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究竟何谓家庭影院?虽然最近颁发的两个国家标准已明确规定了家庭影院乃是“由环绕声放大器(或环绕声解码器与多声道声频功率放大器组合)、多个(4个以上)扬声器系统、大屏幕电视(或投影电视)及高质量A/V节目源构成的具有环绕声影院视听效果的家用视听系统”(引自《家庭影院用环绕声放大器通用规范》)。但是,
What is home theater? Although the two national standards recently issued have clearly defined home theater as “a combination of surround sound amplifiers (or surround sound decoders and multi-channel audio power amplifiers), multiple (4 or more) speakers Home Audiovisual Systems with Surround Cinema Audiovisual Effects, consisting of a system, a large-screen TV (or projection TV) and a high-quality A / V source ”(quoted in the“ General Specification for Surround Sound Amplifiers for Home Theater Systems ”). but,