SHIDU Voice Amplifier with Microphone Headset for Teachers
Price tier: Budget
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Compact 10W voice amplifier with clear, broad-area sound. Ideal for teaching, coaching, and guided tours. Users cite easy use and all-day battery; some report sound quality issues
Highlights
- 10W output covers large areas
- compact, portable with headset mic
- all-day rechargeable battery
Pros
- compact, portable design
- clear sound with wide coverage
- built-in 10W output
- rechargeable battery for all-day use
- includes microphone headset
Cons
- mixed sound quality reports
- some units stop working after initial use
Best For
Features
- Powerful&Original Sound The SD-258 voice amplifier is in compact size
- but with output crystal sound and no noise is loud enough to cover a room with a large group of 120 people. The stable performance is perfect for amplifying your sound and saving your throat.
- Wide Coverage Area SHIDU voice amplifier amplifies sound clear
- no noise
- no whistling
- no distortion. It can effectively amplify your voice and save your throat. Output power of 10W can cover 11800 sq. ft (1100 m2) of sound
- able to fill a large room.
- Long Battery life and Multifunctional The voice amplifier with a 1800mAh built-in big rechargeable lithium battery provides 12 hours amplify time and 10 hours music time with a full charge. It takes only 3-5 hours to fully charge. 10W output power. Supports TF (Micro SD) card playback and USB flash drive playback. Repeat individual songs
