Lba-480 Power Audio Amplifier 60W-1000W

• Type: Professional Amplifier
• Usage: Hi-Fi, AV, KTV System
• Used For: Professional
• Tube Type: Tube Amplifier
• Function: Post Amplifier, Amplifier Combined, Pre-amplifier
• Sound Channel: 2.1
• Model NO.: LBA-480
• Output Number: 4
• Voltage: AC 220V
• Element Number: Push-Pull Amplifier
• Conductive Mode: AB
• Rated Power: 480W
• 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
• Deliver Time: 2-25days
• Transport Package: Carton
• Specification: CE, ROHS, FCC, CCC, CB
• Trademark: QQ CHINA, Lingba, OEM
• Origin: Guangzhou, China
• HS Code: 8518400090
• Production Capacity: 300, 000 PCS/Year

Product Description

 

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

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

Since2005, over 10 years OEM /ODM experience in Pulic Address System and Professional Audio System ,strict quality control and good price

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.