MAONO AU-C01 Voice Amplifier System with Headset Microphone and Earphone, 10W, Black

The MAONO AU-C01 Voice Amplifier is a portable public address system designed for teachers, tour guides, trainers, and presenters who need clear, powerful voice projection without straining. This all-in-one kit includes a lightweight body-worn amplifier, a comfortable wired headset microphone, and an earphone for monitoring, making it ideal for classrooms, tours, conferences, and outdoor events.

Advantages

With 10W of output power and a high-sensitivity electret condenser microphone, the AU-C01 delivers crisp, distortion-free audio with a signal-to-noise ratio of ≥70dB. The built-in 2000mAh lithium-ion battery provides up to 12 hours of continuous use on a single charge, ensuring all-day reliability. The compact design features a belt clip for hands-free operation, and the simple volume knob and power switch allow easy control.

Suitable for

• Teachers and lecturers in classrooms or lecture halls
• Tour guides and museum docents
• Sales demonstrators and trade show presenters
• Fitness instructors and coaches
• Public speakers and event hosts

Key specifications

• Output Power: 10W
• Battery: 2000mAh Lithium-ion, up to 12 hours playtime
• Charging Time: 3-5 hours via Micro USB
• Microphone: Wired electret condenser headset microphone
• Frequency Response: 90Hz - 18KHz
• Speaker Impedance: 4Ω
• Distortion: <1%
• Signal-to-Noise Ratio: ≥70dB
• Audio Input: 3.5mm AUX
• Material: ABS Plastic
• Color: Black
• Mounting: Belt clip included
• Controls: Volume knob, power switch

Recommendations

For best results, wear the amplifier on your belt or waistband and adjust the headset microphone so it is about one finger-width from the corner of your mouth. The included earphone allows you to monitor your own voice in noisy environments. Charge fully before first use.