Best PA Stereo Amplifiers Public Address System USB 4 Channel Amplifier

• Customization: Available
• Type: PA Amplifier
• Usage: Public Address System
• Model NO.: LPA-380M
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: PA Amplifier
• Sound Channel: 2.1
• Output Number: 8
• Voltage: AC 110V
• Element Number: Push-Pull Amplifier
• Conductive Mode: D
• Place of Origin: Guangzhou, Cn
• Brand Name: Qqchinapa
• Use: Hotel, School, Airport, Departmen, Church
• Certificate: Ce, FCC, RoHS, CB
• Protetion: High Temp, Overload&Short-C
• Factory History: More Than 10 Years
• Warranty: 3 Years
• Factory Ability: OEM ODM
• Factory Place: Guangzhou
• Delivery Time: 2-20 Days
• Transport Package: Carton
• Specification: CE, ROHS, FCC
• Trademark: QQ CHINA, Lingba, OEM
• Origin: Guangzhou, Guangdong, China
• HS Code: 8518400090
• Production Capacity: 300, 000 PCS/Year

Product Description

Product Description 
We are Top 5 Famous audio brand 17years OEM Supplier ,Fully automatic assembly line Factory 

why choose us:

Top 5 Famous audio brand on word 17years OEM Supplier 
10 years product warranty
Provide 3-5 project solutions to match different customer needsa
One-stop supply PA speaker/Amplifier,Professional Audio,Conference System,IP network System service
Product easy to install
Cost savings 20%, efficiency up 30% based on fully automatic product production equipment
Many project solutions case (Airport,Railway station,Supermarket,School...)
200+ SKU are in stock and delivery within 24 hours

1:Plug play U disk
2:Three microphone inputs.Two auxiliary inputs, and one auxiliary outputs for link.
3:Transformer isolated 100V, 70V and 4-16 Ohms speaker outputs.
4:A five element LED level meter is provided for quick and easy visual monitoring of the sound level
5:Muting function.
6:Individual volume control, low and high tone control
7:Short circuit protection & alarm
8:Individual distributor for 4 channel
9:Panel colour :Black or White

Model	LPA-40M	LPA-
	3.8	8.5	8.5	9.6	10.5	12

Model	LPA-280M	LPA-380M	LPA-480M	LPA-680M	LPA-880M	LPA-1000M
Rated power	280W	380W	480W	680W	880W	1000W
Line voltage	70-100V	70-100V	70-100V	70-100V	70-100V	70-100V
Impedance	4-16Ω	4-16Ω	4-16Ω	4-16Ω	4-16Ω	4-16Ω
Zone	4	4	4	4	4	4
Dimension(mm)	485*395*90	485*395*90	485*445*90	485*445*90	485*445*90	485*445*90
GW(kg)	13.3	13.4	17.4	18.6	19	20.98

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  ---Over17 years speakers and amplifiers product manufacturer experience .
2.Famous factory ---- We have been the supplier of  2008 Beijing    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 8 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:
Speaker :Ceiling 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 .

Contact:
Wendy
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GUANGZHOU LINGYIN ELECTRONIC  CO.,LTD
 
Website: lingyin.en.made-in-china.com
Http://lingyin.en.made-in-china.com
Http://lingyin.en.made-in-china.com
Add:Linyin Industrial Park,Menkoutian Street,Longhu,
Shijing Town,Guangzhou City,Guangdong,China.