Dahua IP 8.0MP Bullet TIOC 2.8mm UFW4859T1-AS-PV-0280B-PRO

• 8-MP 1/1.8" CMOS image sensor, low luminance, and high definition image. 
• Outputs max. 8 MP (3840 ×2160)@25/30 fps. 
• H.265 codec, high compression rate, ultra-low bit rate. 
• Built-in multi-core light, the max. IR distance is 50 m and the max. warm light distance is 50 m 
• ROI, SMART H.264+/H.265+, AI 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 function support the classification and accurate detection of vehicle and human) 
• Abnormality detection: Motion detection, privacy masking, scene changing, 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; audio: 1 in, 1 out; supports max. 512 G Micro SD card; built-in dual MICs; 1-ch speaker; support two-way talk. 
• 12 VDC/PoE power supply. 
• IP67 protection. 
• Sound and light alarm (red and blue lights). 
• SMD 4.0. 
• Supports AI SSA and one-tap arming and disarming. 
• SMD area can be set in warm light areas that support triggering alarms.

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Camera

• Image Sensor : 1/2.8" CMOS
• Max. Resolution : 3840 (H) × 2160 (V)
• ROM : 256 MB
• RAM : 2 GB
• Scanning System : Progressive
• Electronic Shutter Speed : Auto/Manual 1/3 s–1/100,000 s
• Min. Illumination : 0.0008 [email protected] (Color, 30 IRE) / 0.0004 [email protected] (B/W, 30 IRE) / 0 lux (illuminator on)
• S/N Ratio : ﹥ 56 dB
• Illumination Distance / 50 m (IR) / 50 m (warm light)
• Illuminator On/Off Control : Auto/Manual
• Illuminator Number : 4 (Multi-core (IR + warm) light)

Lens

• Lens Type : Fixed-focal
• Mount Type : M16
• Focal Length : 2.8 mm
• Field of View : H: 109°; V: 59°; D: 131°
• Iris Type : Fixed
• Close Focus Distance : 3.2 m

Professional, intelligence

• IVS (Perimeter Protection) : Tripwire; intrusion (support the classification and accurate detection of vehicle and human)
• SMD 4.0 : Less false alarm, longer detection distance
• Smart Search : Work together with Smart NVR to perform refine intelligent search, event extraction and merging to event videos

• AcuPick : Uses deep learning algorithms and works with back-end devices to accurately match targets, such as people and motor vehicles, and search through live and recorded videos to quickly locate targets.

• AI SSA : Adopt deep learning algorithms to adjust the parameters of the image to suit the conditions

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+
• AI Coding : AI H.265; AI H.264
• Video Frame Rate : Main stream: 3840 × 2160@(1 fps–25/30 fps) / Sub stream: 704 × 576@(1 fps–25 fps)/704 × 480@(1 fps–25/30 fps) / Third stream: 1920 × 1080@(1 fps–25/30 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 : 3 streams
• Resolution : 8M (3840 × 2160); 6M (3072 × 2048);5M (2592 × 1944); 4M (2688 × 1520/2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
• Bit Rate Control : CBR/VBR
• Video Bit Rate : H.264: 3 kbps–20480 kbps / H.265: 3 kbps–20480 kbps
• Day/Night : Auto (ICR)/Color/B/W
• BLC : Yes
• HLC : Yes
• WDR : 120 dB
• Scene Self-adaptation : Yes
• White Balance : Auto; natural; street lamp; outdoor; manual; regional custom
• Gain Control : Auto; manual
• Noise Reduction : 3D NR
• Motion Detection : OFF/ON (4 areas)
• Region of Interest (RoI) : Yes (4 areas)
• Smart Illumination : Yes
• Defog : Yes
• Image Rotation : 0°/90°/180°/270° (Support 90°/270° with 2688 × 1520 resolution and lower)
• Mirror : Yes
• Privacy Masking : 8 areas

Audio

• Built-in MIC : Yes

• Built-in Speaker : Yes, built-in speaker

• Audio Compression : PCM; G.711a; G.711Mu; G.726; G.723

Alarm

• Alarm Event : No SD card; SD card full; SD card error; network disconnection; IP conflict; illegal access; motion detection; video tampering; tripwire; intrusion; scene changing; audio detection; voltage detection; external alarm; SMD; security 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; SAMBA; PPPoE; SNMP
• Interoperability : ONVIF (Profile S/Profile G/Profile T); CGI; P2P; Milestone
• User/Host : 20 (Total bandwidth: 64 M)
• Storage : FTP; SFTP; Micro SD card (support max. 512 G); NAS
• Browser : IE: IE8/9/11 / Chrome / Firefox
• Management Software : Smart PSS; DSS; DMSS
• Mobile Phone : iOS; Android

• 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

Certification

• CE-LVD: EN 62368-1
• CE-EMC: Electromagnetic Compatibility Directive 2014/30/EU

Port

• Audio Input : 1 channel (RCA port)
• Audio Output : 1 channel (RCA port)
• Alarm Input : 1 channel in: 5mA 3V–5 VDC
• Alarm Output : 1 channel out: 300mA 12 VDC

Power

• Power Supply : 12 VDC/PoE (802.3af)

• Dual Power Backup : When the power adapter and PoE provide power at the same time, disconnect one of them. The device will continue to work, but will not restart.

• Power Consumption : Basic: 4.3 W (12 VDC); 6.2 W (PoE)
  • Max. (H.265+main stream/IR intensity+warm light on): 11.8 W (12 VDC) 15.1W (PoE)

Environment

• Operating Conditions : –40 °C to +60 °C (–40 °F to +140 °F)/Less than 95% RH
• Storage Conditions : –40 °C to +60 °C (–40 °F to +140 °F)
• Protection Grade : IP67

Structure

• Casing : Metal + plastic
• Dimensions : 288.4 mm × 94.4 mm × 84.7 mm
• Net Weight : 1.0 kg
• Gross Weight : 1.3 kg

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