- Vyprodáno
Dahua interaktivní monitor LPH75-ST420
Barva Černá / Úhlopříčka displeje 75" / Počet kusů v balení 1 kusů / Rozlišení displeje 3840 x 2160 / Certifikace CE, CB, Energy Star, ERP, RoHS, WEEE / Typ HD rozlišení 4K Ultra HD
Všechny parametryKód: LPH75ST420 Výrobce: Dahua EAN: 6923172586551
Popis
75 palců inteligentní interaktivní tabule
75-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.
4K HD Display
With up to 3840 × 2160 resolution, the 4K HD display delivers a clear image in sharp, vivid colors.
AI Recognition of Drawings
Identifies hand-drawn structures such as straight lines, arrow-straight lines, arrow-dotted lines, triangles, parallelograms, trapezoids, rectangles, pentagons, circles, cylinders, pentagrams, semicircles, and ellipse.
File Management
Supports managing and using Office files, image, video and audio files, and file formats such as PDF and TXT.
Screen Down Reachability
The system supports pulling down the screen to 1/3 the full height, to place the entire screen at a reachable distance for you.
Screen Sharing
The content on your screen can be freely shared with one other device through a wired connection.
Wireless Screen Sharing
In 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.
Hidden Antenna Design
The 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.
Similar to Real Writing Experience
The 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.
Scene
The DeepHub Lite for Edu series is ideal for use in classrooms and other indoor sites.
75-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.
4K HD Display
With up to 3840 × 2160 resolution, the 4K HD display delivers a clear image in sharp, vivid colors.
AI Recognition of Drawings
Identifies hand-drawn structures such as straight lines, arrow-straight lines, arrow-dotted lines, triangles, parallelograms, trapezoids, rectangles, pentagons, circles, cylinders, pentagrams, semicircles, and ellipse.
File Management
Supports managing and using Office files, image, video and audio files, and file formats such as PDF and TXT.
Screen Down Reachability
The system supports pulling down the screen to 1/3 the full height, to place the entire screen at a reachable distance for you.
Screen Sharing
The content on your screen can be freely shared with one other device through a wired connection.
Wireless Screen Sharing
In 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.
Hidden Antenna Design
The 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.
Similar to Real Writing Experience
The 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.
Scene
The DeepHub Lite for Edu series is ideal for use in classrooms and other indoor sites.
Ke stažení
- Technický list — w odkaz (1.93MB)
Parametry
| Barva | Černá |
|---|---|
| Úhlopříčka displeje | 75" |
| Počet kusů v balení | 1 kusů |
| Rozlišení displeje | 3840 x 2160 |
| Certifikace | CE, CB, Energy Star, ERP, RoHS, WEEE |
| Typ HD rozlišení | 4K Ultra HD |
| Nativní poměr stran | 16:9 |
| Rozhraní upevnění panelu | 600 x 400 mm |
| Hmotnost | 52 kg |
| Šířka | 1707,5 mm |
| Dotyková obrazovka | Ano |
| Výška | 1050 mm |
| Hloubka | 930 mm |
| Wi-Fi | Ano |
| Vodorovný pozorovací úhel | 178° |
| Bluetooth | Ano |
| Svislý pozorovací úhel | 178° |
| Připojení na síť Ethernet | Ano |
| Vnitřní paměť | 64 GB |
| Vestavěné reproduktory | Ano |
| Počet portů Ethernetu (RJ-45) | 2 |
| Provozní rozsah teplot (T-T) | 0 - 40 °C |
| Rozsah teplot při skladování (T-T) | -10 - 50 °C |
| Doporučená provozní relativní vlhkost | 10 - 90 % |
| USB Power Delivery | Ano |
| Rozsah relativní vlhkosti při skladování (H-H) | 10 - 90 % |
| Rozhraní | HDMI |
| Počet HDMI portů | 4 |
| Vstupní střídavé napětí | 100 - 240 V |
| Podpora standardu VESA pro montáž | Ano |
| Frekvence vstupního střídavého napětí | 50 - 60 Hz |
| Hmotnost včetně balení | 6,5 kg |
| Dodávané kabely | HDMI, Výkon |
| Dálkový ovladač | Ano |
| Dodržování předpisů v oblasti udržitelnosti | Ano |
| Osvědčení o udržitelnosti | ENERGY STAR,ErP |
| Certifikáty shody | CB, CE, RoHS, WEEE |
| Dotykový displej | Ano |
| Počet portů USB Typ C | 2 |
| Počet jader procesoru | 4 |
| Šířka balení | 1800 mm |
| Hloubka balení | 200 mm |
| Výška balení | 1165 mm |
| Verze Bluetooth | 5.2 |
| Standardy Wi-Fi | Wi-Fi 5 (802.11ac) |
| USB port | Micro-USB |
| Podporované operační systémy Windows | Ano |
| Maximální vnitřní paměť | 64 GB |
| Počet portů USB 3.2 (3.1 1. generace) Typ A | 4 |
| Dotyková technologie | Vícedotekové |
| Podporované mobilní operační systémy | Android |
| Jas | 400 cd/m2 |
| Odezva | 8 ms |
| Kontrastní poměr (typický) | 1200:1 |
| Maximální rychlost obnovy | 60 Hz |
| Spotřeba elektrické energie | 150 W |
| Jas displeje | 400 cd/m² |
| Poskytovaný operační systém | Android |
| Kapacita paměti RAM | 8 GB |
| Zabudovaný procesor | Ano |
| Typ LED podsvícení | Direct-LED |
| Obsah krabice | Ano |
| Počet barev displeje | 1,07 mld. barev |
| Alternativní režim portu USB typu C na DisplayPort | Ano |
| Audio výstup | 1 |
| Montáž na stěnu | Ano |
| Maximální spotřeba energie | 300 W |
| Počet VGA portů | 1 |
| Porty RS-232 | 1 |
| Takt procesoru | 1,9 GHz |
| Verze operačního systému | 11 |
| Stručný návod | Ano |
| Režim provozu | 24/7 |
| Stylus v ceně | Ano |
| Výkon reproduktoru | 15 W |
| Snímač okolního osvětlení | Ano |
| Počet současných doteků | 40 |
| Doba odezvy dotykového systému | 10 ms |
| Materiál povrchu | Temperované sklo |
| Tvrdost | 8H |
| Zabudovaný projektor | Ne |
| Počet výstupních HDMI portů | 1 |
| Vstup Line-in | Ano |
| Výstupní port S/PDIF | Ano |
| Výstup Line-out | Ano |
| Připojení mikrofonu | 3,5 mm |
| Počet portů USB 3.2 Gen 1 (3.1 Gen 1) Typ B modulu rozhraní | 4 |
| Dotykové rozlišení | 32767 x 32767 px |
| Typ stylusu | Pasivní |
| Přesnost dotyku | 1 mm |
| Velikost dotykového objektu (min.) | 2 mm |
| Tloušťka skla displeje | 4 mm |
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75 palců inteligentní interaktivní tabule
75-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