ინტერაქტიული მონიტორი 75″ ეკრანის დიაგონალით DS-D5B75RB/FL,8G+128G

Product ModelProduct ModelDS-D5B75RB/FL
DisplayScreen Size75 inchBacklightDLEDPixel Pitch0.143 (H) mm × 0.430 (V) mmResolution3840 × 2160 @60 HzBrightness400 cd/m² (Typ.)Color Depth8 bit + RFCDisplay Color1.07 GResponse Time5 msPanel TypeIPSContrast Ratio1200:1 (Static)15,000:1 (Dynamic)Color Gamut72% NTSC (CIE1931) (Typ.)Refresh Rate60 HzViewing Angle178°(H)/178°(V)Aspect Ratio16:9Surface Haze25% HazeDisplay Area1649.66 mm × 927.94 mmWorking Duration7 × 16 HSurface Hardness9H (Pencil)7 (Mohs)Surface Glass3.2 mm Anti-Glare GlassTransmittance≥88>#/span###Lifespan50,000 hours
TouchTypeInfrared Touch ScreenTouch Point40-point multi-touchTouch Response Time＜ 5 msMinimum Touch Object≥ 2 mm (≥ 90% touching area)Touch Precision± 1 mm (≥ 90% touching area)Touch Resolution32767 × 32767
Built-in SystemOperation SystemAndroid 13.0Memory8 GBBuilt-in Storage128 GBCPUCortex-A55 × 4 (1.92 GHz)HDCP VersionSupport 1.4/2.2/2.3GPUMali-G52 MP2 (2EE)
CameraPixelUp to 48 MP for Photos (Android)Up to 8 MP for Video (Windows)Up to 2 MP for Video (Android)Camera FunctionSupports intelligent switching between Android system, OPS, and PC.Field Angle93.4° (diagonal), 84.5° (horizontal), 54.1° (vertical)Distortion≤ 2.5>#/span###Camera Resolution RatioUp to 4K
MicrophoneSpecificationOmni-directional 8-array layoutMic FunctionEcho reduction and smart noise-cancellationVoice Distance12 mSampling Rate32 KMic Depth16 bit
Internal FunctionLoudspeakerBuilt-in 2 × 20 WSpeaker Frequency200-20KhzBluetoothBuilt-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.2NFCSupport card readerLight SensorYes
InterfaceVideo & Audio InputHDMI In (HDMI 2.0) × 2, Audio In × 1Video & Audio OutputAudio Out × 1Control InterfaceTOUCH-USB 2.0 × 1, RS232 × 1Network InterfaceLAN (100 Mbps) × 2Wi-Fi AP&Station, 2.4G/5GWi-Fi AP: IEEE 802.11 a/b/g/n/ac 2 × 2 MIMO (2.4 GHz and 5 GHz) authentication protocols WEP, WPA, WPA2, PSK and 802.1X EAPWi-Fi Station: IEEE 802.11 a/b/g/n/ac/ax 1 × 1 MIMO (2.4 GHz and 5 GHz) authentication protocols WEP, WPA, WPA2, PSK and 802.1X EAPData Transmission InterfaceUSB 3.0 × 3, USB 2.0 × 2, Type-C × 1 (Type-C supports USB 2.0)
PowerPower Supply100 to 240 VAC, 50/60 HzStandby Consumption≤ 0.5 WMax. Consumption217 WAverage Consumption175 W
Working EnvironmentWorking Temperature0 °C to 40 °C (32 °F to 104°F)Working Humidity10%~90% RH
GeneralPackage Dimensions (W × H × D)1907 mm × 1160 mm × 223 mmVESA800 mm × 400 mm (4 × M8-25 mm)Net Weight46.26 kgGross Weight62.99 kgAccessaryWall mount bracket, hook, user manual, stylus × 2, packing list, 1.5 m power cable (European standard), remote controllerProduct Dimensions （With Wall Attachment）1713.23 mm × 1038.54 mm × 111.9 mmProduct Dimensions （Without Wall Attachment）1713.23 mm × 1038.54 mm × 82.5 mm