Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat Panel
Up Coming
Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat Panel
- Stock: Up Coming
- Model: DHI-LPH75-ST420
- Product id: 25659
- SKU: DHI-LPH75-ST420
- Resolution: 3840 × 2160
- Brightness: 400 cd/m² (typ.)
- Viewing Angle: 178° (H) / 178° (V)
- Aspect Ratio: 16:09
Quick Compare
| Product Details | ||||
| Product | Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat Panel | Marsriva KP1 EC 18W 8000mAh Mini DC UPS | MARSRIVA KP4 10000mAh Smart Mini DC UPS for Router | MARSRIVA KP3 10000mAh Smart Mini DC UPS for Router |
| Image |  |
 |
 |
 |
| Price | 0৳ | |
|
|
| Model | DHI-LPH75-ST420 | KP1 EC | KP4 | KP3 |
| Brand | Dahua | Marsriva UPS | Marsriva UPS | Marsriva UPS |
| Availability | Up Coming | In Stock | In Stock | In Stock |
| Rating | Based on 0 reviews. |
Based on 0 reviews. |
Based on 0 reviews. |
Based on 0 reviews. |
| Summary | Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat PanelThe Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat Panel is a state-of-the-art display solution designed to revolutionize interactive communication and collaboration experiences. With its advanced features and cutting-edge technology, this flat panel delivers immersive visuals and seamless interactivity for a wide range of applications. Featuring a stunning 4K resolution of 3840 × 2160, the flat panel ensures crystal-clear imagery with vibrant colors and sharp details. With a viewing angle of 178° both horizontally and vertically, users can enjoy optimal visibility from various perspectives, making it ideal for presentations, meetings, and interactive learning environments. Equipped with an Android 11 operating system and powered by a Quad-Core A55 CPU, the flat panel offers smooth performance and intuitive navigation. With 8GB of RAM and 64GB of storage (optional 4GB/32GB), users have ample space to store files and run applications seamlessly. The Dahua DHI-LPH75-ST420 boasts a host of connectivity options, including WiFi 5 with support for both 2.4 GHz and 5 GHz bands, as well as Bluetooth 5.2 for seamless wireless connectivity. The flat panel also features a variety of ports, including Type C, HDMI In, USB 3.0 Type-B, USB 3.0 Type A, and Mic In, offering flexible connectivity options for different devices and peripherals. Built with durability and reliability in mind, the flat panel features a metal construction and D-LED backlight, ensuring long-lasting performance. With a lifespan of 50,000 hours and a light sensor for optimized brightness, the Dahua DHI-LPH75-ST420 is suitable for various environments and applications. With its large 75-inch display size and advanced interactive features, the Dahua DHI-LPH75-ST420 is perfect for classrooms, boardrooms, and interactive digital signage applications. Experience the future of interactive display technology with the Dahua DHI-LPH75-ST420, where innovation meets functionality for enhanced collaboration and engagement.Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat Panel FeaturesResolution: The flat panel boasts an impressive 3840 × 2160 resolution, ensuring crystal-clear visuals with stunning detail and clarity.Viewing Angle: With a wide viewing angle of 178° (H) / 178° (V), users can enjoy consistent image quality from virtually any angle.Aspect Ratio: The aspect ratio of 16:9 offers an optimal widescreen viewing experience for various applications.Brightness and Contrast Ratio: With a brightness of 400 Cd/M² (Typ.) and a contrast ratio of 1200, the display delivers vibrant colors and sharp contrasts.Refresh Rate and Response Time: The flat panel features a refresh rate of 60 Hz and a response time of 8 ms (≤10 ms), ensuring smooth and responsive performance.Button Controls: Equipped with 8 buttons including Power, Home, Menu, Signal Source, Touch Lock, Curtain, Volume, and Annotation, providing convenient access to essential functions.Wireless Connectivity: Supports WiFi 5 with both 2.4 GHz and 5 GHz bands, enabling seamless wireless connectivity and the ability to enable hotspot and Wi-Fi simultaneously.Material: Constructed with durable metal material, ensuring longevity and reliability in various environments.Temperature Control: Operates within an operating temperature range of 0°C to +40°C and a storage temperature range of -10°C to +50°C, ensuring reliable performance in different conditions.Power Supply: Compatible with 100–240 VAC, 50/60 Hz power supply, ensuring compatibility with different power standards.Backlight and Lifespan: Features D-LED backlight with a lifespan of 50,000 hours, providing consistent illumination and longevity.Light Sensor: Equipped with a light sensor for automatic brightness adjustment, optimizing viewing comfort and energy efficiency.Display Colors: Supports 1.07 billion colors, delivering lifelike