4 Zones FM USB Bluetooth Amplifier with Ce

• Customization: Available
• Type: PA Amplifier
• Usage: Public Address System
• Model NO.: LPA-480TF
• 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
• 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, FM radio, MMC,bluetooth,wireless remote control
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: Four zone,Individual volume control, low and high tone control
7: Short circuit protection & alarm
8: Individual distributor for each channel
9:Panel colour :Black or White 

Model	LPA-280TF	LPA-380TF	LPA-480TF	LPA-680TF	LPA-880TF
Line voltage	70-100V	70-100V	70-100V	70-100V	70-100V
Sensitivity	230mv\15mv	230mv\15mv	230mv\15mv	230mv\15mv	230mv\15mv
Sensitivity	> 80db	> 80db	> 80db	> 80db	> 80db
Harmonic distortion	< 0.3 %	< 0.3 %	< 0.3 %	< 0.3 %	< 0.3 %
zone	4	4	4	4	4
FREQ. RESP	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz	20Hz-20KHz
Rated power	280W	380W	480W	680W	880W
Fuse	F5AL	F5AL	F8AL	F8AL	F10AL
GW(kg)	15	16.5	18	21	22