• Innovative and stylish design, compact and lightweight, exuding a fashionable flair.
• Digital voice amplification with a powerful 10W audio output.
• High-efficiency neodymium magnet speaker, low weight, high sound quality and loudness.
• LOW-THD adaptive technology ensures minimal sound distortion even at high power levels.
• Seamlessly connect your mobile phone, computer, or tablet for wireless music playback.
• USB playback feature allows you to enjoy multimedia audio from your USB flash drives.
• With AUX audio signal input to serve as a portable speaker.
• With intuitive indicator LED that provides real-time status updates.
• Built-in high-capacity eco-friendly li-ion battery keeps you going for up to 10 hours.
• Voice amplification in teaching, tour guide, training and sales.
Amplifier: • Frequency Response: 80Hz-18KHz • Rated Power: 5W • Peak Power: 10W • Speaker Impedance: 4Ω • Working Voltage: DC 3.5V-4.2V • Battery Spec: 3.7V/2000mAh • Charging Voltage: DC 5V/1.5A • Charging Time: about 2 hours • Play Time: about 10 hours • Weight: about 200g • Dimensions: 100x90x35.5mm • Charging Interface: Type-C • Bluetooth Version: 5.0 Headset Microphone: • Capsule: back electret • Polar Pattern: unidirectiona • Frequency Response: 100Hz-12.5KHz • Sensitivity: -45±3dB (0dB=1V/Pa, at 1KHz) Note: The above data are measured by Takstar Laboratory which has the final interpretation right!
• E20 Voice Amplifier | 1 PC |
• Wired Headset Mic | 1 PC |
• Charging Cable | 1 PC |
• Shoulder Strap | 1 PC |
• User Manual | 1 PC |
*PACKAGING: Color box, (L*W*H)235*210*70mm
E20 VOICE AMPLIFIER User Manual2023-08-08 08:39:20Download