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DONGGUAN ERISSON ACOUSTICS TECHNOLOGY CO.,  

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2.75" silk dome home theatre speaker systems neodymium tweeter 

Place of Origin: Guangdong, China (Mainland) 
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Product Detail

Model No.: ET25-21-8


 
 
2.75" s

 

 

2.75" silk dome home theatre speaker systems , neodymium tweeter

 

 

Quick Detail:

 

1. OEM / ODM : yes  
2. Type : tweeter
3. Outer diameter : 70mm (2.75")
4. Impedance 8 Ω
5. Rated power 15 w
6. Max power 40w
7. SPL 91dB @ 1w/1m 2.83v
8. Frequency range 880HZ-30KHZ
9. Certification CE, ISO,RoHs

10. Place of original :Dongguan ,China (mainland)

 

Description:

 

2.75" hi-end home theatre tweeter,high performance nedoymium tweeter ,black silk diaphragm .8ohm rms 15w

The tweeter panel is ABS plastic materials ,black painted steel cover ,this high quality tweeter design,why do I say ?cuase it is high sensitivity 91dB ,Low distortion ,low Fs 880Hz,high frequency range extend to 30KHZ.

it has smart appearance and convenient install ,so far this model use for different Hi-Fi system.the customer

can according this tweeter parameter and frequency responsble to design all kinds of cabinet and enclosure ,bookshelf ,and to adjust the crossover circuit .anyway ,it can get a good quality sound box .

our company very attach importance to the tweeter's workmanship ,like as diaphragm with voice coil assembly ,we have precision equipment and gauge service to production .the same we use import high temperature glue to adhesive  .

Voice coil with diaphragm assembly workmanship

 

 

Tweeter test equipment

 

 

Applications:

 

This tweeter Hi end ,Hi-Fi system speaker foucs on playing the frenquency between 880 Hz to 30k Hz , when expressing the voice , that's sound clear , crisp and delicate tone , do not mixed with other music . Suit for

home theatre ,meeting room , shop ,and , bookshelf ,desktop ,floorstanding speaker ,exhibition room etc

indoor place .

 

 

Specifications:

 

NO.  Item Specification

1

outside diameter

Φ70mm (2.75-inch)

2

voice coil impedance

3

voice coil size / material

25mm / KSV

4

cone / edge

silk diaphragm

5

resonant freq (FO)

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 Mr. Kevin Liu

Tel: 86-769-86256868
Contact to this supplier

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Company Info

DONGGUAN ERISSON ACOUSTICS TECHNOLOGY CO., [China (Mainland)]


Business Type:Manufacturer
City: Dongguan
Province/State: Guangdong
Country/Region: China (Mainland)

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