and vibrant visuals for an immersive viewing experience.Dimensions: The product dimensions measure 1,707.5 mm × 93.0 mm × 1,050.0 mm, offering a large display size suitable for various applications.Weight: The net weight of the 75-inch flat panel is 52 kg, with a gross weight of 65 kg, ensuring stability and ease of installation.The Dahua DHI-LPH75-ST420 75 Inch Smart Interactive Flat Panel combines advanced technology, intuitive features, and robust construction to deliver an unparalleled interactive display solution for classrooms, boardrooms, and interactive digital signage applications... | Marsriva KP1 EC 18W 8000mAh Mini DC UPS The Marsriva KP1 EC 18W 8000mAh Mini DC UPS is a practical power backup solution for homes, offices, and small business users in Bangladesh. Power interruptions are still common in many areas, and even a short outage can disconnect internet service, stop IP cameras, or interrupt online meetings. This compact mini UPS is designed to keep essential low-power devices running smoothly during load shedding or sudden power fluctuations. With an 8000mAh battery capacity, 18W maximum output, and multiple DC outputs with USB connectivity, it offers dependable backup support for routers, modems, ONU devices, CCTV cameras, and other networking equipment.For Bangladeshi users, internet connectivity has become essential for work, education, business communication, online classes, freelancing, and entertainment. A stable backup device can prevent unnecessary interruptions. The Marsriva KP1 EC provides a simple and efficient way to maintain connectivity when mains electricity is unavailable. Its compact body, safe construction, and fast transfer technology make it a reliable everyday companion. Reliable Backup Power for Daily Use The biggest advantage of the Marsriva KP1 EC is dependable backup performance for critical devices. During power outages, users often lose Wi-Fi connection instantly. That can be a major problem for office users attending virtual meetings, students attending online classes, or freelancers working with clients. This mini DC UPS helps avoid those interruptions by supplying continuous power to compatible devices.The built-in 8000mAh battery stores enough power to support low-power networking equipment for extended periods depending on the connected load. This makes it highly suitable for everyday Bangladeshi home and office use. Instead of restarting your router every time electricity goes out, the KP1 EC keeps it active so your internet remains stable. 18W Output for Essential Devices The unit supports up to 18W maximum output. This capacity is suitable for powering several small electronic devices that require stable DC output. It works well with routers, modems, fiber ONU devices, security cameras, and selected low-power networking products.Many buyers in Bangladesh want one compact device that can support more than a single gadget. The Marsriva KP1 EC offers a flexible solution because it can power multiple compatible devices depending on power requirements. This helps reduce clutter and provides better value for money compared with separate backup units. Multiple Output Ports for Better Flexibility The device includes four DC output ports and one USB output. This makes it practical for users who need multiple connectivity options. The available outputs include: DC1: 12V / 1.5A DC2: 12V / 1.5A DC3: 9V / 2.0A DC4: 5V / 2.1A USB: 5V / 2.1A This flexible output design allows users to connect different devices according to voltage requirements. Before purchasing, users should always check device compatibility. For households with routers and ONU devices using different voltage needs, this flexibility becomes especially useful. 0ms Transfer for Uninterrupted Performance One of the most useful features of the Marsriva KP1 EC is its 0ms transfer technology. During a power cut, the UPS switches from AC input to battery mode without interruption. This instant transition is important for networking equipment because even a short break can restart the router and disconnect the internet.For users working from home in Bangladesh, uninterrupted internet can directly affect productivity and communication. This feature helps maintain stable operation without requiring manual restart or reconnection. Designed for Bangladeshi Homes and Offices Bangladeshi buyers often prefer practical, compact, and space-saving electronics. The Marsriva KP1 EC follows that need with a slim design measuring 173mm x 108mm x 31.8mm. It weighs only 336g, making it easy to place beside routers, inside networking cabinets, or near workstations.Wall-mount slots on the rear add installation flexibility. Users can place it on a table or mount it on the wall to save space. This is especially useful in apartments, offices, and small commercial setups where desk space