GB/T 15521-1995
Abolished
T/CAIACN 002-2019
Active
Group standards
T/CAIACN 002-2019 Echo Wall Audio System Technical Specification
T/CAIACN 002-2019 Echo Wall Audio System Technical Specification
Price:
$ 20.00
Basic Information
Standard Code:
T/CAIACN 002-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Audio equipment, electroacoustic devices
ICS Name:
Other audio, video, and audiovisual equipment
Publish Date:
2019-05-07
Implement Date:
2019-06-01
Scope
Scope: This standard specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, labeling, packaging, transportation, storage, and product manuals for soundbar audio systems. This standard applies to soundbar audio system series products with a total output rated power greater than 15W. Main technical content: Based on the product characteristics of soundbar audio systems and the actual situation of production enterprises, this standard specifies the terms and definitions, technical requirements, test methods, inspection rules, marking, labeling, packaging, transportation, and storage for soundbar audio systems. The main technical content of the standard includes: 1. Terms and definitions: Standardizes terms such as frequency response, total harmonic distortion plus noise, and distortion-limited output power. 2. Technical requirements: Specifies the appearance structure, functional requirements, electrical performance requirements, maximum power consumption, safety requirements, electromagnetic compatibility requirements, environmental adaptability requirements, reliability requirements, and sound quality requirements for soundbar audio systems. 3. Test methods: Specifies the test methods corresponding to each technical requirement. 4. Inspection rules: Specifies the inspection classification, type-approval inspection, acceptance inspection, and routine inspection. 5. Marking, labeling, packaging, transportation, and storage: Specifies the requirements for marking, labeling, packaging, transportation, and storage of soundbar audio systems.
Development Information
Related Standards
GB/T 15644-1995
Abolished
GB/T 15644-1995 Application of connectors for the interconnection of equipment in audio-visual systems
GB 16787-1997
Active
GB 16787-1997 Measurements and limits of radiation of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1GHz
GB 16788-1997
Active
GB 16788-1997 Measurements and limits of immunity of cabled distribution systems primarily intended for sound and television signals operating between 30MHz and 1 GHz
GB/T 16812-1997
Abolished
GB/T 16812-1997 Technical specification for NICAM-728 digital audio signal transmission with satellite TV channel subcarrier
GB/T 16954-1997
Replaced