GB/T 6449-1986 in English
SUPERSEDEDMethods of measurement on time delay and frequency shift equipment
- Issued on:1986-05-31
- Implemented on:1987-05-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
Price(USD):
$100.00
$97.00
$97.00
《GB/T 6449-1986时间延迟和移频装置测量方法》由TC242(全国音频、视频及多媒体系统与设备标准化技术委员会)归口,主管部门为工业和信息化部(电子)。
本标准适用于声音记录、广播和扩声系统中对于原始声信号产生时间延迟和移频的装置。主要内容包括对这些装置的一般和特殊性的说明及其测量方法。不排除使用能给出等效结果的其他方法。
Scope
This standard applies to devices that generate time delay and frequency shift for the original sound signal in sound recording, broadcasting and sound reinforcement systems. The main content includes a description of the general and specific characteristics of these devices and their measurement methods. The use of other methods giving equivalent results is not excluded.
Sample only — not a preview of GB/T 6449-1986

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