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
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Electronic Features:
Power Output:*0 Wats
Frequency Response: **0hz � *3db1khz�� 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:**8 hours,**3 years(replacements available)
Dimension:*5mm**5mm**5mm
Weight (N.W/G.W):0.*8KG/0.*5KG
Material:ABS plastic
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Package Included:
1.Headset microphone 2.Battery charger 3.Mp3(audio) cable(male to
male)
4.Adjustable waist belt 5.Carry bag 6.Quality warranty card
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Function:
1.Portable waistband voice amplifier
2.Mp3/iphone/ipad audio amplifier������
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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
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Advantage:
1.Super mini size(*5mm**5mm**5mm)
2.Extremely economic for teachers,tour guiders.�
