Dahua Technology Network cameras

Dahua Eco-Savvy 2MP network mini speed dome series
Dahua Eco-Savvy 2MP network mini speed dome series

Dahua introduced new Eco-Savvy 2Mp full-HD 12x network mini speed dome series (SD40/42/42C212S-HN), maintaining the Eco-Savvy three “low”s functionalities and also providing impressive surveillance effects. As is mentioned, this mini speed dome series enjoys the three “Low”s — low streaming, low consumption and ultra-low lux as it is based on Ambarella platform. From the test report, one can notice that the bit rate is less than 4Mb/s during encoding@1080p, and less than 2Mb/s@720p; meanwhile, its frame rate is up to 60fps@720p, making it easier to spot every move and detail of the object in high-speed motions. In addition, compared with the previous camera generations, each camera of the new platform can save over 50kW/h energy annually. The mini speed dome series employs in-house block camera, which is of all-in-one design, having video, audio, alarm, network and SD card interfaces embedded as a whole. In addition, this mini speed dome series is of stronger colour reproduction capability, which is even closer to the original; and as for the night vision effect, “revolutionary” should be the word as the image is quite clear and sharp with less noise, no matter in the color or the B/W mode. The mini speed dome series supports 12x optical zoom, its view angle ranges from 4.64 degrees to 51.3 degrees, managing to cover wider domains under surveillance. What worth a special mention is the “smart eye”, which realises instant focus with zero latency, enabling quick responding and better intelligent function. The dome series also support max 300 °/s pan speed and PoE+ (IEEE 802.3at). All Dahua network products conform to ONVIF protocol. Dahua SD40/42/42C212S-HN mini speed domes series is perfectly suitable for stations, airports, malls, hotels, boutiques and etc. The series provides various installations, such as wall, pendant, ceiling as well as in-ceiling-mounting depending on actual needs.

Dahua DHI-LPH65/75/86-MT440-C 65/75/86'' UHD Smart Interactive Whiteboard
Dahua DHI-LPH65/75/86-MT440-C 65/75/86'' UHD Smart Interactive Whiteboard

System Overview With Android 8.0 embedded in its design, Dahua Smart Interactive Whiteboard has powerful processing capabilities with its 4-core CPU, 4-core GPU, and 4G 32G storage capacity. Equipped with a high-precision infrared frame with a 2 mm identification diameter and a 4K high-definition DLED module, this whiteboard will give you an extraordinary experience whether you are writing, controlling or displaying content. It features video conferencing, wireless screen sharing, file management, HD display, scan & go and more. Rely on this whiteboard to modernize your meeting room, and make your meetings more efficient. Functions 4K Camera with Ultra-wide FOV8-MP camera with a maximum resolution of 4K@30 fps. It supports live view, and has an ultra-wide field of view (diagonal 112.7°, horizontal 104°, and vertical 70.2°), capturing vivid details even in relatively large meeting rooms. Hidden Antenna DesignThe Wi-Fi and hotspot antenna has a front hidden design, which is not only beautiful and simple, but also ensures the stability of the signal strength when using a flush mount. Wireless Screen SharingIn addition to basic file share, wireless screensharing and reverse control, it also supports screen grouping (multiple transmission), real-time transmission of wireless camera picture and sound from the mobile phone, host mode (for overall authority control) and split-screen mode that displays up to 9 spilts on the same screen. Real Writing ExperienceThe smart interactive whiteboard supports tilt sensitivity writing. It comes equipped with specialized pressure-sensitive writing pens, designed to enhance the writing experience. With its soft, comfortable nib, writing on the whiteboard feels natural, similar to the real writing experience. Strong System SecuritySupports digital password, gesture password and fingerprint password for added protection. These unlock methods can all be applied to USB permissions, the lock screen, touch lock and factory restore settings. Up to 256 fingerprint passwords can be set, and the system supports fingerprint resolution 508 DPI. The false acceptance rate is less than 0.001%, and the false rejection rate is less than 0.1%. Easy to ShareEnhances the experience of sharing files by scanning a code. It automatically determines the device network 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 random password for verification. SceneThe whiteboard is ideal for use in indoor sites such as in meeting rooms, command centers, hospitals and banks.