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280W Lpa-280m Sound Amplifier USB FM Radio

Basic Info

Model No.:  LPA-280M

Product Description

Model NO.: LPA-280M Usage: Hi-Fi, KTV System, Public Address System Tube Type: Transistor Amplifier Sound Channel: 2.1 Voltage: AC 110V Conductive Mode: D Color: Black Weight: 19kg Transport Package: Carton Origin: Guangzhou, Guangdong, China Type: Home Amplifier Used For: Professional Function: Post Amplifier, Amplifier Combined, Pre-amplifier, PA Amplifier Output Number: 8 Element Number: Push-Pull Amplifier Power: 280W Dimension: 485*395*90 Trademark: QQ CHINA, Lingba, OEM Specification: CE, ROHS, FCC HS Code: 8518400090 Since2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System ,strict quality control and good price
Product Description:

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-50M LPA-60M LPA-100M LPA-150M LPA-200M
Rated power  40W 50W 60W 100W 150W 200W
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  0 / 4 4 4 4
Dimension(mm) 380*180*67 485*360*90 485*360*90 485*360*90 485*360*90 485*395*90
GW(kg) 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

All-in-one public address device combining tuner, MP3 player, pre-amplifier and Power Amplifier together With USB port, supports running flash disk or portable hard disk Tuning station saving function after power failure 3 MIC inputs with individual volume control 2 Aux line inputs & 1 line output for additional mixer or amplifier link 1 emergency signal input Built-in chime generator with two types of tone Two levels of priority muting function: MIC1> Chime Bass, treble, and master volume control Output short-circuit protection and alarm function 3 types of speaker output: 100V, 70V, 4-16 Ω  

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:

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 .

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 .

4.Our Factory covers an area of12,000 square meters and has more than 200 employees.


T:0086-20-62637056  M:+86-13160858002 Tina 

Contact us if you need more details on Sound Amplifier. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Audio Amplifier Board、Integrated Amplifier. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : 4-6 Zone Amplifier

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