On October 29, 2025, the 19th China Public Security Expo (CPSE) grandly opened at the Shenzhen Convention and Exhibition Center (Futian).
Shanghai Zowietek Electronics, Ltd. will appear at the booth of its chip partner Allwinner Technology — Hall 1, Booth 1B26, jointly showcasing a range of innovative imaging products.
Featured Products from Zowietek at CPSE 2025
4K PTZ Camera
At CPSE 2025 in Shenzhen, Zowietek will present its next-generation 4K NDI®|HX3 PTZ Camera Series, featuring 12x, 18x, and 25x optical zoom options. The cameras support NDI®|HX3, RTSP, RTMP(s), and SRT streaming protocols, PoE power supply, and standalone IP streaming — allowing high-definition transmission and control without a computer.
With the ZowiePTZ software, users can centrally manage multiple devices, monitor real-time status, and adjust parameters with ease, building an efficient multi-camera live streaming or monitoring system that seamlessly integrates hardware and software.
ZowieBox can downscale 1080p120 or 4K60 video to 1080p60, allowing users to play games while streaming and recording in 1080p60 — one of the most widely used resolutions for live streaming.
PTZ Control Keyboard
The PTZ control keyboard features a 5-inch LCD display, 41 shortcut keys, 6 control knobs, and a 7-dimensional joystick. It supports NDI, VISCA, ONVIF, TCP/UDP control protocols, and can automatically detect network cameras. Users can manage multiple PTZ groups, recall presets, monitor video output via HDMI, and power the device via PoE, enabling centralized, efficient PTZ system management and operation.
4K POV Camera
Compact yet powerful, the 4K POV Camera features an M12 lens mount, supports HDMI and SDI output, and can be powered via PoE or USB-C. It offers RTSP, RTMP, SRT, and NDI encoding, enabling standalone IP streaming without a computer (Manuals+).
The camera also supports interchangeable lenses, vertical video output, and flexible installation with its compact body—ideal for multi-angle shooting, dynamic motion capture, and embedded setups.
4K POV Zoom Camera
The POVZoom Camera combines a small body with strong performance, featuring 3x optical zoom for quick transitions between wide and close shots without repositioning.
Lightweight and easy to install, it includes a 1/4″-20 mounting thread, suitable for ceiling, vehicle, head-mounted, or stage setups. It supports passive microphone input, liquid cooling, and OSD menu control, ensuring stable performance and convenient operation.
The camera delivers up to 4K30fps or 2K60fps ultra-HD video with broadcast-quality imaging and excellent low-light performance, making it ideal for multi-camera systems, sports broadcasting, and mobile production.
4K HDMI Video Encoder/Decoder
This versatile device can encode HDMI signals into NDI®|HX3, RTMP(s), RTSP, or SRT network streams and decode network streams back to HDMI output.
It supports PoE power supply, built-in recording (to TF card / USB / NAS), zero-latency HDMI loop-through, and web interface control, serving as a flexible HD video bridge for live production, broadcasting, and multimedia systems.
If you’re interested in our products, feel free to contact us anytime!
We sincerely look forward to meeting you in person at CPSE, answering your questions, and discussing the future of imaging technology.
Don’t miss this valuable opportunity — let’s meet at the exhibition and embark on a new era of imaging together!
We can’t wait to see you there!
