T/GHIC 001-2025 Active Group standards

T/GHIC 001-2025 AI Bluetooth wireless earphone telecommunication performance testing standards

Publish Date: 2025-02-12 Implement Date: 2025-02-13 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/GHIC 001-2025

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: -

ICS Name: Other components for electrical equipment

Publish Date: 2025-02-12

Implement Date: 2025-02-13

Scope

Main Technical Content: A.1 General Provisions The dimensions of AI Bluetooth wireless headphones shall comply with the requirements of A.2. For shapes and dimensions not specified in the standard, no standard requirements are imposed, but they must not interfere with the use functions such as pairing and installation of AI Bluetooth wireless headphones. A.2 Dimensions of AI Bluetooth Wireless Headphones A.2.1 A898 (BT-885) Dimensions The dimensions of A898 (BT-885) are shown in Figure A.1. A.2.2 AB03-2001 (H13) Dimensions The dimensions of AB03-2001 (H13) are shown in Figure A.2. A.2.3 AD02-2002 (AC166) Dimensions The dimensions of AD02-2002 (AC166) are shown in Figure A.3. A.2.4 ACF-2011 (MS1000) Dimensions The dimensions of ACF-2011 (MS1000) are shown in Figure A.5. B. Appendix B (Normative) AI Bluetooth Wireless Headphones PCB B.1 General Requirements The PCB design of AI Bluetooth wireless headphones shall comply with the requirements of Appendix B. For shapes and dimensions not specified in the standard, no standard requirements are imposed, but they must not interfere with the use functions such as pairing and installation of AI Bluetooth wireless headphones. B.2 PCB Design of AI Bluetooth Wireless Headphones B.2.1 A898 (BT-885) PCB Design The PCB design of A898 (BT-885) is shown in Figure B.1. B.2 AB03-2001 (H13) PCB Design The PCB design of AB03-2001 (H13) is shown in Figure B.2. B.3 AD02-2002 (AC166) PCB Design The PCB design of AD02-2002 (AC166) is shown in Figures B.3 and B.4. B.2.4 ACF-2011 (MS1000) PCB Design The PCB design of ACF-2011 (MS1000) is shown in Figure B.5.