What is the protection grade of the speaker?

The speaker and integrated system have an IP67 protection grade.

Is the sound level adjustable?

Yes, the maximum sound level is adjustable between 50 and 90dB(A) with real vehicle calibration.

Does the system support stepless frequency conversion?

Yes, it supports stepless frequency conversion with sound effects that change fluently with acceleration and deceleration.

Factory Price Auto Parts Pedestrian Warning System Acoustic Warning Speaker

Name: Factory Price Auto Parts Pedestrian Warning System Acoustic Warning Speaker
Brand: Qufu Temb Automotive Electric Co., Ltd.
SKU: 1950927291

Shandong, ChinaQufu Temb Automotive Electric Co., Ltd.

US$20.00-30.00

500 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Usage

Electrical Vehicles

Sound Effect Materials

Can Be Customized

Sound Type

Back-up Warning

Back-up Warning Function Can Be Intergrated

Vehicle Speed Control Strategy

Adjusted According to Customer Demand

Transport Package

Box and Carton

Specification

Trademark

TEMB OEM

Origin

China

HS Code

85123011

Production Capacity

1000000

Key features

Customizable Sound Effects: Supports engine, motor, tire noise options and modification based on customer provided materials.

Integrated Back-up Warning: Back-up warning function can be integrated into the system for enhanced safety.

Adaptive Speed Control: Vehicle speed control strategy and idle sound control can be adjusted according to customer demand.

Real-time Software Modification: Frequency conversion, frequency shift parameters, and standby effects can be modified instantly via software.

Stepless Frequency Conversion: Supports smooth transition of sound effects that change fluently with vehicle acceleration and deceleration.

Wide Voltage Range: Works with 12V/24V rated voltage and supports 9V-32V working voltage ranges.

IP67 Protection Grade: Speaker and integrated system feature IP67 protection against dust and water ingress.

Adjustable Sound Pressure: Max sound level is adjustable between 50-90dB(A) with real vehicle calibration.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Patents AwardedExhibition Experience

Qufu Temb Automotive Electric Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Qingdao Port, Shanghai PortAverage Response Time: ≤3.44h

AI-Powered supplier vetting

SummaryThe supplier demonstrates strong capabilities in customization, quality assurance, and production capacity, with a significant export history and established in-stock service capabilities. They actively participate in trade shows, showcasing a commitment to market presence. However, their overseas infrastructure, such as warehouses and showrooms, is lacking.

Supplier typeThe supplier operates multiple production lines including speaker, AVAS, SMT, spring, switch, and horn production, indicating a diverse manufacturing capability.

After-Sales capabilityThe supplier has established procedures for corrective and preventive actions as well as handling customer complaints, which implies a structured approach to after-sales service.

R&D capabilityThe supplier has launched new products in the past year and offers ODM services, indicating a strong focus on innovation and R&D.

Production capacityThe supplier operates over 10 production lines with a high annual production output, demonstrating robust production capabilities.

Customization capabilityThe supplier offers a wide range of customization services, including full and minor customizations from samples and designs.

Product Q&A

Q:Can the sound effects be customized?

Yes, sound effects can be customized based on materials provided by customers, including engine, motor, and tire noise options.

Q:Is the back-up warning function integrated?

Yes, the back-up warning function can be integrated into the system.

Q:Can the vehicle speed control strategy be adjusted?

Yes, the vehicle speed control strategy and idle sound control can be adjusted according to customer demand.

Q:What is the working voltage range?

The system supports a working voltage range of 9V to 32V, with rated voltages of 12V and 24V.

Q:Can sound parameters be modified in real time?

Yes, frequency conversion, frequency shift parameters, and standby effects can be modified in real time via software.

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Factory Price Auto Parts Pedestrian Warning System Acoustic Warning Speaker