S2 wireless HD transmission is adopted by the newest technology H.265/HEVC code and achieves wireless video transmission beyond your imagination. Supporting encryption function is more secure. The transmitter is compatible with more video from the camera and supports multiple simultaneous transmissions by TDMA.


Multiple simultaneous transmission, picture-in-picture display
The transmitter supports HDMI/CVBS input at the same time, and multiple simultaneous 1080p HD video transmit. Network stream supports TCP, UDP协议, 实时传输协议

Four display methods can be freely switched
The receiver supports a picture-in-picture display, a one-click switch is easy to use, and supports simultaneously transmitting HDMI and IP.IP output supports the mainstream protocol.

Overgreat distance, over low latency
S2 wireless HD video transmission systems have been deeply optimized for video decode and over-low latency transmission effect. The transmission distance reaches 10-50km, 广泛应用于测绘, 检查, ETC.

Diversified interface
S2 has a diversified interface to output and input video. The transmitter supports HDMI, 知识产权, 和CVBS, 哪些用户内容具有多样化的增长需求. The receiver has HDMI and IP interface and supports simultaneously output by HDMI and IP. 此外, the receiver has a US interface. User can insert a USB, which record HD real-time video, and multiple back-ups.


S2 flight test effect H.264 transmission system test effect
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无人机群网络网络100km 60Mbps无线电链接4节点2x频率跳跃2x 5瓦功率放大器 -
FPV 视频发射器模块 170-860Mhz 无线射频音频视频发射器适用于 FPV 摄像机 3W PA 50km -
IP网格100Mbps无线视频数据收发器2x5W PA 16 跳 -
用于远程视频数据无线电遥测的无人机链路无人机和地面控制站之间的无线传输 -
无人机无人机视频数据链模块摄像头无线视频发射接收器远距离TDD收发器两路vcan1401 -
COFDM 视频发射器-接收器 AV 输入 HDMI 输出 FPV, 无线10km-15km-30km远距离更便宜更远COFDM-912T -
1740-1840MHz 2WPA 30公里长距离无人机视频发射器和接收器带有SBUS TTL -
30Km 远距离 COFDM HDMI 无线视频发射器接收器全套音频视频 TX RX 适用于无人机 1080P 908T -
双向无人机无线视频数据RC Control Link模块远距离双向收发器Transmitter-Receiver Vcan1681 -
远程无线视频数据发射器和无人机无人机机器人的接收器 -
摄像机无线视频发射器和接收器, HDMI高清H265 264 编码器 1W/2.5W PA 1080P60 Vcan1726 -
22公里55公里80公里100公里150公里长的长途无线视频传输器接收器传输收发器PA 2W 5W 10W 10W -
无人机视频数据遥测发射机接收器无线电链路TDD收发器 -
10W PA 150KM机载视频数据链远程无人机无线传输发射器接收器宽带战术手持 -
30-毫秒无人机无人机HDMI无线视频发射器超低延迟无线传输系统Vcan1729 -
IP网格Manet收发器带有双向音频IP板的机器人无人机无人机 -
150KM 100MPBS频率在2个带的频率无线电链路高传输速率和反干扰 -
无人机网状无线视频数据链路 150-200 公里远距离无中心自组织网络收发器
目录
S2 Wireless HD Video Transmission System
该 S2 Wireless HD Video Transmission system represents the latest advancements in wireless video technology, combining high-efficiency H.265/HEVC video encoding with robust transmission protocols to deliver high-quality HD video beyond conventional expectations. Designed for professional applications, S2 provides ultra-low latency, 远距离传输, and versatile compatibility with various cameras and interfaces. The system also supports secure encrypted transmission, ensuring that sensitive video content remains protected during wireless transfer.
Advanced Video Encoding and Security
S2 adopts the H.265/HEVC compression standard, which achieves efficient video encoding while maintaining high-definition quality. Compared to traditional H.264 systems, H.265 reduces bandwidth usage by up to 50%, 使能 more simultaneous video streams and supporting multiple 1080p HD video channels without degradation. For added security, S2 includes an encryption function, making it suitable for professional operations where confidential video data must be protected.
Multiple Simultaneous Video Transmission and TDMA Support
The S2 transmitter is designed to handle HDMI and CVBS video inputs simultaneously, allowing multiple video sources to be transmitted in parallel. 使用 时分多址 (时分多址) 技术, it supports multiple simultaneous transmissions from one transmitter to multiple receivers, ideal for complex FPV setups or multi-camera installations. This capability allows users to combine video feeds and even perform picture-in-picture (PiP) 展示, giving operators an intuitive view of multiple video sources in a single interface.
The system also supports network streaming using 传输控制协议, UDP协议, 和 RTSP 协议, enabling integration with IP networks and facilitating remote monitoring and control. This versatility makes the S2 system compatible with a wide range of cameras, 无人机, and professional equipment.
Flexible Display Options
The receiver supports four display modes, allowing operators to switch freely between layouts depending on the application. The picture-in-picture mode enables simultaneous monitoring of multiple cameras, 而一个 one-click switch ensures fast and intuitive operation. The receiver can output video both via HDMI and IP interfaces simultaneously, supporting mainstream IP protocols for flexible streaming and recording workflows.
Long-Distance, 超低延迟性能
The S2 system has been deeply optimized for video decoding and transmission, 交付 超低延迟 performance critical for real-time applications. Typical latency ranges are minimized, making it suitable for FPV drones, 直播, 和工业监控. The system achieves reliable transmission distances between 10 公里至 50 千米 in open line-of-sight (视距) 状况. This makes it ideal for applications in 映射, 测量, 检查, and cinematography, where stable, long-range HD video is essential.
Diversified Interface and Recording Capability
The S2 transmitter features multiple video input options, 包括 HDMI, CVBS, and IP, allowing for flexible installation on drones, 车辆, or fixed platforms. 接收器提供 HDMI and IP output, with simultaneous dual output capability. 此外, the receiver includes a USB接口, enabling operators to connect storage devices for real-time HD video recording. Multiple backups can be maintained simultaneously, providing redundancy for critical missions.
系统的 diversified interface design ensures compatibility with professional cameras, 无人机, 和远程监控系统, offering end-users maximum flexibility for their deployment scenarios.
Field-Tested and Reliable
Extensive flight and ground tests have demonstrated that the S2 system performs reliably under demanding conditions. Whether transmitting over long distances, through obstacles, or in environments with multiple RF devices, the system maintains high-quality video with minimal interference. 它还支持 legacy H.264 transmission systems, ensuring backward compatibility with existing infrastructure while leveraging the advantages of modern H.265 encoding for new deployments.
结论
该 S2 Wireless HD Video Transmission System is a professional-grade solution for applications requiring 高清, 低延迟, 安全的, and long-range video transmission. With support for multiple simultaneous video streams, flexible display options, diversified interfaces, and real-time recording capabilities, S2 is ideal for FPV无人机, cinematography, 工业检验, and mapping projects. 其组合为 H.265/HEVC encoding, TDMA transmission, 和多接口支持 ensures reliable, high-quality video even in complex and demanding scenarios.



















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