The 4K chain
Every link matters:
- 4K UHD streaming device (Apple TV 4K, Nvidia Shield) or 4K Blu-ray
- 4K HDR-capable AVR with HDMI 2.1 (Denon, Marantz, Yamaha)
- 4K laser projector or premium 4K TV
- Fixed-frame or motorised screen matched to throw distance
- Fibre / HDBaseT HDMI for long cable runs (never generic HDMI over 8m)
- Dolby Atmos speaker layout (5.1.2, 7.1.4, 9.2.4)
