 58°-18°; D: 138°-36°
Iris Control Fixed
Close Focus Distance 0.8 m
DORI
Detect W: 85.3 m | T: 280.0 m
Observe W: 34.1 m | T: 112.0 m
Recognize W: 17.1 m | T: 56.0 m
Identify W: 8.5 m | T: 28.0 m
Intelligence
IVS (Perimeter Protection) Intrusion, tripwire (the two functions support the classification and accurate detection of vehicle and human)
Smart Search Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos
Video
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: 3840 × 2160@(1–20 fps)/2688 × 1520@(1–25/30 fps) 
sub stream: 704 × 576@(1–25 fps)/704 × 480@(1–30 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 3840 × 2160 (3840 × 2160); 3072 × 2048 (3072 × 2048); 3072 × 1728 (3072 × 1728); 2880 × 1620 (2880 × 1620); 2688 × 1520 (2688 × 1520); 3M (2048 × 1536); 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–8192 kbps
H.265: 12 kbps–8192 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)
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; PCM; G.726
Alarm
Alarm Event No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; audio detection; voltage detection; defocus detection; external alarm (Only – ZAS supports); SMD; security exception
Network
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; SFTP; DHCP; DNS; DDNS; QoS; UPnP; NTP; Multicast; ICMP; IGMP; NFS; PPPoE; Boujour;P2P
Interoperability ONVIF (Profile S/Profile G/Profile T); CGI
User/Host 20 (Total bandwidth: 48 M)
Storage FTP; SFTP; Micro SD card (support max. 256 GB); NAS
Browser IE; Chrome; Firefox
Management Software SmartPSS Lite; DSS; DMSS
Mobile Client iOS; Android
Cyber Security Configuration encryption; trusted execution; Digest; security logs; WSSE; account lockout; syslog; video encryption; 802.1x; IP/MAC filtering; HTTPS; trusted upgrade; trusted boot; firmware encryption; generation and importing of X.509 certification
Certification
Certifications CE-LVD: EN62368-1; CE-EMC: Electromagnetic Compatibility Directive2014/30/EU; FCC: 47 CFR FCC Part 15, Subpart B;UL/CUL: UL62368-1 & CAN/CSA C22.2 No. 62368-1-14
Port
Audio Input 1 channel (RCA port) (Only – ZAS supports)
Audio Output 1 channel (RCA port) (Only – ZAS supports)
Alarm Input 1 channel in: 5mA 3–5 VDC (Only – ZAS supports)
Alarm Output 1 channel out: 300mA 12 VDC (Only – ZAS supports)
Power  
Power Supply 12 VDC/PoE (802.3af)
Power Consumption -ZS: Basic: 2.7 W (12 VDC); 3.6 W (PoE);Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 8.3 W (12 VDC); 9.6 W (PoE)-ZAS: Basic: 2.7 W (12 VDC); 3.6 W (PoE);Max. (H.265+ max. resolution + max. stream+ WDR + IR intensity + IVS): 8.4 W (12 VDC); 9.7 W (PoE)
Environment  
Operating Temperature –30 °C to +60 °C (–22 °F to +140 °F)
Operating Humidity ≤95%
Storage Temperature –40 °C to +60 °C (–40 °F to +140 °F)
Storage Humidity ≤95%
Protection IP67; IK10 (optional)
Structure
Casing Material Metal
Product Dimensions 238.5 mm × 90.7 mm × 90.7 mm (9.39″ × 3.57″ × 3.57″) (L × W × H)
Net Weight -ZS: 0.74 kg (1.63 lb) 
-ZAS: 0.77 kg (1.70 lb)
Gross Weight -ZS: 0.98 kg (2.16 lb)
-ZAS: 1.01 kg (2.23 lb)

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