10 Best
Voice Amplifiers For Teachers
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Product Highlights- ❀【long battery life and multifunctional】 - the voice amplifier with a 1800mah built-in big rechargeable lithium battery provides 8 to 12 hours amplify time and 6 to 10 hours music time with a full charge.and the voice amplifier takes only 3-5 hours fully charged.and you can use it not only as a voice amplifier but a music player from a tf card or usb flash disk.
- ❀【compact and easy carry around】 - the portable microphone and speaker is in compact size and super lightweight, 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.
- ❀【powerful sound 】the voice amplifier is in compact size, but with 10w output crystal sound and no noise is loud enough to cover a room with a large group of 25-100 people. the stable performance perfect for amplifying your sound and saving your throat.
- ❀【adjustable microphone headset】 -the microphone headset is lightweight and adjustable.you can adjust the distance between the microphone and mouth with its flexible gooseneck.comfortable design makes it convenient for your teaching, training, presention and other activies.
- ❀【warm tips and guarantee】 -please keep the speaker and mic for a distance and facing away each other to avoid the signal affected.worry -free warranty.we provide return and refund without reason in 30 days, and 12- month warranty, and lifetime technical support.
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Product Highlights
- 𝗪𝗶𝘁𝗵 𝗨𝗛𝗙 𝗪𝗶𝗿𝗲𝗹𝗲𝘀𝘀 𝗠𝗶𝗰𝗿𝗼𝗽𝗵𝗼𝗻𝗲 𝗮𝗻𝗱 𝗪𝗶𝗿𝗲𝗱 𝗠𝗶𝗰𝗿𝗼𝗽𝗵𝗼𝗻𝗲: ymoo mk04j2 has a wireless microphone with uhf frequency band, which is not only farther in transmission distance, but also more anti-interference. it comes with an additional pair of wired mics, so when your wireless mic runs out of power, you can use the wired mic to continue your unfinished work.
- 𝟭𝟲𝟱𝗙𝘁/𝟱𝟬𝗺 𝘂𝗹𝘁𝗿𝗮-𝗹𝗼𝗻𝗴 𝗱𝗶𝘀𝘁𝗮𝗻𝗰𝗲: ymoo mk04j2 can work up to 165ft/50m in the case of no obstacles. in the classroom, you don't need to wear a loudspeaker, you just put it on the podium, and then you can teach students with a wireless microphone, reducing the pressure on your wearing.
- 𝟭𝟬𝗪 𝗡𝗱𝗙𝗲𝗕 𝗩𝗼𝗶𝗰𝗲 𝗔𝗺𝗽𝗹𝗶𝗳𝗶𝗲𝗿: its speakers are made of neodymium iron boron and can output 10w of powerful, clear, crisp, noise-free and distortion-free sound covering approximately 10,000 square feet (1,000 square meters). it has stable performance, can perfectly amplify the sound, and can save your throat.
- 𝗨𝗹𝘁𝗿𝗮 𝗟𝗼𝘄 𝗟𝗮𝘁𝗲𝗻𝗰𝘆 & 𝗖𝗿𝗮𝗰𝗸𝗹𝗲𝘀 𝗦𝗼𝘂𝗻𝗱 𝗦𝘂𝗽𝗽𝗿𝗲𝘀𝘀𝗶𝗼𝗻 𝗖𝗵𝗶𝗽: its amplifier adopts ca6956c crackles sound suppression chip, you don't have to worry about crackling when you bend over. in terms of delay, it can achieve <1ms, which is almost comparable to that of wired microphones. you don’t have to worry about the trouble caused by delay, and it truly achieves no delay.
- 𝟭𝟮-𝟭𝟱 𝗵𝗼𝘂𝗿𝘀 𝗼𝗳 𝗹𝗼𝗻𝗴 𝘂𝘀𝗲 & 𝗽𝗼𝘄𝗲𝗿 𝗶𝗻𝗱𝗶𝗰𝗮𝘁𝗼𝗿: ymoo mk04j2 microphone and speaker set has a built-in 1800mah battery.allowing you to use it for 12-15h. it is designed with four eye-catching led power indicators on the side to remind the remaining power in real time.
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Product Highlights
- Portable voice amplifier support bluetooth, recording, loop playback, aux input, tf card, u disk. what astonishing is the ability to support microphone input and music play simultaneously! the personal amp allow you to be heard and maintain social distancing.
- This portable microphone headset and speaker has a clip you can hook on to a belt and comes with a neck strap which can also be used as a belt attachment.
- It's great as a loudspeaker because the voice projection is clear and loud. suitable for classroom and even outdoor spaces. portable voice amplifier is well built, its firm and very sturdy when hold in hand ! please be noted that headset microphone is wired but not wireless.
