GB/T 15521-1995
Abolished
T/CESA 1045-2019
Active
Group standards
T/CESA 1045-2019 Technical Specifications for Smart Speakers
T/CESA 1045-2019 Smart speaker technical specifications
Price:
$ 20.00
Basic Information
Standard Code:
T/CESA 1045-2019
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Industrial automation instrumentation and control devices
ICS Name:
Other audio, video, and audiovisual equipment
Publish Date:
2019-04-01
Implement Date:
2019-04-01
Scope
Main technical content: This standard is a useful supplement to the current national and industry standards for speakers (speakers), and at the same time promotes the implementation of existing national and industry standards such as GB/T 12060.5-2011 "Sound System Equipment - Part 5: Main Performance Test Methods for Speakers", GB/T 14277-2013 "General Specifications for Audio Combination Equipment", and SJ/T 11540-2015 "General Specifications for Active Speakers". This standard specifies the system architecture, audio performance, voice interaction, and other technical requirements of smart speakers, as well as the intelligent requirements of smart speakers and their test methods. It is suitable for the R&D, design, and testing of smart speaker products and their 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