Dahua Technology Security camera systems

Dahua DHI-LCH65/75/86-MC410-B 65/75/86'' UHD Smart Interactive Whiteboard
Dahua DHI-LCH65/75/86-MC410-B 65/75/86'' UHD Smart Interactive Whiteboard

System Overview Dahua DeepHub Lite Series Smart Interactive Whiteboard has powerful processing capabilities with its built-in 4-core CPU, 4-core GPU, 4G RAM, 32G storage, and Android 9 OS.With a high-precision infrared touch sensor and a 4K DLED display, Dahua DeepHub will give you an extraordinary experience of writing, controlling, and content displaying. It features video conferencing, wireless screen sharing, UHD display, scan & go, etc., and will be your go-to choice to digitalize your office and classrooms. Functions Real Writing ExperienceThe intelligent whiteboard supports pen-point writing. With its Zero Air Gap technology and low latency, writing on the whiteboard feels natural, similar to the real writing experience. Wireless Screen SharingIn addition to basic file sharing, the device offers wireless screen sharing, interactive operations between two screens, and reverse transmissions. It also supports screen grouping (multiple transmission), host mode (for overall permission control), real-time transmission of images, videos and audios from the wireless camera of the mobile phone to the device, and split-screen mode that displays up to 9 splits on the same screen. Easy to ShareEnhances the experience of sharing files by scanning a code. It automatically determines the network of the device to readily share the QR code across the extranet and the intranet. QR code encryption and extraction are also featured, providing privacy and data security through the required entry of a 6-digit password for verification. Hidden Antenna DesignThe Wi-Fi and hotspot antenna is neatly concealed in the front of the device, ensuring the stability of the signal strength when using a flush mount, and giving the device its simple and sleek appearance. SceneThe whiteboard is ideal for use in indoor sites such as in meeting rooms,command centers, hospitals, banks and classrooms.

Dahua DH-HAC-HFW1809T-A-LED 4K Full-Colour HDCVI Bullet Camera
Dahua DH-HAC-HFW1809T-A-LED 4K Full-Colour HDCVI Bullet Camera

System Overview The Lite Series is a great choice for consumers looking for high quality monitoring products at a reasonable price. Its low cost and high performance make it ideal for residential areas and SMB solutions. This series is equipped with a wide range of technologies, such as full-colour and starlight, providing various solutions for different scenarios. Functions Full-colourWith its advanced image processing algorithm and capability to absorb large quantities of light, the camera provides 24/7 colour monitoring that collects clear and highly detailed information, significantly increasing the reliability of the human and vehicle images that are collected as evidence for intelligent analysis. Broadcast-quality AudioAudio signal transmission over coaxial cables is supported by the HDCVI camera. It adopts a unique audio processing and transmission technology that restores source audio and eliminates noise, ensuring the quality and reliability of the audio information that is collected. This becomes important for video surveillance applications that use audio information as a type of supplementary evidence. Wide Dynamic RangeWith its advanced Wide Dynamic Range technology (WDR), the camera captures highly detailed images and produces high-definition recordings in high-contrast lighting conditions, and in scenes with backlighting or shadows. Super AdaptWith its intelligent algorithm, the camera automatically adjusts its parameters to provide optimal performance and vivid images. Advanced 3DNRDahua’s advanced 3DNR technology reduces image noise with little to no impact on image sharpness, especially in poor lighting conditions. It detects the noise, and compares the sequential frames to effectively reduce the noise. It also makes efficient use of bandwidth, saving on storage space. Smart Warm Light IlluminationIn dark environments, the camera produces vivid images in rich colour through its warm LED lights. With its smart light mode setting, it automatically adjusts its exposure time and light sensitivity to avoid the overexposure of objects in the center of the image. Protection (IP67, wide voltage)IP67: The camera passed a series of rigorous dust and immersion tests. Its enclosure is both dust-proof and waterproof, and can function normally while being immersed in 1 m deep water for up to 30 minutes. Wide voltage: The camera has ±30% input voltage tolerance (for some power supplies) and a wide voltage range, making it suitable for a variety of outdoor scenarios.