The highlights a pivotal year where 4K Ultra HD and High Dynamic Range (HDR) became the standard for visual quality, while Dolby Atmos and DTS:X revolutionized home audio with "object-based" sound. 1. Displays: TVs and Projectors
: Featured "Acoustic Surface" technology where the screen itself vibrates to produce sound. Sony XBR-X900E
: Samsung's flagship "Quantum Dot" set, prioritizing extreme brightness and color volume. Budget: Epson Home Cinema 2040/2045 offered excellent 1080p performance for under $1,000. Performance: BenQ HT3050 was a top choice for color accuracy. High-End: Sony VPL-VW675ES