10 Best

Teacher Voice Amplifiers

of March 2023

  1. Product Highlights
    • ⭐wired and wireless microphone headset⭐ymoo voice amplifier comes with 1 wireless & 1 wired microphone headset. two microphone headsets are lightweight and adjustable. you can adjust the distance between the microphone and mouth with its flexible gooseneck.
    • ⭐usb flash/tf/sd card⭐there are usb flash/tf/sd card/3.5mm audio ports in the speaker. you can plug a usb/tf sd card/microphone into the port to play music. also, there are music play buttons for you to choose the playlist you like.
    • ⭐uhf 10w voice amplifier⭐the mk04j1 voice amplifier adopts uhf transmission, with 10w peak power to output powerful, clear, crisp, and no noise & distortion sound. it covers about 10000 sq. ft (1000 ㎡), and the stable performance is perfect for amplifying your sound and saving your throat.
    • ⭐rechargeable and long battery life⭐with a built-in 1800 mah rechargeable battery, the speaker can work for about 15h and takes only 3h with a full charge. the wireless microphone is also rechargeable design and can be used for about 6 hours after 2h is fully charged. the charging cable can be used both for amplifier & wireless mic.
    • ⭐portbale, lightweight, and compact⭐the speaker is a portable public address system. weighs only 0.45 lb/204g, equipped with a back clip to fix the device at your belt or pocket, or you can hang it around your waist with the included waistband belt. you can use this in any setting, perfect for teachers, coaches, training, presentation, tour guide, classrooms, etc. a big...
  2. Product Highlights
    • 【clear and loud】: the sound of a voice amplifier with an output power of 10 watts is enough to cover about 500 sq.ft. this portable microphone and speaker feature high volume and low feedback, once stop talking with the wired headset microphone, the amplifier will go into standby mode to avoid any noise. it makes the belos stands out from other brands.
    • 【long battery life】: the portable voice amplifier has a 1500mah rechargeable lithium-ion large-capacity battery, which can provide up to 4~5h music mode or 5~6h mic mode after being fully charged. it only takes 3-4 hours to fully charge.
    • 【lightweight but powerful】: the personal microphone is compact, stylish, and easy to carry, it is only 3.74inx3.15inx0.98in(lxwxh) and 0.68lb. with the attached strap, this lightweight portable microphone can be easily worn on the waist or hung around the neck, convenient for you to talk to your students or group members. it is an excellent voice amplifier for teachers,...
    • 【multifunctional loudspeaker】: stream music to the device via bluetooth or use the auxiliary port, this voice amplifier can act as a portable speaker. it also supports playing tf cards, usb flash drives and fm radio. one-click recording, you only need to insert a tf/ sd card and a wired microphone to record, and you won’t miss any important information again.
    • 【wired headworn microphone & waist band】voice amplifier comes with wired headworn microphone, you can adjust the distance between your mouth and the mic to fit your comfort. and our microphone has a clear direction, easy to use. a belt clip on the back of voice amplifier and an adjustable waist band for handsfree portability. you can use the back clip to fix it on your ...
  3. Product Highlights
    • Upgraded wireless headset microphone: portable sound amplification system comes with hands-free headset microphone, suitable for teaching, training and meeting. let you get rid of messy wires and cords troubles, walk around freely. with removable ear hook, can be serve as head-worn/ hand-held microphone.
    • Portable and lightweight:the voice amplifier in compact size (4.1 x 1.4 x 3.4 inches) and super lightweight (0.8 lb.), you can use the back detachable clip to fix it on your belt or pocket, or you can also tie it around your waist or hang it on your neck with the help of the waistband.
    • Clear and loud sound: built-in latest bluetooth 5.0 chip, adopting uhf transmission, providing clear, crisp and loud sound to cover about 10000 sq.ft (1000 ㎡). the stable performance,no nosie ,no distortion and no sound delay.amplifys your voice and saves your throat pefectly.
    • Multifunctional voice amplifier: support bluetooth,tf card, usb. fm radio, recording, aux-in and echo adjusting. connect to your phone via bluetooth, play music. listening to the radio. it can repeat single tune, loop all music and switch songs.
    • Long battery life: with built-in a 2200mah rechargeble lithium battery, you can use it for up to 12 hours with a fully charged battery. so you can enjoy the functionality of our multipurpose voice amplifier for full day as it is equipped with a powerful battery.(note: if you are not satisfied with this speaker system or have any other questions, please feel free to cont...
  4. Product Highlights
    • Headset and handhold 2 in 1: detachable headset brace, use in two ways: remove the head bracket, hold the transmitter in hand, it will become a handhold microphone.; built-in rechargeable li-ion battery can be charged via usb.with a full charge, a working time of more than 6 hours is possible.
    • High quality mic: 5-30 watts output power makes sound louder; high fidelity technology reverts your real sound as the sound is transported by your throat.
    • Consumer alert: most users do not need a license to operate this wireless microphone system. nevertheless, operating this microphone system without a license is subject to certain restrictions: the system may not cause harmful interference; it must operate at a low power level (not in excess of 50 milliwatts); and it has no protection from interference received from any...
    • High tech :2.4ghz wireless headset microphone connects automatically when powered on. with low radiation, low interference, high signal stability, fast transmission, short audio delay (0.02 seconds). at the same time, this frequency of the wireless microphone provides confidentiality, anti-interference ability and loud, clear, high fidelity sound
    • Super lightweght: ergonomic design is more suitable for the use, humanized curvature curve allows you to wear comfortable, natural color design allows you to perform more wonderful on stage.
    • More scenese: the 3.5 mm and 6.5mm audio connector can be used to most devices like speaker, amplifier, computer and many more. designed for use on stage, houses of worship, presenters, lecturers and other applications requiring mini microphone.
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