10 Best
Voice Amplifiers For Teachers
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Product Highlights- This amplifier supports tf, u disk to play mp3, wma format music, has a wide range of uses.
- The product is exquisite in workmanship, has good process details, is comfortable to the touch, safe and easy to use, you can use it with confidence.
- Has a relatively simple application method, you can easily operate according to the manual.
- Made of high-quality materials, gentle and durable, safe to use.
- The scientific design enables it to transmit the sound more clearly and loudly, and has a wider coverage area, which is very practical.
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Product Highlights
- Compact and portable - mini size and lightweight for a burden-free wear.once the straps have been fitted, you can wear them cross body, around the neck or around the waist, depending on your preference.also you can clip it directly to your clothing or other suitable position.
- Multi-function amplifier - supply for teaching,meeting,tour guiding,etc. use the bluetooth 5.0 technology for speedy transmission.support mp3 format and tf card input.you can record sound via microphone and loop all tracks.
- Powerful and clear sound - 7w output power creates a crystal clear and resonant sound.loud enough for the medium-sized indoor or outdoor venues for around 100 people.sound transmission distance up to 100 feet.amplifies your voice and saves your throat.
- Long battery life - built-in 2200 mah high capacity battery.it takes 3-5 hours to fully charged and provides 5-10 hours music playing or 8-12 hours amplification.
- Comfortable and adjustable headset - you can adjust the distance and angle between your mouth and the mic,keep the headset in a state that makes you feel comfortable. made of durable and wear-resistant abs material, suitable for both indoor and outdoor.widely used in teaching, speech, shopping guide, tour guide，etc.
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Product Highlights
- Rechargeable voice amplifier：built-in 1800mah lithium battery,amplifying time is up to 12 hours. music playing time is up to 10 hours. only need 3~5 hours to be fully charged.
- Flexible design：you can adjust the distance between your mouth and the mic to fit your purpose. the voice amplifier uses abs material with high light technology, durable and wear-resistant.
- Voice amplifier for teachers：this voice amplifier saves your voice from yelling or shouting out.loud voice, no distortion.a perfect voice aid for who have difficulty speaking or have a low voice .
- Voice amplifier personal :this amplifier is very lightweight and portable. you can use the back clip to fix it on your belt or pocket. you can also use waistbelt to tie it around your waist or hang it on your neck.
- Multifunctional microphone amplifier：supports tf (micro sd) card playing, usb flash drive playing and 3.5mm aux audio input (mic port can be used as aux port). you can repeat single tune, loop all music and switch songs.
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Product Highlights
- Come with a wireless uhf headset mic, sound is pretty clear and well filtered, no feedback and no distortion. it is excellent as far as range, volume, and life.
- Louder than other 25 watts voice amplifier which allows you to project your voice across a group of 200-300 people.
- This is a 3 in 1 voice amplifier with uhf wireless microphone, portable bluetooth speaker, and a portable power bank.you have voice amplifier in your classroom or outdoor activities, used a portable bluetooth speaker to listen to music, and charge your phone if needed.
- This pa speaker amplifier is well built, its firm and very sturdy when hold in hand. if you are a tourist guide who talk alot during each destination, under all kind of weather, the waterproof feature is a plus.
- Rechargeable voice amplifier built-in a 4400mah （2*2200mah）big lithium battery allows the speaker to only take 3-5 hours to fully charge, but plays up to 12 hours of amplify time and up to 8 hours of music playtime. microphone will take 2-4 hours to fully charge but play up to 3 to 5 hours;
SHOWview product -
Product Highlights
- Come with a wireless uhf headset mic, sound is pretty clear and well filtered, no feedback and no distortion. it is excellent as far as range, volume, and life.
- Louder than other 25 watts voice amplifier which allows you to project your voice across a group of 200-300 people.
- This is a 3 in 1 voice amplifier with uhf wireless microphone, portable bluetooth speaker, and a portable power bank.you have voice amplifier in your classroom or outdoor activities, used a portable bluetooth speaker to listen to music, and charge your phone if needed.
- This pa speaker amplifier is well built, its firm and very sturdy when hold in hand. if you are a tourist guide who talk alot during each destination, under all kind of weather, the waterproof feature is a plus.
