Standard No.: GB/T 45314-2025Full Name: Road Vehicles – Performance Requirements and Test Methods for Hands-Free Calling and Voice InteractionImplemented on Feb 28, 2025. It is a recommended national standard (with /T) instead of mandatory certification.
2. Standard Nature
No independent certification, no announcement access restriction and no mandatory market access threshold. Claims of compulsory GB/T 45314 certification are false promotion.
3. Industry Application Scenarios
Although non-mandatory, it is indispensable for manufacturer parts admission, product publicity arbitration basis and annual supplier sampling inspection.
4. Covered Products & Functions
Applicable to automotive hands-free terminals, eCall emergency call terminals and vehicle voice interaction terminals. Regulates call clarity, voice recognition accuracy, wake-up response, echo cancellation and noise reduction performance.
5. Applicable Vehicle Models
Mainly for M1 passenger cars and N1 light commercial vehicles with mainstream voice interaction configuration.
6. Difference Between GB/T 45314 and GB 44495
·GB/T 45314-2025: Focus on voice call and interaction performance experience (recommended standard).
·GB 44495-2024: Mandatory cybersecurity standard for interface protection and vulnerability prevention.
·Cross constraint: Voice systems need both performance compliance per 45314 and security compliance per 44495.
7. Enterprise Application Suggestions
Manufacturers supplying vehicle machine and voice modules are recommended to complete testing for admission qualification; no need for testing for products without voice/hands-free functions. Recommended standards have no fixed validity period, subject to manufacturer supply contract regulations.
For GB/T 45314 standard testing service, contact Blueasia Testing & Certification Consultant: 13534225140
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