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QQ Power Amplifier Sound Standard Techno 4 With CE

QQ Power Amplifier Sound Standard Techno 4 With CE photo-1
US$ 60 - 100 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
QQ CHINAPA, Lingba, QQCHINAPA
Model Number:
KS-3250
Payment & Shipping
Payment Methods:
Port of Shipment:
Guangzhou
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name QQ CHINAPA, Lingba, QQCHINAPA
Model Number KS-3250

 

Since2005, Over 10 years OEM /ODM experience in Pulic Address System And Professional Audio System ,Strict quality control and good price

 QQ Power Amplifier Sound Standard Techno 4 With CE

QQ Power Amplifier Sound Standard Techno 4 With CE

Model

   KS-3120

KS-3180

KS-3250

Power 8Ω

2×120W

2×180W

2×250W

Power 4Ω

2×180W

2×250W

2×380W

Frequency response

20Hz-20KHz, ±0.5dB

THD+N

≤0.05%

Size rate

10V/US

10 V/US

10 V/US

Damping factor

>100

>100

>200

Output circuitry

Class AB

Class AB

Class AB

Signal to noise ratio

≥85dB

≥86dB

≥90dB

Cross talk

≥45dB

≥45dB

≥48dB

Input impedance

0.16v

0.18v

0.20v

Cooling

/

Amplifier protection

Short circuit , themal ,over load , clip limiter, DC voltage

Dimension(mm)

430*340*132

430*340*132

430*340*132

 

 Product Advantages: 

1. Stable quality,Good price
2.Short product period
3. On time delivery 
4. OEM Ability
5. Excellent R&D team

Our Service:
1.Products design: 
 we will help our customers to design the full products line .

2.Quality Stability : 
we assure the quality stability ,once there is quality problem happen, we will withdraw the cargoes unconditionally .

3.Pre-production sample confirmation-after get customers 30% deposit . within 7 days we will provide pre-production sample to customers for confirmation before mass production.

4.Quick and intimate service: quickly provide all the files which necessary for handling enrtrance formalities;assist our customers to make certificate.

5.On time delivery : for the first order ,we can ship within 25 days ,and for the repeated orders ,15 days in need .

6.Protect our customers privacy of ingredient and market information :
making usre that for the same our brand of products,in each country ,we only sell to one customer.

Our Advantage:
1.OEM Ability: Over10 years speakers and amplifiers product manufacturer experience .

2.Famous factory: We have been the supplier of  2008 Beijing Olympics   China .

3.Quality:We have strict quality control system with  5 steps of inspection to assure the stability of quality. Certificated with CE,CCC,ROHS,FCC,CB and so on .

4.Competitive:we focus on help our customers to build their brand name to be the famous brand  in their country . 

5.Excellent R&D team:
Lead by 2 engineers who has more than 15 years R&D experiences and 3 engineers who has 6 years R&D experiences.

6.Professional and mature sales team: the operation experience is rich , good english level , familiar with each foreign trade process which ensures no error in order process . 

 7. Products positioning: with several years experience in brands operation and been to many countries for market researching , we can help our customer do exactly prouducts positioning toghether .

Our Products:
SpeakerCeiling speaker,wall speaker,horn speaker,column speaker,garden speaker,project speaker, professnial speaker and so on .
 
Amplifer: Mixer amplifier, power amplifier,pure amplifier,professianl amplifier and so on .

Our market :
Get a high reputation all around the world.
 
Why choose us: 
1.We focus on speakers and amplifiers product over 10years
2.Your reliable speakers and amplifiers OEM /ODM partner .You can be confident ,because we are trusted in quality .
3.We have gained many international certificates ,.Such as CE,CCC,ROHS,FCC,CB and so on 
You can click on the image below :
QQ Power Amplifier Sound Standard Techno 4 With CEQQ Power Amplifier Sound Standard Techno 4 With CEQQ Power Amplifier Sound Standard Techno 4 With CEQQ Power Amplifier Sound Standard Techno 4 With CEQQ Power Amplifier Sound Standard Techno 4 With CEQQ Power Amplifier Sound Standard Techno 4 With CE
Contact: 

Tina 
Manager
TEL:+86-13160858002 
WhatsApp:+86-13160858002 
WeChat:+86-13160858002 
QQ:2972133387 
ADD:Block1, Menkuotian Industrial area, Shijing Town, Baiyun District, Guangzhou, Guangdong, China

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Business Type
Manufacturer
Year Established
2005
Factory Size
10,000-30,000 square meters
Total Employees
301 - 500 People

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