AKER portable amplifier portable amplifier with headset microphone

Akervoice amplifier co.,ltd, specialized in voice amplifier manufacturing

eversince 1982. with the strength of lithium battery powered voice amplifiers,withfunctions of

Voiceamplifier,mp3 player,phone music player,usb player,for teachers,tour guiders, promotionsales,entertainment(self ktv).

Weare willing to service the best goods for our clients,including teachers,tourguiders,in door/out door public addressing

Electronic Features:

Power Output:25Wats

Frequency Response: 100hz ± 15db1khz ±1db

Current Consumption:150mA

Speaker Sensitivity:53 dBV/A +- 3 dB

Power Source: Built-in rechargeable lithiumbatteries.

Lithium Batteyr capacity:2200 mhA

Battery Life:more than 15 hours,2-3 years(replacements available)

Weight (N.W/G.W):0.61KG/1.15KG

Dimension:115mm*120mm*68mm

Material:ABS plastic

Package Included:

1.WIRELESS Headsetmicrophone 2.Battery charger 3.Mp3(audio) cable(male to male)

4.Adjustable waist belt 5.Carry bag6.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 voiceamplifier

Advantage:

1.Excellent soud effect,Echo controladjustable

2.Huge battery capacity,last working morethan 15 hours

3.Muti functional audio player,FMradio,Self ktv function

4.Excellent Audio player,Lyric comply display