4 Inch Full Range Speaker for Car Audio System Audio Speaker

Product Description

Product Description

 

Qufu TEMB as a professional car speaker manufacturer, can produce 3000000 pieces tweeter, midrange and woofer speakers per year. It mainly produces 1~6.5-inch cone speakers and 1~2.5-inch dome speakers. The product has the characteristics of good temperature resistance, high protection grade and high sensitivity.

TYPES	USAGE	SIZE	FREQUENCE
Full range speaker	Full range	3'/4'/5'/6'/6.5'	F0~12000HZ
Woofer speaker	Woofer	5'/6'/6.5'	F0~2KHZ
Midrange and Woofer speaker	Midrange and Woofer	3'/4'/5'	F0~6KHZ
Tweeter speaker	Tweeter	0.5'/0.75'/1'	2K~20KHZ
Coaxial speaker	Full range	4'/5'/6'	F0~16000HZ

 

 

Our Advantages

 

R& D Capacity:
In the R&D, TEMB's experienced engineers and technicians carry out researches on new materials.state-of-art components and advacned product designs with the help of an anechoic chamber,test instruments and simulation sofwares.
Design and development use UG, Solidworks, CATIA, ProE, CAXA.
CAE analysis uses COMSOL for mechanical analysis;
Magnetic circuit simulation adopts FEM/FINEMOTOR for simulation;
Acoustic simulation uses FINECONE/COMSOL for simulation.

Markets:
We are OE supplier in domestic market. Ever since 2013, we have been exporting to many countries, including southeast Asia, Europe, North Ameria and South America.

The company currently has three speaker production lines with a comprehensive annual production capacity of more than 4 million pieces; one of which is a domestic advanced automated speaker production line with an annual output of 1.8 million pieces. It is an automated production line tailored by our company in combination with products, which can realize iron basin speakers. It can also complete the assembly of the plastic frame speaker, and the production product can cover 0.5 inch to 8 inch speakers. A semi-automatic internal magnetic speaker production line with an annual output of 1 million pieces. The annual production capacity of an automated internal magnetic production line can reach 1.2 million pieces. It is outstanding in terms of consistency and stability of product quality, which can meet the production of various specifications of loudspeakers required by customers and the capacity needs of customers.

Production Line and  Equipment

Product Details

 

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