LAS VEGAS – April 6-9, 2025 – CVW (Sijing Wireless), a leading innovator in wireless video transmission, showcased its groundbreaking 4K solutions as a key player at NAB SHOW 2025 in Las Vegas. The world's premier event for broadcast and media technology, themed "Intelligent Connection, Reshaping the Future," drew over 92,912 attendees and 1,700+ exhibitors from 163 countries.

Amidst major industry announcements focused on cloud, AI, sustainability, and immersive experiences (like Blackmagic Design's DaVinci Resolve 20 and Sony's HDC-F5500V global shutter camera), CVW cemented its expertise with its professional Aurora PLUS and Thunder series, alongside the consumer-focused VisionEdge launch.

Broadcast-Grade Excellence: Raising the Bar for 4K Wireless

Aurora PLUS (Flagship): CVW's top-tier solution operates across three bands (5GHz: 5.150-5.855 GHz; 6-7GHz: 5.945-7.125 GHz) for unparalleled stability in complex RF environments. Delivers pristine 4K 60Hz HDR video with broadcast-grade 4:2:2 10-bit sampling for accurate detail reproduction.

Key Advantages: 500m line-of-sight range; ultra-low latency (~70ms); one-to-many transmission; timecode support; Tally; full-duplex intercom.

Thunder 4K ("Wall Penetrator" Enhanced): Tackles challenging non-line-of-sight (NLOS) scenarios with H.265/HEVC encoding. Boasts exceptional penetration, achieving up to 1200m range (NLOS @ 30Mbps) with ultra-low latency (~70ms).

Key Features: Broadcast-grade 4K HDR (4:2:2 10-bit); 12G-SDI input/output & loop-through; RS232/422 data passthrough.

Tech Breakthrough: Leverages a dedicated, interference-free 1420-1530MHz band, proven stable amidst dense crowds, metal obstructions, and heavy RF traffic (e.g., Zhang Yixing concerts, World Invention Convention).

Consumer Innovation: VisionEdge – 4K Goes Mainstream

CVW unveiled its first consumer-grade 4K wireless system, VisionEdge, empowering individual creators and small teams.

• Core Specs: 4K 60Hz (3840x2160); H.265 codec; ultra-low latency (≤60ms); 500m range.

• User-Centric Design: Lightweight; dual power (Sony NPF battery & DC); multicast mode; LED screen showing frequency, signal strength, battery level. Ideal for vlogging, live streaming, and short-form content creation.

Industry Impact: Tech Democratization & Ecosystem Strategy

CVW's NAB presence highlighted not only its robust professional technology – validated in critical applications like CCTV broadcasts and major concerts – but also its strategic expansion into the consumer market with VisionEdge, aligning with industry trends of lightweight, smart, and accessible solutions.

• Building Barriers: Aurora PLUS and Thunder series set benchmarks with multi-band operation, NLOS penetration, and low-latency encoding.

• Expanding Ecosystem: VisionEdge marks CVW's strategic move from solely serving the professional (B2B) market to establishing a direct consumer (B2C) brand. Future software ecosystem development is anticipated to enhance user engagement.

Conclusion

NAB SHOW 2025 served as the stage for CVW's technological breakthroughs and strategic evolution. From broadcast flagship to consumer entry, its portfolio now spans the entire content creation spectrum – from Hollywood blockbusters to personal projects. True to the show's theme, "Intelligent Connection, Reshaping the Future," CVW is redefining the boundaries of filmmaking and broadcasting through the power of advanced wireless video transmission.