LPH65-ST420
65 inch Smart interactive whiteboard
> 65-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.
Specifications:
Built-in System | |
Operating System | Android 11 |
CPU | Quad-core A55 |
CPU Frequency | 1.9 GHz |
GPU | ARM Mali-G52 MP2 (2EE) |
RAM | 8 GB (optional 4 GB) |
ROM | 64 GB (optional 32 GB) |
LCD Panel | |
Panel Dimensions | 65 inch |
Backlight | DLED |
Aspect Ratio | 16:09 |
Brightness | 400 cd/m² (typ.) |
Contrast | VA: 4000; IPS: 1200 |
Resolution | 3840 × 2160 |
Viewing Angle | 178° (H) / 178° (V) |
Lifespan | 50,000 hours |
Display Color | 1.07 B |
Response Time | 8 ms (typ.) |
Refresh Rate | 60 Hz |
Device Ports | |
Light Sensor | Yes |
Front Button | 8 buttons (power, home, menu, signal source, touch lock, curtain, volume, and annotation) |
Front Ports | Type C × 1 (4K@60 Hz, Touch) HDMI In × 1 (4K@60 Hz) USB 3.0 Type-B × 1 (Touch) USB 3.0 Type A × 2 Mic In × 1 (3.5 mm port) |
Rear Port | Type C × 1 (4K@60 Hz, Touch) HDMI In × 2 (4K@60 Hz) VGA In × 1 (1080p@60 Hz) USB 3.0 Type-B × 3 (Touch) HDMI Out × 1 USB 3.0 Type A × 2 Micro USB × 1 RS-232 × 1 RJ45 In × 1 RJ45 Out × 1 Audio In × 1 (3.5 mm port, used to play sound with VGA) Audio Out × 1 (3.5 mm port) SPDIF Out × 1 (Optical port) OPS slot × 1 |
Function | |
IR Receiver | Yes |
Bluetooth | Bluetooth 5.2 |
Wi-Fi | WIFI 5, 2.4 GHz/5 GHz; Integrated WiFi 802.11 b/g/n/ac, supports PEAP/EAP-GTC authentication protocol within 802.lX |
Wireless Access Point | WIFI 5, 2.4 GHz/5 GHz; Supports enabling Hotspot and Wi-Fi at the same time |
Touchscreen | |
Touch Technology Type | Infrared touch technology |
Attachment Method | Zero Air Gap |
Response Time | ≤10 ms |
Touch Points | Android: 32, Windows: 40 |
Touch Accuracy | ± 1 mm (over 90% Area) |
Valid Touch | 2 mm |
Touch Height | <2.5 mm |
Writing Mode | Finger + Pen (attaches magnetically) |
Communication Mode | USB |
Anti-light Interference | Anti-dazzle tempered glass |
Surface Hardness | 8H |
Touch Resolution | 32767 × 32767 |
Speaker | |
Built-in Speaker | 2 |
Power | 2.0 sound channel, front-end: 2 × 15 W |
General | |
Power Supply | 100–240 VAC, 50/60 Hz |
Power Consumption | 65-inch: 120 W (typ.); 200 W (max.) 75-inch: 150 W (typ.); 300 W (max.) 86-inch: 200 W (typ.); 400 W (max.) |
Standby Power Consumption | ≤0.5 W |
Operating Temperature | 0 °C to +40 °C (+32 °F to +104 °F) |
Storage Temperature | –10 °C to +50 °C (+14 °F to +122 °F) |
Operating Humidity | 10%–90% (RH) |
Storage Humidity | 10%–90% (RH) |
Product Material | Metal |
Glass | 4 mm Anti-dazzle tempered glass |
Casing Color (Frame/Rear) | Bottom/top: Silver; left/right: black; back: black |
Product Dimensions | 65-inch: 1,485.2 mm × 93.0 mm × 924.5 mm (58.47" × 3.66" × 36.40") |
Packaging Dimensions | 65-inch: 1,580.0 mm × 200.0 mm × 1030.0 mm (62.20" × 7.87" × 40.55") |
Net Weight | 65-inch: 40 kg (88.19 lb) |
Gross Weight | 65-inch: 50 kg (110.23 lb) |
Holes Distance | 65-inch: 500 mm × 400 mm (19.69" × 15.75") |
Виж още Специализирани Монитори Dahua
Виж всички Специализирани Монитори в категорията
Екран размер: | 65" (165.1 cm) |
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Тип: | Интерактивен дисплей |
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