Powerful Portable Voice Amplifier with Bluetooth5.0, Recording and UHF Wireless Microphone Headset – 20W Speaker System for Teachers, Singers, Coaches

Price: $105.99
(as of Nov 30,2023 10:19:00 UTC – Details)

Product Description

Multifunctional portable PA system Durable Waterproof Voice Amplifier

With an IPX6 waterproof rating, this voice amplifier features a rugged housing that withstands spills, drops, and daily classroom use. The strong, durable shell protects the amplifier in demanding educational settings.

One-key Recording

Voice amplifier supports simultaneous recording of vocals by microphone and music by Bluetooth, which means the speaker can record all your speaking or singing under background music

TWS Functionality

With built-in Bluetooth 5.0 chip, voice amplifier can be also as a personal wireless speaker for leisure time. Bluetooth voice amplifier supports 2 units devices connected in series, allowing you to have stereo surround sound. Simple operation, one key to enjoy

Karaoke, Professional, Acoustic modes

Karaoke mode adds mixing effect，Professional mode optimizes amplification for clear unaided voice projection perfect for lessons and speeches, and Acoustic mode accurately reproduces and enriches musical instruments plugged into the amplifier ideal for practice sessions and maximizing resonance.

Superior Vocal Pickup with UHF Wireless Microphone

The UHF wireless microphone provides extended range up to 180 ft without signal loss or interference, outperforming Bluetooth’s limited range. UHF ensures a solid consistent connection for stable vocal amplification versus Bluetooth’s susceptibility to disruption.

Helping you to be heard

Output

20W

18W

18W

20W

16W

10W

Microphone

Wireless Headset Mic

Wireless Headset Mic

Wired Mic

Wired Mic

Wired Mic

Wired Mic

Size

3.9 x 1.7 x 5.5 inches

3.66*1.65*4.57 in

3.66*1.65*4.57 in

5.5*4.1*1.57 in

3.94*1.57*3.35 in

3.35*4.72*1.57 in

Weight

0.9 lbs

0.85lb

0.85lb

0.76lb

0.45lb

0.43lb

Waterproof

✔

✔

✔

✘

✘

✘

Simply Operated – This voice amplifier delivers seamless, hassle-free operation. The wireless microphone headset only needs pairing once initially, then reconnects automatically when powered on again, eliminating repeating setup steps. Intuitive controls and LED screen make the amplifier simple to operate for teachers. Just power on and begin teaching with instant voice amplification ready for class, without complicated settings or menus, in a portable compact unit. One-time pairing plus effortl
Portable Karaoke Voice Amplifier – This voice amplifier features three modes including Karaoke mode which allows playing background music from a Bluetooth-connected phone while amplifying your voice. Karaoke mode adds a mixing effect for creative vocal performances. The wireless microphone headset transmits your voice clearly over customizable background music tracks from your device. Compact and battery-powered, this karaoke voice amplifier provides portable fun anywhere.
Versatile Voice Amplifier with Bluetooth 5.0 and Recording – This voice amplifier offers Bluetooth 5.0 for streaming music and audio wirelessly from devices, plus Aux, USB, and TF card playback. Integrated recording functionality allows directly saving microphone audio to USB flash drives and TF cards. Enjoy seamless music augmentation and capture amplified vocals, lessons, or performances. With modern media connectivity and onboard recording, this amplifier enhances classroom voices for today’s
Instant Emergency Alarm Voice Amplifier for Classrooms – This voice amplifier equips teachers with an SOS alarm button that sounds a loud siren from the speaker when pressed, instantly signaling students to evacuate during emergencies. The piercing alarm overrides any audio being played. This critical safety feature enables teachers to quickly implement evacuation procedures and account for all students in the event of a dangerous situation arising.
Rechargeable Voice Speaker – This voice amplifier provides over 12 hours of continuous amplified voice from its built-in battery for extended teaching days. The UHF wireless microphone is powered for 5-7 hours per full charge, keeping teachers wirelessly amplified for hours without interruption. Both the amplifier and microphone fully recharge in around 3 hours via the included power adapter. With all-day battery life powering the system and quick recharging, teachers can rely on this amplifier