

Hikvision DS-D5B75RB/EL 75-inch 4K Interactive Display
74.000,00 EGP
75-inch 4K Interactive Display
- UHD 4K display with resolution of 3840 × 2160.
- Anti-glare and anti-blocking design to ensure smooth interaction.
- Dual systems of Android and Windows (optional) saving cost and easy to use, video conference software are recommended to run under Windows system.
- Quick response, at most 40-point touch controls and smooth writing experience.
- Multi-button design in front, convenient for classroom use.
- Compatible with OPS/OPS-C devices, realizing smooth switch between built-in systems.
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Specification
- Product Model
- Product Model : DS-D5B75RB/EL
- Display
- Screen Size : 75 inch
- Backlight : DLED
- Pixel Pitch : 0.143 (H) mm × 0.430 (V) mm
- Resolution : 3840 × 2160 @60 Hz
- Brightness : 400 cd/m² (Typ.)
- Color Depth : 10 bit
- Display Color : 1.07G
- Response Time : 5ms
- Panel Type : IPS
- Contrast Ratio :
1200:1 (Static)
15,000:1 (Dynamic)
- Color Gamut : 72% NTSC (CIE1931) (Typ.)
- Refresh Rate : 60 Hz
- Viewing Angle : 178°(H)/178°(V)
- Aspect Ratio : 16:9
- Surface Haze : 25% Haze
- Display Area : 1649.66 mm × 927.94 mm
- Working Duration : 7 × 16H
- Surface Hardness :
9H (Pencil)
7 (Mohs)
- Surface Glass : 3.2 mm Anti-Glare Glass
- Transmittance : 88% ± 3
- Lifespan : 50,000 hours
- Touch
- Type : Infrared Touch Screen
- Touch Point : 40-point multi-touch
- Touch Response Time :< 5 ms
- Minimum Touch Object : ≥ 2 mm (≥ 90% touching area)
- Touch Precision : ± 1 mm (≥ 90% touching area)
- Touch Resolution : 32767 × 32767
- Built-in System
- Operation System : Android 13.0
- Memory : 8 GB
- Built-in Storage : 64 GB
- CPU : Cortex-A55 × 4 (1.92GHz)
- HDCP Version : Support 1.4/2.2/2.3
- GPU : Mali-G52 MP2 (2EE)
- Internal Function
- Loudspeaker : Built-in 2 × 20 W
- Speaker Frequency : 200-20Khz
- Bluetooth : Built-in BLE (Bluetooth Low Energy) module supports Bluetooth 5.2
- NFC : Support card reader
- Light Sensor : Yes
- Interface
- Video & Audio Input : HDMI In (HDMI 2.0) × 2, Audio In × 1
- Video & Audio Output : Audio Out × 1
- Control Interface : TOUCH-USB 2.0 × 1, RS232 × 1
- Network Interface :
LAN (100 Mbps) × 2
WIFI AP&Station,2.4G/5G
WIFI 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 EAP
WIFI 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 EAP
- Data Transmission Interface : USB 3.0 × 3, USB 2.0 × 2, Type-C × 1 (Type-C supports USB 2.0)
- Power
- Power Supply : 100 to 240 VAC, 50/60 Hz
- Standby Consumption : ≤ 0.5 W
- Max. Consumption : 217 W
- Average Consumption : 175 W
- Working Environment
- Working Temperature : 0 °C to 40 °C (32 °F to 104°F)
- Working Humidity : 10%~90% RH
- General
- Product Dimensions : 1713.23 mm × 1025.53 mm × 82.5 mm
- Package Dimensions (W × H × D) : 1907 mm × 1160 mm × 223 mm
- VESA : 800 mm × 400 mm (4 × M8-25 mm)
- Net Weight : 49.15 kg
- Gross Weight : 63.0 kg
- Accessary : Wall mount bracket, hook, user manual, stylus × 2, packing list,1.5 m power cable (European standard), remote controller
You can purchase directly from our stores, or we can ship the device to you anywhere within Egypt. We work with all shipping companies, and the customer is responsible for covering the full shipping cost based on the rates set by their preferred shipping company.
In the case of shipping, we send the customer full images of the device from all angles through their preferred communication method. If they are satisfied with the device’s condition, they can confirm the order, and we will hand over the device to the shipping company on the same day if possible. The device will be delivered within 2 to 4 business days, unless there is an unexpected delay from the shipping company, which is rare.
We ensure the best packaging and security measures to guarantee that the device reaches the customer without any damage.
Shipping costs range between 40–150 EGP, depending on the shipping company’s rates.
The customer pays the full price of the device upon delivery.
Note: Some new customers may be required to pay the shipping fee in advance as a security measure to confirm the order.
Q: How can I ensure that the device I receive via shipping is free of defects?
A: If you are interested in a device on our website, you can contact us to request it. We will send you detailed images of the device from all angles via Facebook, WhatsApp, email, or any other preferred method. If you are satisfied with the initial condition of the device, you can confirm your order over the phone.
Once confirmed, we will ship the device to you along with an official warranty invoice from our company, covering a testing period of 11 months.
- If the device has any defects or does not match the agreed specifications, you have the right to return it, and we will cover the return shipping costs within 14 days from the date of purchase.
- After 14 days, the device becomes non-returnable, but if any issues arise within the warranty period, you can return the device for repair or replacement through our branches, our shipping representatives, or the agreed delivery method.
- If the exact model is unavailable for replacement, the customer can choose between a similar model or a full refund based on the current market price.
Q: How can I be sure that you will fulfill your promises?
A: We are a well-established company that relies on our reputation in the market. The majority of our sales are through shipping, and we have been in this field for over 20 years. Our longevity in the market is the best proof of our credibility and strong reputation.
We are fully committed to customer satisfaction because our success depends on trust. We have worked hard for 20 years to build our position in the market, and we are dedicated to maintaining our customers’ confidence. Thanks to God’s grace, Al-Handasiya Company is a trusted name in the Egyptian market.
Q: Can I trade in my old laptop for a new one and pay the price difference?
A: Yes, you can! We also offer the option to purchase your old device whether you choose to buy from us or elsewhere—the choice is entirely yours.
Q: Do you offer discounts on your prices?
A: Unfortunately, we do not negotiate prices. We strive to offer the most competitive prices in the market while ensuring the best device condition. Our pricing is set to ensure that our customers always feel they are getting a great deal.