Wired Voice Amplifier Speaker with Microphone

Clear, powerful voice projection for classrooms, tours, and events.

Specifications
Output Power: 20W
Color: Black-Wired
Battery Capacity: 2600mAh rechargeable lithium battery
Bluetooth Version: 5.0
Connection Type: Wireless (2.4G/UHF) and Wired
Audio Input: AUX
Playback Support: TF card, USB disk
Functions: Amplification, Recording, Single Loop Playback, Alarm Function, FM Radio
Signal: Stable UHF connection with strong penetration
Noise Control: Intelligent noise reduction
Speaker Type: Hi-Fi inner + outer magnet speaker
Charging: USB rechargeable
Included: Host unit, microphone, charging cable, belt, back clip, manual

Benefits
20W high-power speaker delivers loud and clear sound for large spaces
2600mAh battery supports extended use for school, tours, and outdoor activities
Bluetooth 5.0 enables stable connection to phones, tablets, and laptops
UHF wireless microphone provides strong signal penetration with minimal interference
Built-in recording and single loop playback ideal for promotional or repeated announcements
Supports TF card, USB disk, and AUX input for versatile audio playback
Compact and portable design with adjustable belt for hands-free use

Product Description
This 20W voice amplifier is designed for teachers, tour guides, trainers, and event hosts who require clear and reliable sound projection. Equipped with a high-power Hi-Fi speaker and intelligent noise reduction technology, it ensures stable amplification without whistling or distortion. The UHF wireless microphone provides strong signal stability and penetration, suitable for classrooms, outdoor stalls, guided tours, and promotional events.