is limited. Efficient Cooling and Stable Long-Term Operation Heat management is important for power devices operating for long hours. The Marsriva KP1 EC features honeycomb ventilation that improves airflow and helps heat dissipation. Proper cooling helps maintain performance stability and contributes to long-term reliability.In Bangladesh, devices often remain active for extended periods because internet equipment usually runs continuously. Good ventilation reduces the chance of overheating and supports consistent performance throughout daily use. Safe Construction for Peace of Mind Safety is a major concern when buying power accessories online. The KP1 EC uses a V-0 flame-retardant casing for additional protection. This construction improves safety in homes and offices where electrical devices remain connected for long durations.For many first-time buyers, trust matters as much as specifications. Reliable safety design gives extra confidence when using the device with valuable networking equipment. Ideal Users in Bangladesh The Marsriva KP1 EC is suitable for a wide range of users across Bangladesh. Students attending online classes who need uninterrupted internet access Remote workers and freelancers who depend on stable connectivity Office users who cannot afford sudden network interruptions Small business owners using POS systems, routers, and CCTV cameras Home users looking for a dependable backup during load shedding Both beginners and professional users can use this device easily. It does not require complicated installation or advanced technical knowledge. This makes it a practical solution for everyday users. Value for Money Purchase Bangladeshi buyers are often careful about budget and long-term value. The Marsriva KP1 EC offers a useful balance of battery capacity, output flexibility, safety, compact design, and dependable backup support. Instead of facing internet downtime during power cuts, users get a practical solution that protects productivity and convenience.For households, offices, and business environments, it is a smart investment that can reduce daily disruption and improve work continuity. Buyers looking for an original product with dependable after-sales support can purchase it from creatus. The product is also backed by a 1-year warranty, which adds confidence for online buyers in Bangladesh. Why Buy from creatus? When purchasing power accessories online, buyers want product authenticity, proper warranty coverage, and reliable delivery service. creatus focuses on offering genuine products suitable for Bangladeshi users. Customers can shop with greater confidence knowing they are choosing dependable hardware for daily use.Whether you are setting up a home office, protecting your router during load shedding, or keeping small business networking devices active, creatus offers a practical source for original Marsriva products. For buyers who value reliability, convenience, and long-term usability, the Marsriva KP1 EC is a strong choice. FAQ 1. What is the price of Marsriva KP1 EC 18W 8000mAh Mini DC UPS in Bangladesh? The latest price may vary depending on stock availability and market conditions in Bangladesh. Please check creatus for the latest updated price. 2. Does the Marsriva KP1 EC support routers and ONU devices? Yes. It supports routers, modems, ONU devices, and other compatible low-power networking products. Always check voltage and current requirements before use. 3. Does this mini DC UPS come with warranty in Bangladesh? Yes. The Marsriva KP1 EC comes with a 1-year manufacturer warranty for additional peace of mind... | MARSRIVA KP4 10000mAh Smart Mini DC UPS for Router The MARSRIVA KP4 10000mAh Smart Mini DC UPS for Router is a practical power backup solution designed for homes, offices, and small businesses in Bangladesh. Stable internet connectivity has become essential for online classes, remote work, business communication, video calls, security monitoring, and entertainment. In many parts of Bangladesh, unexpected power interruptions can stop router performance instantly, causing connection drops, interrupted meetings, unfinished work, and unnecessary frustration. The MARSRIVA KP4 offers an effective way to keep your router and networking devices powered during load shedding and sudden outages.Built with a 10000mAh battery capacity, this smart mini UPS provides reliable backup power for routers, modems, IP cameras, and other small DC-powered devices. Its compact size makes it suitable for apartments, family homes, shops, office desks, and network cabinets. Whether you are attending an important online meeting, managing customer communication, or ensuring your home security system remains active, the MARSRIVA KP4 helps maintain uninterrupted device operation. Reliable Backup Power for Daily Internet Use For Bangladeshi users, internet downtime can directly affect productivity and communication. Students may lose access to online classes, office professionals can face meeting interruptions, and small businesses may experience service delays. The MARSRIVA KP4 10000mAh Smart Mini DC UPS is designed to reduce those risks by supplying instant backup power whenever electricity fails.Its AC to DC 0ms transfer technology allows immediate switching between mains power and battery power. This means your connected router can continue running without rebooting. Unlike ordinary backup systems that may cause momentary shutdowns, the MARSRIVA KP4 provides a seamless transition that protects ongoing internet sessions. 