Super Horn: Integrated Technical Solution for AVAS and Automotive Horn

With the rapid development of the new energy vehicle market, external vehicle acoustic systems are undergoing significant technological transformations. Traditional internal combustion engine vehicles rely on engine noise to provide basic road presence, while the quiet nature of electric vehicles has led to mandatory installation requirements for AVAS (Acoustic Vehicle Alerting Systems). The industry currently predominantly adopts a separated "AVAS + traditional horn" solution, which inherently suffers from issues such as system redundancy, large installation space requirements, complex wiring harnesses, and poor acoustic coordination. In response,  Qufu TEMB Electric Automotive has produced a new product - the Super Horn, an integrated device combining AVAS and warning horn functionality.

Advantages of Integrated Solution Compared to Traditional Approach

The integrated intelligent acoustic system demonstrates significant advantages over the traditional separated "AVAS + horn" solution in terms of technical performance, cost control, and installation convenience. These benefits are reflected not only in individual technical indicators but also in system-level synergistic effects and comprehensive lifecycle advantages.

Weight reduction and space savings represent important contributions of the integrated solution to vehicle design. Traditional AVAS and horn combinations typically require two separate installation locations with corresponding mounting structures, while the integrated system needs only a single mounting point, conserving valuable engine compartment space.

From a vehicle integration perspective, the unified design greatly simplifies OEM assembly processes and quality control procedures. The traditional solution requires separate installation of AVAS and horn with dual debugging and testing, whereas the integrated system requires only one installation and debugging process, significantly reducing assembly time.

Moreover, single-supplier responsibility eliminates potential compatibility issues between systems that may arise with separated solutions, reducing coordination and management costs for vehicle manufacturers. These advantages make the integrated intelligent acoustic system particularly suitable for modern automotive manufacturing models featuring platform-based and modular development.