23A ( Acoustical Vehicle Alerting System)

Developed for electric and hybrid vehicles, our Acoustic Vehicle Alerting System (AVAS) product provides audible alerts that help pedestrians detect vehicles at low speeds. Designed to be driven by the vehicle-side amplifier circuit, it facilitates integration into the vehicle’s existing audio architecture. Working together with the vehicle’s amplifier and sound control system, the product will be developed to meet the requirements of UNECE Regulation No. 138. It aims to provide vehicle manufacturers with an acoustic alerting solution that supports pedestrian awareness and simplifies system integration.

Reference  Product Description Audio Type Voltage Frequency Currert Volume Dimension Type
23A Acoustical Vehicle Alerting System Seger has own Avas Sound but we can implement Customer specific Sound in our product especiall

12V 
(9-16V)

24V
(19-32)

160Hz - 10kHz It depends on the used sound file type and frequency response AVAS: min. 75±3 dB(A) 82x82x61 mm Avas System

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