10000mAh Battery Capacity for Stable Performance The 10000mAh lithium battery offers dependable backup performance for essential networking equipment. Battery performance can vary depending on connected device power consumption, but the large capacity is suitable for daily household and office needs.For many users in Bangladesh, backup duration matters because short power cuts and load shedding are common. The MARSRIVA KP4 is designed to provide peace of mind during these periods. It helps maintain internet access for remote work, online study, customer support, surveillance systems, and communication platforms without requiring constant manual intervention. Multiple Output Ports for Better Flexibility The MARSRIVA KP4 offers flexible connectivity with multiple output options. It includes three DC outputs, one USB output, and one USB-C output. This multi-port design allows users to connect more than one device depending on total power requirements. The available output options include: DC1 – 12V / 1.5A DC2 – 9V / 2.0A DC3 – 5V / 2.1A USB – 5V / 2.1A USB-C – 5V / 2.1A This flexible output configuration makes the unit practical for powering routers, modems, ONU devices, IP cameras, and small USB-powered accessories. Users who operate compact networking setups at home or small offices will find this especially useful. 18W Maximum Output for Everyday Networking Devices The MARSRIVA KP4 delivers a rated power output of up to 18W maximum. This output capacity is suitable for most standard networking devices commonly used in Bangladesh. Many home broadband setups require reliable low-power backup rather than bulky high-power systems. This product addresses that need efficiently.Its intelligent power design helps deliver stable performance while maintaining safe operation. For users looking for dependable day-to-day internet backup at a practical price point, this mini UPS offers strong value for money. Compact Design for Home and Office Installation One of the strongest advantages of the MARSRIVA KP4 is its compact physical design. It measures only 120mm × 120mm × 28mm and weighs approximately 355g. The lightweight construction makes installation simple and convenient. In many Bangladeshi households and offices, desk space is limited. Large UPS units often create clutter and take unnecessary room. The MARSRIVA KP4 solves that problem by offering a compact footprint. It can be placed beside the router, inside a network cabinet, on shelves, or mounted on walls for cleaner cable management. The rear wall-mount design adds extra installation flexibility. This makes it particularly useful for office networking environments and organized home setups. Safe and Durable Construction Power safety is important when selecting electronic accessories. The MARSRIVA KP4 is built with durable ABS + PC materials for reliable long-term use. Its flame-retardant housing improves protection against electrical risks and overheating.The built-in thermal design helps with heat dissipation during continuous operation. This is especially useful in Bangladesh where indoor temperatures can become high during summer months. The protective construction contributes to stable long-term performance for both residential and commercial users. Suitable for Different Bangladeshi Users This mini UPS is suitable for a wide range of users across Bangladesh. Students can maintain uninterrupted online learning sessions. Freelancers and remote professionals can continue video calls and online work without connection loss. Small businesses can keep internet-based customer communication active. Shop owners can keep POS and internet systems running. Home users can maintain connectivity during regular load shedding.Because of its simple plug-and-use operation, both beginners and experienced users can use it easily. No complicated setup is required. This makes it an ideal choice for first-time buyers who want dependable router backup without technical complexity. Practical Buying Confidence for Online Shoppers Bangladeshi online buyers often look for authenticity, warranty support, and dependable after-sales service before making a purchase. The