Dahua DeepHub Lite Education DHI-LPH75-ST470-B 75 Inch Interactive Smart Whiteboard 4K Display Android 11 Speakers HDMI USB-C WiFi and Ethernet.

Dahua DeepHub Smart Interactive Whiteboard for education has powerful processing capabilities with its 8-core CPU 4GB RAM and 64GB storage capacity. Equipped with a high-precision infrared frame with a 2mm identification diameter and a 4K DLED panel this whiteboard will give you an extraordinary experience with writing controlling the whiteboard and displaying content on it. It features wireless screen sharing file management HD display scan and go and more AI functions to enhance your experience. You can rely on this whiteboard to modernize your meeting rooms and classrooms.Features75-inch 4K DLED display with Zero Air Gap technology that delivers a clear image in sharp vivid colors.Wireless screen sharing from multiple devices with an intuitive easy-to-use system.8 physical front buttons for quick access to functions.Smooth writing experience and handwriting recognition.Quick file sharing by scanning a QR code with easy file encryption for added privacy and security.Switches between Android and Windows and OPS module is optional.Educational Tools CompatibilityEffectively assists teachers in each teaching phase including easy lesson preparation interesting class organization and in-time performance assessments. It encourages students to fully participate in class activities such as video games quiz etc. and inspires them to explore.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.Screen SharingThe content on your screen can be freely shared with one other device through a wired connection.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.Similar to Real Writing ExperienceThe electronic whiteboard supports pen-point 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.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.Text RecognitionConverts written letters into text in real time using the default font of the system.AI Recognition of DrawingsIdentifies hand-drawn structures such as straight lines arrow-straight lines arrow-dotted lines triangles parallelograms trapezoids rectangles pentagons circles cylinders pentagrams semicircles and ellipses.File ManagementSupports managing and using Office files image video and audio files and file formats such as PDF and TXT.The whiteboard is ideal for indoor sites such as meeting rooms and classrooms.SpecificationsBuilt-in SystemOperating SystemAndroid 11CPUQuad-core A73 + Quad-core A53RAM4 GB (optional 8 GB)ROM32 GB (optional 64 GB)LCD PanelPanel Dimensions75 inchBacklightD-LEDAspect Ratio16:09Brightness400 cd/m²(typ.)Contrast1200Resolution3840 x 2160Viewing Angle178°(H) / 178°(V)Lifespan50 000 hoursDisplay Color1.07B/10bit (8bit+FRC)Response Time8 ms(typ.)Refresh Rate60 HzDevice PortsLight SensorYesFront Button8 buttons (power home menu signal source tact lock curtain volume and annotation)Front PortsType C x 1 (4K@60 Hz Touch)HDMI In x 1 (4K@60 Hz)USB 3.0 Type-B x 1 (Touch)USB 3.0 Type A x 2Mic In x 1 (3.5 mm port)Rear PortType C x 1 (4K@60 Hz Touch)HDMI In x 2 (4K@60 Hz)VGA In x 1 (1080p@60 Hz)USB 3.0 Type-B x 3 (Touch)HDMI Out x 1USB 3.0 Type A x 2Micro USB x 1RS-232 x 1RJ45 In x 1RJ45 Out x 1Audio In x 1 (3.5 mm port used to play sound with VGA)Audio Out x 1 (3.5 mm port)SPDIF Out x 1 (Optical port)OPS slot x 1FunctionIR ReceiverYesBluetoothBluetooth 5.2Wi-FiWIFI 5 2.4 GHz/5 GHz; Integrated WiFi 802.11 b/g/n/ac supports PEAP/EAP-GTC authentication protocol within 802.lXWireless Access PointWIFI 5 2.4 GHz/5 GHz; Supports enabling Hotspot and Wi-Fi at the same timeTouchscreenTouch Technology TypeInfrared touch technologyAttachment MethodZero Air GapResponse Time=10 msTouch PointsAndriod: 32 Windows: 40Touch Accuracy± 1 mm (over 90% Area)Valid Touch2 mmTouch Height3 mmWriting ModeFinger + PenCommunication ModeUSBAnti-light InterferenceAnti-dazzle tempered glassSurface Hardness8HTouch Resolution32767 x 32767SpeakerBuilt-in Speaker2Power2.0 sound channel Front facing: 2 x 15 WGeneralPower Supply100–240 VAC 50/60 HzPower Consumption75-inch: 150 W(typ.); 300 W(max.)Standby Power Consumption=0.5 WOperating Temperature0 °C to +40 °C (+32 °F to +104 °F)Storage Temperature–10 °C to +50 °C (+14 °F to +122 °F)Operating Humidity10%–90% (RH)Storage Humidity10%–90% (RH)Product MaterialMetalGlass4 mm Anti-dazzle tempered glassCasing Color (Frame/Rear)Bottom/top: Silver; left/right: black; back: blackProduct Dimensions75-inch: 1 707.5 mm x 93.0 mm x 1 050.0 mm (67.22 x 3.66 x 41.34)Packaging Dimensions75-inch: 1 800.0 mm x 200.0 mm x 1 165.0 mm (70.87 x 7.87 x 45.87)Net Weight75-inch: 52 kg (114.64 lb)Gross Weight75-inch: 65 kg (143.30 lb)Holes Distance75-inch: 600 mm x 400 mm (23.62 x 15.75)InstallationWall mount; mobile bracketPacking ListSmart interactive whiteboard x 1Power cord x 1Passive stylus pen x 2HDMI cable x 1Quick start guide x 1Wall mount bracket (already installed on the whiteboard) x 1Accessory package x 1Remote control x 1Legal and Regulatory Information x 1CertificationCertificationsCE Engery Star ROHS REACH WEEE