IPC-HFW2831T-ZAS - DAHUA DH-IPC-HFW2831T-ZAS 8MP WDR IR Bullet Network Camera With 3.7~11mm motorized lens Intelligent Video Analysis (IVS) Wide Dynamic Range (WDR) 4K Technology IPC-HFW2831T-ZAS

IPC-HFW2831T-ZAS

> 8MP, 1/2.7" CMOS image sensor, low illuminance, high image definition

> Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps

> H.265 codec, high compression rate, ultra-low bit rate

> Built-in IR LED, max IR distance: 60 m

> 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 detection: Intrusion, tripwire

> Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal ac- cess, local alarm, voltage detection,audio abnormal

> Alarm: 1 in, 1 out; audio: 1 in, 1 out; supports max. 256 GB Micro SD card

> 12V DC/PoE power supply

> IP67 protection 

IPC-HFW2831T-ZAS - DAHUA DH-IPC-HFW2831T-ZAS 8MP WDR IR Bullet Network Camera With 3.7~11mm motorized lens Intelligent Video Analysis (IVS) Wide Dynamic Range (WDR) 4K Technology IPC-HFW2831T-ZAS System Overview 

The IR Megapixel Vari-focal camera delivers with a 2.7mm – 13.5mm or 3.7mm – 11 mm varifocal lens.The camera's elegant blend of aesthetics combined with a range of easy mounting solutions provides an excellent choice for a variety of small to mid-size applications at an affordable price..

IPC-HFW2831T-ZAS - DAHUA DH-IPC-HFW2831T-ZAS 8MP WDR IR Bullet Network Camera With 3.7~11mm motorized lens Intelligent Video Analysis (IVS) Wide Dynamic Range (WDR) 4K Technology IPC-HFW2831T-ZAS Functions

Smart Codec (H.265+ & H.264+)

Smart Codec is the optimized implementation of standard video compression (H.265 & H.264) that uses a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure and intelligent noise reduction to deliver high-quality video without straining the network. Smart Codec technology reduces bit rate and storage requirements by up to 70% when compared to the standard video compression.

4K Technology

4K technology as a revolutionary breakthrough in image, which enhance the expressive image of essence, allowing users to experience the best picture quality brought about by the visual feast . For the purposes of 4K surveillance with four times the 1080P resolution, presented to the user with more details . Under the same scenario by raising the pixels , reduce the camera cost.

Intelligent Video Analysis (IVS)

camera is equipped with a built-in intelligent analytic algorithm based on video, which can realize intelligent functions like Tripwire and Intrusion, to quickly and accurately respond to monitoring events in specific area, It can enhance monitoring efficiency. In addition, the camera supports intelligent tamper detection, which is to generate warning message via detecting dramatic scene change and to guarantee effective video surveillance.

Wide Dynamic Range (WDR)

The camera achieves vivid images, even in the most intense contrast lighting conditions, using industry-leading wide dynamic range (WDR) technology. For applications with both bright and low lighting conditions that change quickly, true WDR (120 dB) optimizes both the bright and dark areas of a scene at the same time to provide usable video. Smart IR Technology With IR illumination, detailed images can be captured in low light or total darkness. The camera's Smart IR technology adjusts the intensity of camera's infrared LEDs to compensate the distance of an object.

Smart IR technology

prevents IR LEDs from whitening out images as they come closer to the camera. The camera's integrated infrared illumination provides high performance in extreme low-light environments up to 60m (197ft).

Protection (IP67,wide voltage)

The camera allows for ±25% input voltage tolerance, suitable for the most unstable conditions for outdoor applications. Its 2KV lightning rating provides effective protection for both the camera and its structure against lightning. Subjected and certified to rigorous dust and immersion tests (IP67) , the camera is the choice for installation in even the most unforgiving environments.

Environmental

Cameras operate in extreme temperature environments, rated for use in temperatures from -30° C to +60° C (-22° F to +140° F) with 95% humidity. Interoperability The camera conforms to the ONVIF (Open Network Video Interface Forum) specifications, ensuring interoperability between network video products regardless of manufacturer.

IPC-HFW2831T-ZAS - DAHUA DH-IPC-HFW2831T-ZAS 8MP WDR IR Bullet Network Camera With 3.7~11mm motorized lens Intelligent Video Analysis (IVS) Wide Dynamic Range (WDR) 4K Technology IPC-HFW2831T-ZAS Picture

IPC-HFW2831T-ZAS - DAHUA DH-IPC-HFW2831T-ZAS 8MP WDR IR Bullet Network Camera With 3.7~11mm motorized lens Intelligent Video Analysis (IVS) Wide Dynamic Range (WDR) 4K Technology IPC-HFW2831T-ZAS  Dimensions

IPC-HFW2831T-ZAS - DAHUA DH-IPC-HFW2831T-ZAS 8MP WDR IR Bullet Network Camera With 3.7~11mm motorized lens Intelligent Video Analysis (IVS) Wide Dynamic Range (WDR) 4K Technology IPC-HFW2831T-ZAS  Installation