MARSRIVA KP4 comes with 1 year warranty coverage, which adds confidence for buyers who want long-term reliability.When purchasing from creatus, customers can expect an original product with trusted service support. Many buyers compare price, backup reliability, and long-term value before making a decision. This model offers a balanced combination of practical features, compact design, and reliable backup performance for everyday use.For users who need a dependable mini UPS for router backup at home or office, creatus offers a practical solution that addresses real-world power interruption problems in Bangladesh. Whether you live in urban or semi-urban areas, the MARSRIVA KP4 can help keep essential internet connectivity running smoothly. Why Choose MARSRIVA KP4? 10000mAh battery capacity for dependable backup 0ms transfer technology for uninterrupted router operation Three DC outputs with USB and USB-C support 18W maximum output for daily networking devices Compact and lightweight installation-friendly design Suitable for home, office, shop, and small business use Durable ABS + PC construction 1 year warranty support If you need a reliable mini router UPS that combines performance, convenience, and practical value, the MARSRIVA KP4 10000mAh Smart Mini DC UPS is a strong choice for Bangladeshi buyers. At creatus, it remains a dependable option for users who want stable internet connectivity even during power interruptions. FAQ 1. What is the price of MARSRIVA KP4 10000mAh Smart Mini UPS in Bangladesh? The latest price of MARSRIVA KP4 10000mAh Smart Mini DC UPS in Bangladesh is 2,170৳. Prices may change over time depending on stock availability and market conditions. 2. Does the MARSRIVA KP4 restart the router during power failure? No. The MARSRIVA KP4 uses 0ms transfer technology, which helps switch to battery power instantly so connected routers can continue running without rebooting. 3. Does this mini UPS come with warranty in Bangladesh? Yes. The MARSRIVA KP4 10000mAh Smart Mini DC UPS comes with a 1 year warranty for added buying confidence and support... | MARSRIVA KP3 10000mAh Smart Mini DC UPS for Router In Bangladesh, internet connectivity has become essential for work, study, online meetings, streaming, online classes, and smart home usage. Frequent power interruptions often cause WiFi routers to shut down immediately, creating unwanted disruption during important tasks. The MARSRIVA KP3 10000mAh Smart Mini DC UPS for Router is designed to solve this common problem by providing uninterrupted backup power for routers and networking devices.With its compact design, intelligent protection system, and dependable battery backup, this smart mini DC UPS is a practical solution for home users, students, office professionals, freelancers, and small businesses. Whether you live in a busy urban area or a semi-urban location where power fluctuations are common, the MARSRIVA KP3 helps maintain stable connectivity when it matters most. At creatus, this product is a reliable choice for buyers looking for value, durability, and convenience. Reliable Backup Power for Daily Internet Use The MARSRIVA KP3 comes with a 10000mAh high-capacity battery with 37Wh power output. This battery is designed to keep your router running during sudden electricity interruptions. In practical everyday use, it can deliver around 2 hours of backup time depending on connected device load and usage conditions.For Bangladeshi households, this is highly useful during short load-shedding periods, sudden power fluctuations, or temporary electricity outages. Instead of restarting the router and waiting for reconnection, users can continue video calls, online classes, office communication, and browsing without interruption. Smart 0ms Transfer Technology One of the most valuable features of the MARSRIVA KP3 is its AC to DC 0ms transfer technology. When the main electricity turns off or turns back on, the power automatically switches without noticeable interruption. This seamless transition helps keep your connected router active without rebooting.This feature is especially useful for remote workers, online traders, students attending live classes, and users who depend on uninterrupted internet access. In Bangladesh, where brief voltage changes can disconnect routers frequently, this technology provides real practical benefit. Supports Multiple Devices at Once The MARSRIVA KP3 offers three DC output ports and one USB output port. With a maximum total output of 18W, it can support multiple compatible devices at the same time. This means users can power not only a router but also additional networking accessories depending on power requirements.The available outputs include 12V, 9V, 5V DC, and 5V USB. This makes the device compatible with many commonly used digital products such as WiFi routers, ONU devices, IP