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  Home : ITU-R : Publications : Recommendations : BS Series : BS.644 : BS.644-1 (06/90)
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BS.644 : Audio quality parameters for the performance of a high-quality sound-programme transmission chain

Recommendation BS.644-1 (06/90)

Approved in 1990-06-01

Status : In force (Main)
 

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189952 bytes 2002-11-14 E 7737 

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287012 bytes 2002-11-14  
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201216 bytes 2002-11-14 S 7739 

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299600 bytes 2002-11-14  
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208896 bytes 2002-11-14 F 7738 

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