Sound System Amplifier with USB

• Type: PA Amplifier
• Usage: Public Address System
• Used For: Professional
• Tube Type: Transistor Amplifier
• Function: PA Amplifier
• Sound Channel: 2.1
• Model NO.: LPA-880M
• Output Number: 8
• Voltage: AC 220V
• Element Number: Push-Pull Amplifier
• Conductive Mode: AB
• 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
• OEM ODM: Yes
• 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

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-60M	LPA-100M	LPA-150M	LPA-200M
Rated power	40W	60W	100W	150W	200W
Line voltage	70-100V	70-100V	70-100V	70-100V	70-100V
Lmpedance	4-16Ω	4-16Ω	4-16Ω	4-16Ω	4-16Ω
Zone	0	4	4	4	4
Dimension(cm)	46*22*11	54*41*17	54*41*17	54*41*17	55*44*17
GW(kg)	3.8	8.5	9.6	10.5	12

Model	LPA-280M	LPA-380M	LPA-480M	LPA-680M	LPA-880M
Rated power	280W	380W	480W	680W	880W
Line voltage	70-100V	70-100V	70-100V	70-100V	70-100V
Lmpedance	4-16Ω	4-16Ω	4-16Ω	4-16Ω	4-16Ω
Zone	6	6	6	6	6
Dimension	55*50*18	55*50*18	55*50*18	55*50*18	55*50*18
GW(kg)	13.3	13.4	17.4	18.6	19

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

Product Features:
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