professional amplifier

professional amplifier
1.with USB/MP3, SD card &recording functions multy functions.
2.Top quality&best price.
3.Widely used

 professional amplifier

This product is digital portable amplifier with USB port and SD card reader,use Lithium-electricity rechargeable battery.can wear it,belt it&waistband, easy to carry, Small in size, show a clear voice, strong volume, the use of simple and low cost, schools, outdoor lectures, dance,tour guides,Conferencing,Picnics,Trad show promotions,Coaching, gymnastics demonstrations, outdoor activities, hiking guide, street selling, the square provisional assembly, speech activities, the exhibition guide, such as shopping malls to promote the supermarket is the best public address equipment users.

NI-MH Batteries can be recycled more than 500 charges.

 

Specifications:

Frequency Response:40HZ~16KHZ Output Power: 15W Speaker Impedance:4Ω Power Supply:7.2~9V Built-in with Two 3.7V2400MA Lithium-electricity rechageable batteries Charging time:6~8 hours Operetion time8~14 hours

 

Standard Configuration:

1 pc main machine(Amplifier) 1 pc Headset Microphone(4 different style for choose) 1 pc 9V/1A charger