Lba-1000 Wholesale New Design Professional Power Amplifier

• Tipe: PA Amplifier
• Penggunaan: Public Address System
• Digunakan untuk: Profesional
• Tipe Tabung: Amplifier transistor
• Fungsi: PA Amplifier
• Saluran Suara: 2.1
• Tidak. Model.: LBA-1000
• Nomor Output: 8
• Tegangan: AC 110V
• Nomor elemen: Amplifier Push-Pull
• Mode konduktif: D
• tempat asal: Guangzhou, Cn
• nama merek: qchinapa
• gunakan: hotel, sekolah, bandara, keberangkatan, gereja
• sertifikat: CE, FCC, RoHS, CB
• pengunjuk rasa: temp. tinggi, overload&pendaftaran
• sejarah pabrik: lebih dari 10 tahun
• garansi: 3 tahun
• kemampuan pabrikan: oem odm
• pabrik: guangzhou
• waktu pengiriman: 2-20 hari
• Paket Transportasi: Carton
• Spesifikasi: CE, ROHS, FCC
• Merek Dagang: QQ CHINA, Lingba, OEM
• Asal: Guangzhou, Guangdong, China
• Kode HS: 8518400090
• Kapasitas Produksi: 300, 000 PCS/Year

Deskripsi Produk

Since 2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System, strict quality control and good price.
Product Description:



1:Three microphone inputs.Two auxiliary inputs, and one auxiliary outputs for link.
2:Transformer isolated 100V, 70V and 4-16 Ohms speaker outputs.
3:A five element LED level meter is provided for quick and easy visual monitoring of the sound level
4:Muting function.
5:Individual volume control, low and high tone control
6:Short circuit protection & alarm
7:With limiter function, music without distortion
8:Panel colour :Black or White

Model	LBA-60	LBA-100	LBA-150	LBA-200	LBA-280
Rated power	60W	100W	150W	200W	280W
Line voltage	70-100V	70-100V	70-100V	70-100V	70-100V
Impedance	4-16Ω	4-16Ω	4-16Ω	4-16Ω	4-16Ω
Dimension(mm)	485*360*90	485*360*90	485*360*90	485*395*90	485*395*90
GW(kg)	8.4	9.6	10.4	10.7	13.1

Model	LBA-280	LBA-380	LBA-480	LBA-680	LBA-880	LBA-1000
Line voltage	70-100V	70-100V	70-100V	70-100V	70-100V	70-100V
Sensitivity	230mv\15mv	230mv\15mv	230mv\15mv	230mv\15mv	230mv\15mv	230mv\15mv
Sensitivity	> 80db	> 80db	> 80db	> 80db	> 80db	> 80db
Harmonic distortion	< 0.3 %	< 0.3 %	< 0.3 %	< 0.3 %	< 0.3 %	< 0.3 %
FREQ.RESP	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz
Rated power	280W	380W	480W	680W	880W	1000W
Fuse	F5AL	F5AL	F8AL	F8AL	F10AL	F10AL
Dimension(mm)	435*390*90	435*390*90	435*390*90	435*390*90	435*390*90	435*390*90
Weight(KG)	13	14.5	16	18.5	20	21.5

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.