E188M (Updated Version) Portable Amplifier

  • Built-in battery
  • Bodypack
  • Teaching
  • Tour guide
  • Propaganda
  • AUX
  • Audio Player
  • Wired
  • The Protable multimedia amplifier combining microphone, player together

  • Rate earth material speaker, light weight, wonderful sound, high volume

  • Wireless music playing function plays the multimedia audio files in USB stick or TF card 

  • High capacity Li-ion battery provides sufficient power supply

  • Class D power amplifier module, low power consumption, high efficiency, output music power up to 8W

  • 4 hours of recharging lasts for more than 10 hours of operation 

  • Ergonomic design, innovative and fashionable contour, comfortable operation 


Product Detail

• Frequency Response: 150Hz-12KHz
• Peak Power: 8W THD+N<10% 
• Speaker Impedance: 4Ω
• Operation Voltage: DC 3.5/4.2V 
• Headphone Electret Microphone: -49 to -52dB 
• Battery Specification: 18650 one batte「y 3.7V:-::2000mAh
• Charger Specification: DC 5V/600mA
• Charging Time: approximate 4h 
• Operation Time:≥10h
• TF Card: max 64G
• Media Format: MP3, WAV, WMA
• Bluetooth Version: 5.0 
• Operation Range: approximate lOm
• Net Weight: 220g 
• Dimension: 99*81*38mm
Teaching, tour guide, training, promotion, propaganda, morning exercise, entertainment
Portable Amplifier1pc
Headphone1pc
USB charging cable1pc
Strap1pc
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User Manual1pc
  • User manual

    E188M (Updated Version) Portable Amplifier2021-09-02 10:50:20Download