cameras, modems, and small network accessories.For users who want a compact power backup solution for multiple devices, the KP3 offers flexibility without requiring separate backup systems. Ideal for Home, Office, and Small Business Users The MARSRIVA KP3 is suitable for a wide range of users in Bangladesh. Students attending online classes need uninterrupted internet access. Office professionals working from home need reliable connectivity during meetings and file uploads. Freelancers and remote workers often depend on stable internet for client communication. Small shops and businesses using online billing systems also benefit from backup connectivity.Its beginner-friendly operation makes it practical even for users who have never used a mini UPS before. Simply connect the power input and compatible output cables, and the system automatically handles backup switching during outages. Compact Design with Practical Installation One of the major advantages of the MARSRIVA KP3 is its compact physical design. It measures 115mm x 83mm x 27mm and weighs only 245g. This small footprint allows it to fit easily beside routers, on work desks, shelves, or network corners without occupying much space.The unit also includes wall-mount slots on the rear side. This allows cleaner installation for users who want organized cable management or limited desk space. For small apartments, offices, or compact workstations in Bangladesh, this practical design improves convenience. Durable Build Quality for Long-Term Use Bangladeshi buyers often prioritize long-term durability and dependable product quality before making online purchases. The MARSRIVA KP3 addresses this concern with strong internal protection and quality construction.The internal components are protected with a durable metal casing. This helps improve overall product lifespan and protects important components during daily use. It also supports better structural stability compared to many low-cost alternatives available in the market.At creatus, customers looking for dependable networking accessories often consider build quality a major buying factor, and this model offers reassuring reliability. Advanced Temperature Control and Cooling Continuous power devices can generate heat during long operating periods. The MARSRIVA KP3 features advanced temperature control and an air cooling system for efficient heat dissipation.Better cooling helps maintain stable performance over long usage periods and supports battery health over time. For users operating routers continuously throughout the day, this feature helps improve long-term performance consistency. Why It Makes Sense for Bangladesh Buyers? Budget-conscious buyers in Bangladesh often want practical products that solve real daily problems. A router restart during a power cut may seem small, but it can interrupt meetings, classes, downloads, surveillance, and business communication. The MARSRIVA KP3 directly addresses that issue with dependable backup power and automatic switching.Instead of investing in large backup systems for small devices, this mini UPS provides a focused and affordable solution. It is suitable for both beginner users and experienced users who want a compact, efficient, and reliable router backup unit. Why Buy from creatus? When buying technology products online in Bangladesh, customers often care about authenticity, warranty support, product quality, and after-sales confidence. creatus focuses on offering dependable products with genuine warranty coverage and trusted customer support.The MARSRIVA KP3 includes a 1-year warranty, which gives buyers additional confidence. Whether you need stable internet for work, study, home networking, or business continuity, this smart mini DC UPS is a practical investment for everyday use.If you are looking for a compact router backup power solution with smart protection, multiple outputs, and dependable daily performance, the MARSRIVA KP3 10000mAh Smart Mini DC UPS is a strong option available at creatus. FAQ 1. What is the price of MARSRIVA KP3 10000mAh Smart Mini DC UPS in Bangladesh? The latest price of MARSRIVA KP3 10000mAh Smart Mini DC UPS in Bangladesh is 2,290৳. Prices may change over time, so checking the latest price at creatus before ordering is recommended. 2. Does the MARSRIVA KP3 support all WiFi routers? It supports many routers, ONUs, modems, and network devices that use compatible 5V, 9V, or 12V power requirements. Buyers should check device voltage compatibility before purchase. 3. Is there warranty and delivery support in Bangladesh? Yes. The MARSRIVA KP3 comes with a 1-year warranty. Delivery availability depends on your location in Bangladesh and can be confirmed during order placement... |
Related Product
350,000৳
Ex Tax:350,000৳
575,000৳
Ex Tax:575,000৳
1,400,000৳
Ex Tax:1,400,000৳
Recently Viewed
