DP and 1st AC Joshua Martin explains the difference between zero-delay and WiFi transmission by comparing two leading wireless video systems—Teradek and DJI Transmission. He highlights the strengths of each based on real-world production experience, including commercial sets in various locations. In his breakdown, Joshua points to Teradek as the gold standard for image fidelity and ultra-low latency (zero-delay), making it the preferred choice for professional film work, especially for focus pullers. He notes that its reliability and clean signal are crucial when image quality can’t be compromised.
The video covers:
- Pros and Cons of each system
- A side-by-side delay test
- Appropriate use cases for each system