- Rechargeable voice amplifier built-in a 4400mah （2*2200 mah）big lithium battery allows the speaker to only take 3-5 hours to fully charge, but plays up to 12 hours of amplify time and up to 8 hours of music playtime. microphone will take 2-4 hours to fully charge but play up to 3 to 5 hours;
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Product Highlights
- 【multifunctional voice amplifiers】:microphone amplifier supports mp3 audio playing and tf micro sd card playing / usb flash driver playing. can repeat single tune, loop all music and switch songs.
- 【supports】:voice amplifiers lightweight amplifier can be used in meeting room,classroom,outdoor or at home to expand the sound and protect the throat.
- 【 voice amplifier】:the voice amplifiers making it easier and more convenient to carry.made of durable and wear-resistant abs material.it is a great gift for teachers,elderly,kids and friends etc.
- 【rechargeable voice amplifier】:portable voice amplifier built-in a 2000mah lithium battery and can be used continuously for about 48hours.only needs 6 hours to fully charge it.
- 【service】:if you have any problems during use, you can contact us directly through . we will give a satisfactory solution to ensure you have a good shopping experience.
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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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Product Highlights
- 【adjustable headset microphone 】the headset microphone can be positioned near your mouth with its flexible gooseneck design. the headset sits on top of the head so it is stable and won’t fall off
- 【multifunctional design】 amplifier speaker can also play music from tf card and flash drive. comes with a belt strap which can attaches with clips to the amplifier and then can be worn around the neck or through belt loops.
- 【light portable voice amplifier】 a small and compact amplifier that will project voice across the room. in addition to its ability to project voice from an adjustable microphone that is included in this product,
- 【personal amplifier】this wb001 voice amplifier is a really great aid for doing presentations or running meetings, smallish groups where leader must be heard, particularly if one is having trouble with one's own vocal volume.
- 【rechargeable amplifier】a built-in rechargeable lithium battery offers you up to 5-8 hours of powerful amplification.
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Product Highlights
- Portable voice amplifier built in rechargeable battery that could last more than 8 hours and it charges by usb. loudspeaker is light weight and easy to carry. also has belt clip and hanging strap to carry.
- Wear the portable microphone headset around the back of necks and then angling the mic up, or wear as designed with mask loops on the as well without problem.
- This voice amplifier was mainly used for teaching,meetings or seminars, or guiding a tour.it produced sufficiently loud sound with a volume controller, so all people were hearing clearly. a perfect gift for teachers.
- You could play music by a tf card/usb driver from this portable speaker.operation is straight forward, even if you could without needing the manual everybody can very quickly up and running - just plug in the headset and turn it on.
- Don’t be silly and overuse your voice. protect it using this voice amplifier headset.package includes personal voice amplifier, portable microphone, waistband,usb cable and manual
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Product Highlights
- 🔊【easy to assemble & how to get manual】: the connection that was clearly mapped and labeled on the board makes it easy to assemble. and you can download the clear use manual to introduce the soldering method of each component (we have uploaded the user manual on the amazon page at technical specification). if you can't get the manual in some case, or have other needs, p...
- 🔊【great school soldering project】: this diy electronic kit is widely used in school, meeting and outdoor teaching etc. not only to improve your soldering skills, you will also will be more familiar with electronic components and learn more interesting electronics things. highly recommended to practice soldering skills enjoyably for you.
- 🔊【voice amplifier diy kit】: this is a voice amplifier soldering kit, which can amplify your voice and saves your throat when you have a difficult time speaking loudly enough. loud enough to cover a big room. build your own microphone amplifier speaker by yourself, a cool project and challenging enough to be fun. great for people starting soldering.
- 🔊【functions & features】: built-in battery allows the microphone speaker to only take 1-2 hours to fully charge, but plays up to 3-5 hours of amplify time. you can use the clip on the back to attach it to your belt or pocket to take it to multiple locations. and you can connect phone, computer, mp3, etc to play music. please don't point the speaker towards the microphone...
- 🔊【perfect after-sale service】: this is diy kits, not the end product! the soldering project requires certain foundation of basic electronic theoretical knowledge and welding and hands-on ability. we have long been engaged in electronics related products wholesale and retail business. welcome letter to discuss the wholesale business. the bigger the amount is, the more fa...
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