Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB 16787-1997 Measurements and limits of radiation of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz $100.00 via email in 1~3 business day valid
GB 16788-1997 Measurements and limits of immunity of cabled distribution systems primarily intended for sound and televison signals operating between 30MHz and 1CHz $115.00 via email in 1~3 business day valid
GB/T 10239-2011 General specification for colour television broadcasting receivers $450.00 via email in 1~3 business day valid
GB/T 12060.9-2011 Sound system equipment—Part 9:Methods of measurement for artificial reverberation,time delay and frequency shift equipment $210.00 via email in 1~3 business day valid
GB/T 14277-2013 General Specification for Audio Combination Equipment $930.00 via email in 1~3 business day valid
GB/T 14474-2024 Horn loudspeakers—General requirements $375.00 via email in 1~5 business day valid
GB/T 14475-2024 Horn loudspeakers—Measuring methods $735.00 via email in 1~5 business day valid
GB/T 14858-2011 General specification for black-white monitors $450.00 via email in 1~3 business day valid
GB/T 15521-1995 Format and classification of digital audio tape cassette system (DAT) used for broadcasting $1200.00 via email in 1~3 business day abolished
GB/T 15644-1995 Application of connectors for the interconnection of equipment in audio-visual systems $150.00 via email in 1~3 business day abolished
GB/T 16812-1997 Technical specification for NICAM-728 digital audio signal transmission with satellite TV channel subcarrrier $130.00 via email in 1~3 business day abolished
GB/T 16954-1997 General specification for Ku-band satellite television earth receive-only station $200.00 immediately superseded
GB/T 17310-1998 High fidelity sound output of television tuners minimum performance requirements $410.00 via email in 1~3 business day abolished
GB/T 28047-2011 Method of listening evaluation of sound reinforcement of auditorium gymnasium and stadium $300.00 via email in 1~5 business day valid
GB/T 28048-2011 Code for acceptance of quality of sound reinforcement system of auditorium gymnasium and stadium $210.00 via email in 1~3 business day valid
GB/T 28049-2011 Code for sound reinforcement system design of auditorium,gymnasiums and stadium $360.00 via email in 1~3 business day valid
GB/T 33558-2017 Technical requirement and method of measurement for network interface module of digital terrestrial television $70.00 via email in 1~3 business day valid
GB/T 33773-2017 Infrared coding for audio and video device remote control $370.00 via email in 1~5 business day valid
GB/T 36982-2018 Interface technical requirements and measurement methods of the digital optical line terminal used in program distribution network $220.00 via email in 1~3 business day valid
GB/T 36998-2018 Technical requirements and measurement methods for ASI combiner/splitter used in program distribution network $220.00 via email in 1~3 business day valid
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