As a professional RockChip RK3528 smart TV box manufacturer, SunnyTV Technology provides cost-effective, stable, and energy-efficient streaming solutions for global home users, distributors, retailers, and small commercial projects. The RK3528 platform has become one of the most popular mid-range choices for its balanced performance, low power consumption, and reliable long-hour operation, making it ideal for daily entertainment, hotel IPTV, rental devices, and home multimedia use.
The RockChip RK3528 chip uses an advanced energy-saving architecture that delivers smooth 4K video decoding, stable system performance, and low heat output. Unlike high-power processors, this chip focuses on practicality and durability, ensuring quiet operation and extended service life even with daily long-hour use. Our professional hardware design and firmware optimization further enhance stability, compatibility, and multimedia playback quality for global users.
Our RK3528 smart TV box supports mainstream video formats, HDR image enhancement, dual-band WiFi, and Ethernet connectivity for fast and stable network transmission. It offers smooth video streaming, quick app loading, and reliable signal performance, perfectly matching the needs of modern home entertainment and lightweight commercial OTT services.
As a reliable China RK3528 TV box factory, we produce devices with compact structure, efficient heat dissipation, and rich standard interfaces. Each unit is built with durable materials and stable internal components to ensure strong anti-interference and wide adaptability to different regional power and network environments.
Running on a highly optimized Android system, our RK3528 smart TV boxes feature fast boot speed, smooth operation, high security, and strong compatibility with global streaming apps and IPTV platforms. The system is lightweight, stable, and easy to maintain, effectively reducing failure rates and after-sales costs for bulk orders and commercial projects.
Quality control runs through every production stage. Each RK3528 TV box undergoes strict aging tests, performance verification, signal stability checks, voltage adaptation, and safety inspections to ensure consistent quality, low failure rates, and full compliance with international export standards.
We support full customization services including custom logo, boot animation, packaging design, pre-installed applications, system UI, and function adjustment. Our professional R&D and production team ensures fast customization cycles, stable mass production, and reliable technical support for global customers.
With standardized production lines, mature manufacturing experience, and competitive factory pricing, we provide stable supply and efficient delivery for global partners. We accept both small trial orders and large bulk orders with flexible terms. If you are looking for a trustworthy RockChip RK3528 smart TV box manufacturer and factory, we are ready to be your long-term cooperative partner.
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.
Yes, you can connect a USB keyboard, mouse, or other external devices to the TV box via the USB ports for a more convenient operation experience.
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 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.
We accept various payment methods, including PayPal and bank TT transfers.
The design time depends on the complexity of the project. For a regular customization project, it usually takes about 2 - 4 weeks from the start of design to the submission of the first - draft design. However, if there are some particularly complex requirements or urgent needs, we can adjust the schedule and resources to meet your time requirements as much as possible.
We usually ship samples by DHL. You can get the samples in 3 to 5 days.
1. PCBA Design
2. Housing Design
3. Firmware deeply development
Our IPTV boxes support a wide range of popular streaming protocols to meet diverse user needs. For live streaming, we support the RTP (Real - Time Transport Protocol) over multicast, which is widely used in IPTV systems for its ability to efficiently distribute video content to multiple users simultaneously, reducing the load on the server. It works in tandem with RTCP (Real - Time Control Protocol) for quality control and member management.
When it comes to on - demand services like video - on - demand and time - shifted media, we support RTSP (Real - Time Streaming Protocol). RTSP is used for controlling the streaming media, such as starting, pausing, and rewinding the media playback. It can operate on top of RTP for data transfer, and the data can be transmitted via UDP for lower - latency transmission or TCP for more reliable transfer in some cases.
In addition, considering the popularity of mobile and web - based viewing, our IPTV boxes also support HLS (HTTP Live Streaming). HLS is a HTTP - based adaptive bitrate streaming communications protocol developed by Apple. It's highly compatible with various devices and platforms, allowing users to smoothly stream content on their smartphones, tablets, and web browsers. This protocol segments the video into small chunks and delivers them over HTTP, which can adapt to different network bandwidth conditions to ensure a seamless viewing experience.
Our TV boxes support a wide variety of video formats, including MP4, AVI, MKV, FLV, and more, ensuring you can enjoy various media content.
