E300 Portable Wired Amplifier

  • Built-in battery
  • Bodypack
  • Teaching
  • Tour guide
  • Propaganda
  • Outdoor Activities
  • Audiobook
  • Audio Player
  • Wireless

Portable wired amplifier suitable for teaching, tour guide, promotion, etc.

Wired head-worn microphone of compact and lightweight design for long-time wearing

• Rear earth material speaker, light weight, high-quality sound, high volume

• Wireless playing function to play audio files in a cell phone, PC, PAD, etc.

• Supporting TF card, music playing function to play audio files in MP3 or WAV format

• Recording function to record and save audio files in WAV format

• FM radio function to search and save channels up to 50

• Built-in high capacity Li-ion battery, operation time of more than 10h

• 10W peak power, higher volume, and wide coverage to easily meet the needs of indoor and outdoor sound reinforcement


Product Detail

Amplifier Specification
• Frequency Response: 150Hz-12kHz
• Peak Power: 10W
• Speaker Impedance: 4Ω
• THD: THD≤1% 1KHz @ 4R,4W
• Operating Voltage: 3.45V-4.2V
• Battery Capacity: 3.7V/2000mAh
• Charging: DC 5V/800mA
• Charging Time: approx. 2~3h
• Operation Time: approx. 10h
• Net Weight: approx. 200g
• Dimension: 113*84*44mm (L*W*H)

Cartridge Specification
• Cartridge: back electret cartridge 
• Polar Pattern: unidirectional 
• Frequency Response: 100Hz-12.5KHz
• Sensitivity: -42~-48dB (0dB=1V/Pa,at 1KHz)

Note: The data is tested by Takstar Laboratory and Takstar has the final interpretation right!
• Suitable for teaching, tour guide, training, promotion, publicity, morning exercise, entertainment, etc.
E300 wired amplifier1 PC
HM-780L head-worn microphone1 PC
Micro USB charging cable1 PC
Strap1 PC
User manua
1 PC


  • User manual

    E300 Portable Wired Amplifier2021-02-27 14:26:47Download