ICS：33.160.01 CCS：M79 团体标准 T/AII-003-2021 智能音乐电视技术规范 Technicalspecificationforsmartmusictelevision 2021-7-7发布 深圳市人工智能行业协会发布2021-7-7实施 全国团体标准信息平台 T/AII-003-2021 I目次 目次.............................................................................................................................................I 前言...........................................................................................................................................II 引言.........................................................................................................................................III 智能音乐电视技术规范.....................................................................................................................1 1.范围...............................................................................................................................................1 2.规范性引用文件...........................................................................................................................1 3.术语、定义和缩略语...................................................................................................................1 3.1.智能电视.............................................................................................................................1 3.2.智能音乐电视.....................................................................................................................1 3.3.前出音.................................................................................................................................1 3.4.音乐频道.............................................................................................................................1 3.5.K歌频道..............................................................................................................................1 3.6.信噪比.................................................................................................................................1 3.7.声压级.................................................................................................................................2 3.8.总谐波失真.........................................................................................................................2 3.9.频率响应.............................................................................................................................2 3.10.频响范围...........................................................................................................................2 3.11.噪声声级...........................................................................................................................2 3.12.音频输出功率...................................................................................................................2 3.13.缩略语.................................................................................................................................2 4.技术要求.......................................................................................................................................2 4.1.声指标要求...........................................................................................................................2 4.2.音响方案要求.......................................................................................................................3 4.3.软件功能、媒资及交互要求...............................................................................................4 5.测试方法.......................................................................................................................................4 5.1.声指标要求...........................................................................................................................4 5.2.音响方案要求.......................................................................................................................4 6.检验规则.......................................................................................................................................5 6.1.定型检验.................................