Dahua DHI-LPH65-ST420-L 65 inch 4K Smart interactive Flat Panel Display
Specification
| Basic Information | |
| Brand | Dahua |
| Model | DHI-LPH65-ST420-L |
| Diagonal Size | 65″ |
| Effective Display Area | 1428.48 x 803.52mm |
| Display Ratio | 16:9 |
| Brightness | 400 |
| Contrast ratio | 1200 |
| Backlight Type | Direct type LED |
| Viewing Angle | 178° |
| Resolution | 4K DLED (3840×2160) |
| Audio Output Power | 15 W × 2 (max) |
| Panel Type | LCD |
| Refresh Frequency | 60Hz |
| Touch Technology | Infrared touch technology |
| Touch Points | Android: 20, Windows: 40 |
| Drive | RAM: 8GB, ROM: 128GB |
| Writing Surface Material | magnetic |
| Touch Screen Sensor Mode | Finger and stylus pen |
| Resolution | 32,767 × 32,767 |
| Communication Port | USB |
| Min Recognition Dim | yes |
| Response time | 8ms |
| Touch Accuracy | ± 1 mm (over 90% Area) |
| Anti-Interference | Anti-glare tempered glass |
| Calibration | Yes |
| Touch Times | ≤ 6 ms |
| Touch Power supply Mode | Yes |
| Glass Hardness | 4.0 mm anti-glare tempered glass |
| Surface Treatment | > 7 hrs |
| Anti-Interference | Anti-glare tempered glass |
| Model | Quad-core A55 |
| Android Frequency | 1.9 GHz |
| System Version | Android 13.0 |
| Memory | RAM: 8GB, ROM: 128GB |
| FLASH | Internal Memory 128GB |
| WIFI | Yes |
| Transmission Screen WIFI | ≤20 dBm@2400–2483.5 MHz;
≤23 dBm@5150–5250 MHz; ≤20 dBm@5250–5350 MHz; ≤27 dBm@5470–5725 MHz; ≤14 dBm@5725–5850 MHz; |
| Bluetooth | BT5.0 BR/EDR/BLE |
| Sensors | 01 |
| Compliance & Certifications | CE |
| Blue Light Reduction | Yes |
| Build In Camera and Mic | Yes |
| Operation Temperature | 0 ℃ to 55 ℃ (32 ℉ to 131 ℉) |
| Operation Humidity | 20%–80% (RH |
| Storage Temperature | -10 ℃ to +55 ℃ (14 ℉ to 131 ℉) |
| Storage Humidity | 20%–90% (RH) |
| Altitude | YES |
| Power Consumption | ≤ 250 W |
|
Back Port
|
Input : USB 2.0 × 1; USB3.0 × 1; Touch USB2.0 × 1.
RS-232 : 1 DB9 for controlling the device. Video Input : HDMI IN 2.0 × 2; AV IN × 1 |
| Out : Video Output : AV OUT × 1.
Audio Output : 3.5 mm stereo line out × 1 (coaxial). Others : OPS slot × 1. |
|
| Front Port and Function | 7 buttons (home, touch lock, increase the volume, decrease the volume, signal source, return and power supply).
Type-C × 1; HDMI IN × 1; Touch Type-B × 1; USB Type-A × 3 |
| Accessories | Smart interactive whiteboard × 1
Stylus pen ×2 Power cable × 1 Quick start guide × 1 Wall mount bracket × 1 Pack of wall mount screws × 1 Antenna × 4 |
| OPS(Optional) | Core i5 12th Gen, 8GB, 512GB |
| Standby Consumption | ≤ 0.5 W |
| Lifetime | ≥ 50,000 hrs |
| Power Supply | 100–240 VAC, 50/60 Hz |
| Demission | 1,485.2 mm × 916.6 mm × 116.5 mm (58.47″ × 36.09″ × 4.59″) |
| VESA hole site | 500 mm × 400 mm (19.69″ × 15.75″) |
| Net Weight | 36.5 kg (80.46 lb) |
| Gross Weight | 44.5 kg (98.11 lb) |
| Package Size | 1,580 mm × 200 mm × 1030 mm (62.20″ × 7.87″ × 40.55″) |
| Warranty | 3-years (Transportation or Conveyance bill will be added for outside Dhaka customers for each service including installation or any warranty issue) |
Description
Dahua DHI-LPH65-ST420-L 65 inch 4K Smart interactive Flat Panel Display
Dahua DeepHub Smart Interactive Whiteboard for education has powerful processing capabilities with its 4-core CPU and up to 8GB RAM 128G storage capacity. Equipped with a high-precision infrared frame with a 2 mm identification diameter, and a 4K highdefinition DLED module, this whiteboard will give you an extraordinary experience with writing, controlling the whiteboard and displaying content on it. It features video conferencing, wireless screen sharing,
file management, HD display, scan & go, and more AI functions to enhance your experience. You can rely on this whiteboard to
modernize your meeting rooms and classrooms. Displays in 4K Ultra HD and uses 4K UI. Features split screen, and performs screen sharing between the
whiteboard and phones, computers, tablets and more devices. Supports writing on the whiteboard and recognizes handwriting and graphics. Microsoft Office and other related software can be installed, and it can play audio and video files in various formats.
The Dahua DHI-LPH65-ST420-L is a 65-inch 4K smart interactive flat panel designed to elevate collaboration in modern classrooms, corporate boardrooms, and creative environments. Featuring a stunning 3840×2160 resolution on an ultra-clear DLED screen, it delivers exceptional image quality with lifelike color and impressive depth. Its 16:9 aspect ratio, high brightness of 350 cd/m², and wide 178-degree viewing angle ensure that content remains vibrant and visible from nearly any position in the room. Protected by 4 mm anti-glare tempered glass and engineered with zero-air-gap technology, the screen resists fingerprints and reflections, making it ideal for frequent use in high-traffic spaces.Driven by a powerful quad-core A55 processor and Mali G52 graphics unit, the display runs Android 13 with fluid responsiveness. With 8 GB of RAM and 128 GB of internal storage, it supports seamless multitasking and reliable playback of multimedia, presentations, and interactive content. Teachers and professionals can install apps directly onto the system or access files via USB or network sharing, making it a truly standalone device for a variety of tasks.
Dahua DHI-LPH65-ST420-L 65 inch 4K Smart interactive Flat Panel Display Price in BD
The Best Price of the Dahua DHI-LPH65-ST420-L 65 inch 4K Smart interactive Flat Panel Display is taka. You can buy the Dahua DHI-LPH65-ST420-L 65 inch 4K Smart Interactive Touch Display in BD and also you can visit Our showroom and Join Our Facebook Page.









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