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Dahua Technology DHI-LPH75-ST420 interactive whiteboard 190.5 cm (75") 3840 x 2160 pixels Touchscreen Black HDMI
75", 3840 × 2160, 16:09, 400 cd/m², VA: 4000; IPS: 1200, Quad-core A55, 8/64 GB, Bluetooth 5.2, WIFI 5, 100–240 VAC, 50/60 Hz
The Lite Series are highly competitive digital whiteboards that also offersthebasic AI features of the Pro Series, such as Handwriting Recognition(*only ST420). For education or business scenarios, the lite series integrates practical functions that make writing, browsing the web, operating APPs, file management, remote meetings, etc.,easier than ever.Educational Software Compatibility Easy Screen Sharing
More Information
SKU
DHI-LPH75-ST420
EAN
6923172586551
Specification
Display Display diagonal 190.5 cm (75") Contrast ratio (typical) 1200:1 Touchscreen Yes Accuracy touch 1 mm Touchscreen type Infrared Number of simultaneous touchpoints 40 Touch resolution 32767 x 32767 pixels Touch system response time 10 ms Viewing angle, vertical 178° Viewing angle, horizontal 178° Response time 8 ms Touch technology Multi-touch Screen glass thickness 4 mm Display brightness 400 cd/m² Display resolution 3840 x 2160 pixels Display number of colours 1.07 billion colours HD type 4K Ultra HD LED backlighting type Direct-LED Maximum refresh rate 60 Hz Touch object size (min) 2 mm Surface material Tempered glass Native aspect ratio 16:9 Hardness 8H Features Display diagonal 190.5 cm (75") Contrast ratio (typical) 1200:1 Touchscreen Yes Accuracy touch 1 mm Touchscreen type Infrared Number of simultaneous touchpoints 40 Touch resolution 32767 x 32767 pixels Touch system response time 10 ms Viewing angle, vertical 178° Viewing angle, horizontal 178° Response time 8 ms Touch technology Multi-touch Screen glass thickness 4 mm Display brightness 400 cd/m² Display resolution 3840 x 2160 pixels Display number of colours 1.07 billion colours HD type 4K Ultra HD LED backlighting type Direct-LED Maximum refresh rate 60 Hz Touch object size (min) 2 mm Surface material Tempered glass Native aspect ratio 16:9 Hardness 8H Product colour Black Operating system installed Android Computer system Operating system installed Android Maximum internal memory 64 GB Built-in processor Yes User memory 64 GB Processor frequency 1.9 GHz Processor cores 4 RAM capacity 8 GB Operating system version 11 Audio Built-in speaker(s) Yes Number of built-in speakers 2 Speaker power 15 W Projector Built-in projector No Contrast ratio (typical) 1200:1 Network Bluetooth Yes Bluetooth version 5.2 Wi-Fi Yes Ethernet LAN Yes Top Wi-Fi standard Wi-Fi 5 (802.11ac) Wi-Fi standards 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Ports & interfaces Interface HDMI USB connector type Micro-USB HDMI ports quantity 4 Ethernet LAN (RJ-45) ports 2 Microphone connectivity 3.5 mm RS-232 ports 1 USB Type-C ports quantity 2 USB Type-C DisplayPort Alternate Mode Yes HDMI output ports quantity 1 S/PDIF out port Yes USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity 4 Interface module USB 3.2 Gen 1 (3.1 Gen 1) Type-B ports quantity 4 VGA (D-Sub) ports quantity 1 Line-in Yes Line-out Yes Audio output 1 USB Power Delivery (USB PD) Yes Bluetooth Yes Bluetooth version 5.2 Wi-Fi Yes Ethernet LAN Yes Ergonomics Wall mountable Yes Product colour Black Certification CE, CB, Energy Star, ERP, RoHS, WEEE VESA mounting Yes Panel mounting interface 600 x 400 mm Performance Ambient light sensor Yes Remote control included Yes Power AC input voltage 100 - 240 V AC input frequency 50 - 60 Hz Power consumption (typical) 150 W Power consumption (max) 300 W System requirements Windows operating systems supported Yes Mobile operating systems supported Android Operational conditions Operating temperature (T-T) 0 - 40 °C Operating relative humidity (H-H) 10 - 90% Storage temperature (T-T) -10 - 50 °C Storage relative humidity (H-H) 10 - 90% Technical details Touchscreen Yes Accuracy touch 1 mm Viewing angle, vertical 178° Viewing angle, horizontal 178° Response time 8 ms Quantity per pack 1 pc(s) Sustainability compliance Yes Sustainability certificates ENERGY STAR, ErP Compliance certificates CB, CE, RoHS, WEEE Remote control included Yes Weight & dimensions Width 1707.5 mm Depth 930 mm Height 1050 mm Weight 52 kg Packaging data Package width 1800 mm Package depth 200 mm Package height 1165 mm Package weight 6.5 kg Quantity per pack 1 pc(s) Stylus included Yes Packaging content Cables included HDMI, Power Stylus included Yes Quick start guide Yes Mounting brackets included Yes Remote control included Yes Stylus pen type Passive Processor Built-in processor Yes Processor frequency 1.9 GHz Processor cores 4 Sustainability Sustainability compliance Yes Sustainability certificates ENERGY STAR, ErP Compliance certificates CB, CE, RoHS, WEEE Memory Maximum internal memory 64 GB User memory 64 GB RAM capacity 8 GB Certificates Certification CE, CB, Energy Star, ERP, RoHS, WEEE Colour Product colour Black
Manufacturer
Dahua Technology
PDF Url
https://objects.icecat.biz/objects/
Availability
In Stock
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