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DONGGUAN ERISSON ACOUSTICS TECHNOLOGY CO.,LTD,  

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installing in wall speakers in wall stereo speakers 

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

Model No.: QB08-2GBBF


 
 
8" 2 wa

 

 

8" 2 way home theatre in wall speakers , high quality loudspeaker
 

 


Quick Detail:


1. Function : in wall speaker
2. Type : Full range 
3. Outer diameter : 358 *256 mm
4. Impedance 4ohm
5. Rated power 50w
6. Max power 100w 
7. SPL 89dB @ 1w/1m 2.83v
8. Frequency range 45HZ-20KHZ
9. Certification CE, ISO,RoHs

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

 

Description:

 

 

This 8'' 2 way home theatre in wall speakers was designed with woofer , midbass and tweeter three type acoustics , could play the frequency between 45 Hz to 20000 Hz ,  there is divider , that will divide the tweeter , midbass and woofer to play out its performance, a polypropylene capacitors,helps tweeter to reproduce original acoustics, less distortion, auxiliary sound field positioning,the midbass sounds clear and crisp , the woofer sound  powerful and full , no mixed music . The components like magnet , voice coil , diaphragm cone etc are choose the best suitable materials for the speakers . 

 

This model speaker have been through 12H continue pink noise power test ,this test condition is very strict ,we give them a pink noise sigal then put into High temperature &Humidity chamber to test .both condition circulation to test .all mounting metal bracket and rotary knob through 12H salt spray.

 

 

Applications:

 

This home theatre in wall speaker is multi function install speakers .it can according customers different mounting place to design for in-door ,out-door use  ,when with 70v/100v transformer assembly ,the speaker can use for longer distance output ,some times use for station ,school ,hotel ,shopping plaza ,park,square ..etc public address .


when with crossover 12dB/oct assembly use ,the speaker can use for shorter distance output ,like as meeting room ,restaurant ,home ,bathroom  ..etc

 


Specifications:

 

NO.  Item Specification

1

outside diameter

358×256×103mm

2

voice coil impedance

5.6 Ω

3

voice coil size / material

35mm / KSV

4

cone / edge

fiberglass cone / rubber surround

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 Mr. Kevin Liu

Tel: 86-769-86256868
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Company Info

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


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

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