Overview:
Rechargeable mini voice amplifier for teachers, training, coaches, tour guides, presentations and more. Equipped with a wired microphone headset and belt, easy to carry and use.
Feast:
Portable Amplifier: Powerful voice amplifier and speaker. Distinctive appearance and light weight. Made of imported ABS and materials, it feels good on the skin and has good sound quality.
RECHARGEABLE BATTERY: Built-in 2200mAh rechargeable lithium battery, the standby time lasts 18-22 hours and can be used continuously for more than 12 hours after fully charged.
Professional SR Circuits: Built-in DSP5 level mixing system for amplifying sound (reverberation) Support AUX audio input, can be used as computer speaker.
MULTI-FUNCTIONAL: Support 32GTF card music player, can play audio directly in MP3, WMA, WAV format FM stereo radio function, auto search and save radio station, etc.
Application: Equipped with adjustable strap and removable belt clip and wired headset microphone, suitable for education, coaches, singers, training, tour guide, shopping mall, outdoor speech and so on.
Specifications:
Product Name: Voice Amplifier
Model: K300
Material: ABS /
Color: Black, Green, Purple (Optional)
Distortion: 1% (3.7V, 1Khz, 1W)
Sensitivity: 80dB
Impedance: 2Ω
Signal-to-Noise Ratio: ≥75dB
Frequency Response Range: 40Hz - 20KHz
Licium Battery Capacity: 2,200 mAh
Operating voltage: DC 3.7V
Charging voltage: DC 5.0V
Output Power: 5W
Input Power: Power adapter/USB/Li-ion
Display: LED
Speaker: 2.5"
Operating Temperature: -5 - 40 degrees Celsius
Audio format: MP3 / WMA / WAV
Amplifier Size: 4.61 x 3.39 x 1.14in
Amplifier Weight: 8.91oz (253.5g)
Package Size: 6.77 x 4.92 x 2.76 inches (17.2 x 12.5 x 7 cm).
Package weight: 402.5g / 14.20oz
Package Contents:
1 x Voice Amplifier
1 x Wired microphone headset.
1 * Waistband Belt
1 x USB cable.
1 x User manual (English language not guaranteed).