Acoustic Vehicle Alerting System Speaker for Electric Vehicle

Min.Order: 500
Product origin: Jining, Shandong, China
Infringement complaint: complaintComplaint
US$ 20 ~ 30

Description
Sound effects
Variety of sound effects (engine, motor, tire noise, etc.)  can be can be optioned and modified.  
Stepless frequency conversion sound effects can be supported, fluently in changing with acceleration and deceleration sound effect of real vehicle.    Can be customized according to the sound effect materials provided by customers.     
The standby sound effects can be selected and modified instantly by software.      
Back-up warning function can be intergrated.  

Software control        
Vehicle speed control strategy can be adjusted according to customer demand.        
The range of sound pressure level is 58 ~ 75 dB, real vehicle calibration.       
Whether to make sound at idle speed or not can make control strategy according to customer's demand.           
Frequency conversion and frequency shift parameters can be modified in real time by software.
Mature project templates can be modified and tested in a short time.

 


AVAS Products Specification:
 
Integrated Type Specification 
SpecificationIndex
Rated Voltage12V  24V
Working Voltage9V~16V  18V-32V
Input Max Power20W 
Working Temperature-40ºC-85ºC 
Storage Temperature-40ºC-90ºC 
Working Current<600mA
Communication ModeCAN 
Protection GradeIP67 
Max Sound Level50~75dB(A)( Adjustable)

Controller Specification 
SpecificationIndex
Rated Voltage12V 
Working Voltage9V~16V
Working Temperature-40ºC-85ºC 
Storage Temperature-40ºC-90ºC 
Working Current200mA
Communication ModeCAN 
Protection GradeIP5X
Speaker Specification 
SpecificationIndex
Power Rating5W 
Input Max Power8W 
Working Temperature-40ºC-85ºC 
Storage Temperature-40ºC-90ºC 
Nominal Impedance8Ω±5%@1KHz 
Frequency Range0.5kHZ-5KHZ 
Protection GradeIP67
Max Sound Level50~90dB(A)(Adjustable)


Qufu TEMB is one of the drafting units of the national standard of AVAS. And we are the earliest domestic manufacturer to supply to Chinese carmakers, has accumulated rich experience in production and R&D. The company currently has two automatic production line with an annual capacity of 1,200,000 sets. Totaly almost 500,000 sets AVAS products had been produced and supplied to Chinese OEM customers since 2017. TEMB is the leader in the domestic AVAS industry.


Key parts and process- TEMB have a SMT advance production line, the PCBA is self-made!



Why Choose Us

1.OE supplier, Reliable quality.
2.OEM, buyer design, buyer label services provided.
3.Exclusive and unique solution can be provide to our customer by our welltrained and professional engineers and staffs.
4.we have the certification of IATF16949, ISO14001.
5.Special discount and protection of sales area provided to our distributor.
6.Timely delivery
7.Good after-sale service
8.Small MOQ is acceptable
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