Unizone UZ-8080 Portable Rechargeable Wireless Voice Amplifier (Made in Korea):
- Technical Specifications: High-power neodymium magnetic speaker driver, wireless transmitter headset microphone, crystal clear anti-howling acoustic DSP processor, high-capacity rechargeable Lithium-Ion battery (up to 10-15 hours continuous talk time), lightweight ergonomic body with shoulder strap and belt clip, AUX audio input for music playback, USB/microSD card slot, Product of Unizone Korea.
- Powerful Distortion-Free Vocal Projection: Projects clear natural vocal tone across large lecture halls and outdoor crowds of 50-100 people without vocal strain.
- Anti-Howling Feedback Cancellation: Advanced DSP circuitry filters out high-pitch microphone feedback screeching, even in close proximity to the speaker.
- Featherlight Portable Ergonomics: Clips comfortably onto belts or hangs via a padded shoulder strap for effortless all-day mobility.
- All-Day 10-15h Battery Endurance: High-density rechargeable battery provides continuous operation across consecutive teaching periods on a single charge.
- Multi-Source Media Playback: Connects to smartphones via 3.5mm AUX or plays MP3 audio tracks directly from USB thumb drives for interactive teaching.
- Applications: School classroom teaching, university lecture halls, tour guide excursions, corporate training seminars, and trade show presentations.
