Unverified50% confidenceDecision RuleTime unknown
要实现真正杜比全景声必须选带天空声道的机型:5.1.2/5.1.4/7.1.4中后一位数字才是天空声道数,7.1功放无论固件如何升级都无法实现Atmos的高度声场,只能虚拟
0
Sources
50%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified空间音频功放/AVR选购看HDMI 2.1 eARC支持和解码声道数,真正的Atmos需支持至少5.1.2物理声道解码;标称'支持Atmos'但仅5.1声道的设备无法输出天空声道,观影效果打折76% similarUnverified房间面积<15㎡选5.1声道即可,>25㎡才建议上7.1.4或更多天空声道,声道过多在小空间反而声场混乱、声像定位不清75% similarUnverified想体验真正的Dolby Atmos天空声效,回音壁必须带有向上发射(up-firing)扬声器单元或独立环绕音箱,仅标注'支持Atmos解码'的2.1/3.1机型只是虚拟处理,头顶包围感很弱74% similarUnverified客厅面积<20㎡选5.1声道即可,20-30㎡建议5.1.2或7.1,>35㎡才需要7.1.4/9.1.4等多天空声道配置,声道过多在小空间反而声场混乱72% similarUnverified房间面积<15㎡建议5.1声道即可,>25㎡才有必要上7.1.4或以上全景声布局,否则后置和天空声道声压过剩反而定位混乱71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/222227API
curl https://kongchang.com/api/v1/knowledge/claims/222227MCP
get_claim(id=222227)