| Model No. | Hk1 K8 |
| CPU | RockChip RK3528 Quad Core ARM Cortex A53 |
| GPU | ARM Mali-450 OpenGL ES 3.2 |
| RAM+ROM | 2GB+16GB / 4GB+32GB / 4GB+64GB / 4GB+128GB |
| OS | Android 13.0 Official Version |
| Ethernet | 100M Stable Wired Network |
| WIFI | 2.4G + 5.8G Dual-Band WiFi |
| USB | USB 2.0 High-Speed Interface |
| Bluetooth | Bluetooth 5.x Low Power |
| Video Output | 4K@60fps UHD Output |
| Applications | Google Play, Kodi, YouTube, Netflix, Aptoide, Game Apps and more |
| Video Decoding | H.265/HEVC, H.264/AVC, AVS2, 4Kx2K@60fps Real-Time Decoding |
| Audio Decoder | MP3, AAC, WMA, FLAC, Ogg Universal Audio Formats |
The HK1 K8 RockChip RK3528 Android TV Box is a professional 4K streaming media player designed for global home entertainment, hotel systems, retail displays and commercial wholesale markets. As 4K UHD content becomes increasingly popular worldwide, a reliable and high-performance TV box has become an essential device for modern digital life. Powered by the high-performance RockChip RK3528 chipset and the latest official Android 13 operating system, this model combines stable performance, low power consumption, strong decoding capability and excellent compatibility, making it one of the most popular choices for distributors, retailers, project contractors and end users around the world.
Equipped with a RockChip RK3528 quad-core ARM Cortex A53 processor and Mali-450 GPU, this TV box supports smooth 4K@60fps video decoding for H.265, H.264, AVS2 and other mainstream media formats. Whether you are playing high-bitrate local 4K movies, streaming online videos from popular platforms, or running light games and educational applications, it provides clear, stable and lossless visual performance without lag, freezing or picture distortion. The advanced chip architecture ensures efficient energy use, reducing heat generation and extending the service life of the device even under long hours of continuous operation.
Running on the official Android 13 operating system, the device greatly improves system speed, security, privacy protection and application compatibility. It works seamlessly with Google Play, YouTube, Netflix, Kodi, Aptoide, Disney+ and other global popular applications, fully meeting the entertainment needs of home users, the functional requirements of hotel TV systems, and the playback demands of commercial advertising displays. We offer multiple flexible memory options including 2GB+16GB, 4GB+32GB, 4GB+64GB and 4GB+128GB, allowing distributors to select the most suitable configurations for different regional markets and customer groups.
For reliable and high-speed network connectivity, this TV box features dual-band 2.4G + 5.8G WiFi and 100M Ethernet, allowing users to switch flexibly between wireless and wired connections. The 5.8G WiFi band effectively reduces signal interference from other devices, improves transmission stability and increases data speed for buffer-free streaming. Wired Ethernet ensures ultra-stable playback for long-hour commercial use and public environments. Bluetooth 5.0 supports stable connections with wireless remote controls, speakers, headphones, gamepads and other peripherals, greatly enhancing overall user experience and functionality.
As a professional China-based manufacturer with years of OEM and ODM experience, we maintain strict quality control standards for the HK1 K8 RockChip RK3528 Android TV Box. Every unit passes comprehensive testing including raw material inspection, performance stress testing, high-temperature aging test and final packaging inspection to ensure long-term durability and stable operation. Our factory is equipped with advanced automated production lines and professional R&D engineers, supporting full customization services such as custom LOGO, startup animation, packaging design, system interface modification and pre-installed applications for global distributors.
With its compact and lightweight design, low power consumption and silent operation, this TV box is highly versatile for various scenarios. It is ideal for home living rooms, bedroom entertainment, hotel guest room systems, retail store advertising playback, rental devices and commercial projection equipment. Its stable performance, affordable cost and strong compatibility make it extremely competitive in bulk wholesale and project orders. We support both small-batch trial orders for market testing and large-scale bulk orders for regional distribution, accompanied by professional after-sales support, technical guidance and after-sales solutions to help partners expand local markets efficiently.
Compared with similar products in the global market, the HK1 K8 model shows obvious advantages in chip performance, system stability, application compatibility and cost efficiency. It is perfectly optimized for the market demands of Europe, North America, South America, Southeast Asia, the Middle East and other regions. As a trusted manufacturer, Sunnytv Technology always adheres to the business philosophy of quality first and customer foremost, committed to providing safe, reliable and cost-effective smart TV box products and complete streaming solutions for global users.
If you are looking for a stable, high-performance and cost-effective 4K Android TV box for wholesale, resale, project use or personal home entertainment, the HK1 K8 RockChip RK3528 model is your ideal choice. With its powerful hardware, smooth system, rich interfaces and strong compatibility, it can fully satisfy different user needs. Contact us today to get the latest wholesale price, complete product specifications, customization options and professional cooperation support. We look forward to establishing long-term partnerships with distributors worldwide to create greater business value and win-win development together!
Completedthe most popular android tv box from China manufactuer
1. PCBA Design
2. Housing Design
3. Firmware deeply development
Yes, it's very simple. Just connect the TV box to your TV using an HDMI cable, connect to the internet (either via Wi - Fi or Ethernet), and follow the on - screen instructions to complete the setup.
First, we have in - depth discussions with you to fully understand your requirements, including new functions you want to add, any existing bugs to be fixed, and specific performance optimizations. Then, our engineers start the firmware development work. This includes code writing, debugging, and integration testing. After the development is completed, we will provide you with a beta version of the modified firmware for your internal testing. Based on your feedback, we will make further adjustments and optimizations until it meets your satisfaction.
Yes, we can modify firmware including bootup logo, launcher, and UI. Our team of experienced engineers is well-versed in firmware customization. We understand the importance of tailoring the product to meet your specific branding and user experience requirements. We will work closely with you to ensure that the modifications are carried out precisely as per your specifications, providing you with a customized solution that sets your product apart from the competition.
1. Print logo on tv boxes housing and remote aria-control
2. Customize package box and user manual
3. Customize Firmware including Boot image, Boot animation, Launcher, UI, APP, Function, etc.
Yes, our professional R & D team has rich experience in PCBA design. We are fully capable of customizing TV Box PCBA according to your specific requirements, including component selection, circuit layout, and functionality customization.
Yes, we have completed several successful TV Box PCBA design projects for different customers. These projects cover various application scenarios and performance requirements. We can share some relevant case studies and technical details with you to help you better understand our design capabilities.
Our standard turnaround time for TV boxes orders is 1-3 business days. For OEM order, it depends on the requirement
Yes, we can provide you with a detailed firmware update plan and tools. This includes creating user - friendly update instructions, developing an over - the - air (OTA) update mechanism if required, and providing technical support to ensure a smooth firmware update process for end - users.
Our Android TV boxes come with high - performance processors, large - capacity memory, support for 4K Ultra HD video playback, and access to a wide range of apps and streaming services.