从“听个响”到“声临其境”：华为悦彰家庭影院用三大技术让用户迈向“沉浸听”新阶段

Core Insights - The article highlights the evolution of consumer audio preferences from basic sound to immersive audio experiences, emphasizing Huawei's commitment to enhancing home entertainment through advanced audio technology [1] Product Overview - Huawei's HUAWEI SOUND event showcased the Huawei Yuezhang Home Theater, featuring three core technologies: "7.1.4 Starry Sound Field," "Whale Fin Super Bass," and "3D Spatial Audio Algorithm," aimed at delivering an immersive home entertainment experience [1][4] - The "7.1.4 Starry Sound Field" system includes 7 main audio channels, 1 bass channel, and 4 overhead channels, enhancing sound localization and surround sound effects [3] - The "Whale Fin Super Bass" technology addresses common issues in low-frequency sound reproduction, achieving a deep bass response down to 22Hz with a peak power of 250W [9] - The "3D Spatial Audio Algorithm" converts traditional stereo sources into surround sound, enhancing the listening experience without requiring high-spec audio sources [12] Technological Foundation - Huawei's audio technology development is backed by over a decade of research, with a global team of over 1,000 engineers and more than 500 audio patents [4] - The Shanghai audio laboratory, with a low background noise level of 9dBA, serves as a critical foundation for the development of the Huawei Yuezhang Home Theater [4] Industry Impact - The launch of the Huawei Yuezhang Home Theater signifies a shift in the home audio industry from mere functionality to immersive experiences, moving beyond traditional parameter comparisons [14] - The product emphasizes user-centric design, featuring easy installation and automatic device recognition with Huawei smart screens, enhancing the overall user experience [15] - Huawei's approach integrates end-to-end innovation, from acoustic simulation to subjective tuning, ensuring a comprehensive and immersive audio experience [17] Market Promotion - During the Double 11 shopping season, customers purchasing specific Huawei smart screens can enjoy a discount of 2,500 yuan on the Huawei Yuezhang Home Theater, promoting the product's market entry [17]