详情
Aker voice amplifier co.,ltd, specialized in voice amplifier
manufacturing
ever since ***2. with
the strength of lithium battery powered voice amplifiers,with
functions of
Voice amplifier,mp3
player,i-phone music player,usb player,for teachers,tour guiders,
promotion sales,entertainment(self ktv).
We are willing to
service the best goods for our clients,including teachers,tour
guiders,in door/out door public addressing
Electronic Features:
Power Output:*5Wats
Frequency Response: **0hz ± *5db1khz ± 1db
Current Consumption:**0mA
Speaker Sensitivity:*3 dBV/A *- 3 dB
Power Source: Built-in rechargeable lithium batteries.
Lithium Batteyr capacity:***0 mhA
Battery Life:more than *5 hours,**3 years(replacements
available)
Weight (N.W/G.W):0.*1KG/1.*5KG
Dimension:**5mm***0mm**8mm
Material:ABS plastic
Package Included:
1.WIRELESS Headset microphone 2.Battery charger 3.Mp3(audio)
cable(male to male)
4.Adjustable waist belt 5.Carry bag 6.Quality warranty card
Function:
1.Portable waistband voice amplifier
2.Mp3/iphone/ipad audio amplifier
3.Usb disk/TF card audio player
4.FM radio
5.Recording
6.Echo control
7.LCD indicator,lyric comply display
Adaptable usage:
1.For teaching use(indoor) voice amplifier
2.For tour guiders(outdoor) voice amplifier
3.Public address,promotion waistband voice amplifier
4.Mp3,iphone,ipad audio loud speaker
5.USB disk/TF card audio player(amplifier)
6.FM radio player
7.LCD indicator,Lyric comply display
Advantage:
1.Excellent soud effect,Echo control adjustable
2.Huge battery capacity,last working more than *5 hours
3.Muti functional audio player,FM radio,Self ktv function
4.Excellent Audio player,Lyric comply display
