- Brand: Dahua
- Model: DHI-LPH75-ST420
- Type: Smart Interactive Display
- CPU: Quad-core A55, 1.90 GHz
- GPU: ARM Mali-G52 MP2 (2EE)
- Memory: 8GB (Optional 4GB) RAM / 64GB (Optional 32GB) ROM
- Connectivity: Bluetooth 5.2, WIFI 5, 2.4 GHz/5 GHz, Hotspot
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LCD Panel
- Display: 75 Inch DLED
- Resolution: 3840 × 2160, 4K
- Refresh Rate: 60Hz
- Aspect Ratio: 16:09
- Brightness: 400 cd/m² (typ.)
- Response Time: 8ms (typ.)
- Contrast: VA: 4000; IPS: 1200
- Viewing Angle: 178° (H) / 178° (V)
- Display Color: 1.07B
- Lifespan: 50,000 hours
-
Touchscreen
- Touch Technology: Infrared
- Touch Resolution: 32767 × 32767
- Attachment Method: Zero Air Gap
- Response Time: ≤10 ms
- Touch Points: Android: 32, Windows: 40
- Touch Accuracy: ± 1 mm (over 90% Area)
- Writing Mode: Finger + Pen (attaches magnetically)
- Communication Mode: USB
- Surface Hardness: 8H
- Anti-light & Anti-dazzle Tempered Glass
- Number of Button: 8
- Wireless Screen Sharing From Multiple Devices with an Easy System
- Front Buttons For Quick Access To Functions
- Smooth Writing Experience, And Handwriting Recognition
- Quick File Sharing By Scanning A QR Code
- Switches Between Android And Windows, And OPS Module is Optional
- Installation: Wall Mount; Mobile Bracket
- Interface: 2x Type-C (4K@60Hz), 3x HDMI In (4K@60 Hz), 4x USB 3.0 Type-B, 4x USB 3.0 Type-A, VGA (1080p@60Hz), HDMI Out, 2x Micro USB, RS-232, RJ45 In, RJ45 Out, Audio In, Audio Out, SPDIF Out, OPS slot
- Power Supply: 100–240 VAC, 50/60 Hz
- Power Consumption: 150 W (typ.); 300 W (max.
- Operating: Temperature: 0 °C to +40 °C (+32 °F to +104 °F), Humidity: 10%–90% (RH)
- Material: Metal
- Color: Silver x Black
- Dimensions: 1,707.5 × 93.0 × 1,050.0 mm
- Weight: 52 kg
- Warranty: 2 Years
Refund Policy:
If the order was prepaid by credit card / debit card, we provide our valued customers with a cash refund service
On his bank card or through other available payment methods.
In the case of the return and the method of payment was the payment upon delivery , the customer has the right to refund from our branches or by transferring to the customer’s bank account or his e-wallet of mobile companies. On our website, the customer is not entitled to request the amount in cash again.
* Refund do not include shipping and handling fees
Replacement and Return Policy:
You can replace the item or return it with a refund of its cash value within 14 days of receiving it as long as it is in its condition, provided that the invoice is available and the item is not used or unpacked.
Some products have different policies or requirements associated with their manufacturers and agent