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Class AB Karaoke Amplifier With Factory Price

Class AB Karaoke Amplifier With Factory Price photo-1
US$ 120 - 220 MOQ: 1 Piece
Key Specifications
Get Latest Price
Place of Origin:
Guangdong, China
Brand Name:
QQCHINAPA
Model Number:
DK-8180/DK-8250/DK-8350
Payment & Shipping
Payment Methods:
Port of Shipment:
Guangzhou
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name QQCHINAPA
Model Number DK-8180/DK-8250/DK-8350
Product Description

Class AB Karaoke Amplifier With Factory Price

1. Teaching power amplifier.

2. Microphone frequency shift function.

3. Built in module M65831.

4. Factory competitive price,fast delivery.

Function
Model
DK-8180
DK-8250
DK-8350
Power 8 Ω
180W*2
250W*2
350W*2
Power 4 Ω
250W*2
380W*2
450W*2
Frequency Response
20HZ-20KHZ,±0.5db
20HZ-20KHZ,±0.5db
20HZ-20KHZ,±0.5db
THD+N
≤0.05%
≤0.05%
≤0.05%
Siew Rate
10V/us
10V/us
15V/us
Damiping Factor
>100
>100
>200
Output Circuitry
Glass AB
Glass AB
Glass AB
Signal to noise ratio
≥86db
≥90db
≥92db
Cross Talk
≥45db
≥48db
≥50db
Input Impedance
0.18V
0.20V
0.25V
Amplifer protection
short circuit , themal , over load , clip limiter , DC voltage

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

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

Product Dimension
430*340*132mm
430*340*132mm
430*340*132mm
Packing Dimension
536*486*200
536*486*200
536*486*200
Our Company

Guangzhou Lingyin Electronic is a set design,development,production and sales of high-tach enterprises of the public broadcasting system. Since 2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System, strict quality control and good price.

Exhibition
Our Products

Speaker: Ceiling speaker, wall speaker, horn speaker, column speaker, garden speaker, project speaker, professnial speaker and so on.
Amplifier: Mixer amplifier, power amplifier, pure amplifier, professional amplifier and so on. 

Our services

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.Quick and intimate service: 

quickly provide all the files which necessary for handling entrance formalities;assist our customers to make certificate.
4.On time delivery : 

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

6.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.

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 .

4.Our Factory covers an area of12 000 square meters and has more than 200 employees which can guaranteed the lead time on time .

Contact us

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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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