- Waterproof voice amplifier's silicone cases and interface design ensure shockproof, dustproof ,level up to ipx5! firm, solid and sturdy!
- If you are a teacher, tour guide, presenter, salesman, coach, instructor, or people who has a soft voice, parkinson's disease , vocal cord is paralyzed or whisper, then this is a good voice amplifier and aid speaker or megaphone or mini amp for you.
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Product Highlights
- 【portable microphone and speaker】 - 18w acoustic output sound quality, clear and loud amplify your voice, suitable for 50-100 people occasions, you don't need to shout anymore. the personal pa system case is made of delicate and durable material, waterproof/dustproof/dropproof. beasies, portable design comes with shoulder strap&back clip.
- 【multifunctional microphone voice amplifier】 - the microphone and speaker is built-in with the latest bluetooth 5.0 chip for wireless streaming, ensuring instant pairing, providing more stable transmission and longer transmission distance up to 32 feet. it also supports recording/micro tf card/flash usb/aux-in connection, which is compatible with various devices such as...
- 【voice amplifier w/two microphones】 - this upgraded voice amplifier is paired with two mics (wired microphone headset and wired lavalier microphone), both mics pick up the sound well, omnidirectional condenser lavalier microphone is almost weightless, it can be clipped to your clothes lapel, providing clear sound, high sensitivity, and greater flexibility.
- 【waterproof personal pa system】 - the megaphone speaker is powered by 4400mah rechargeable ultra-large capacity battery, which can play for up to 15 hours on a full charge. low power consumption&high performance batteries greatly reduce your charging frequency.
- 【support tws mode】 - by connecting two identical voice amplifiers, you can connect two amps in series via bluetooth. (note: if you are not satisfied with this speaker microphone, pls contact us before returning it. we promise to provide you with a satisfactory solution)
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Product Highlights
- Convenient and easy to use -- no static, no drop out with use at a distance of 40~65 feet. uhf wireless voice amplifier with low interference and high signal stability -- free yourself from wire. portable voice amplifier wireless microphone system is ideal for teaching, presentations, trainings and public speeches.
- Long battery life -- rechargeable voice amplifier lasts a long time (10~12 hours); wireless headset microphone lasts 3~5 hours. the equipped 2 in 1 multiple usb cable and 5v charger make charging very convenient. only needs 3~5 hours to fully charge them.
- Amplify your voice with clarity -- original voice amplifier with 15w maximum output power. uni-directional condenser mic ensures clean transparent audio and enhanced vocal pickup. the max volume is sufficient for a group of 65 students in a classroom.
- Ultra-light & compact design -- s278 uhf is a mini voice amplifier with portable microphone which is only 4.5 * 3.5 * 1.3 inches and 0.44 lbs. the voice amplifier includes adjustable waist/neck band for hands-free portability. microphone is a 2 in 1 headset and handheld design.
- Multi-functional -- personal voice amplifier can be used as a portable speaker. it has a built-in bluetooth 5.0 with a working range up to 33ft. easy connection to bluetooth, aux, tf/usb input. it can record audio as streamed through the microphone with usb/tf card inserted. please rest assured to buy - we provide lifetime technical support for haoworks voice amplifiers...
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Product Highlights
- Extended battery life: featuring a robust 2600mah rechargeable battery, portable speaker provides an impressive 10+ hours of continuous usage on a single charge. enjoy the freedom of extended sessions without the worry of running out of power.
- Convenient mute function: the speaker comes with a mute function, providing users with the flexibility to temporarily silence the microphone when needed. this feature is useful for managing interruptions or private conversations without the need to turn off the entire system.
- Powerful and portable: wb003 15w voice amplifier, equipped with a lightweight and high-performance headset microphone,delivers crystal-clear and powerful sound, ensuring that your voice is heard with precision in any teaching or guiding environment.
- Bluetooth playback: the voice amplifier supports bluetooth music playback, allowing users to seamlessly integrate background music with their voice output. this feature is perfect for creating an engaging and dynamic atmosphere during presentations or tours.
- Perfect for : teachers, trainers, patients with weak voice, coaches, instructors, tour guides, public speakers, factories, hospitals, senior homes, outdoor activities, yoga classes, gym, and any place & occasion where your delicate voice needs to be heard clearly and loudly
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Product Highlights
- 【durable rechargeable battery】: come with a powerful 2000mah rechargeable battery, adequate battery life offers a playback time of 10- 15 hours, eliminate the trouble of frequent charging it. whether it's a full-day or half-day speech, it all fits！
- 【multifunction personal amplifier】 : this voice amplifier has multiple modes, you can play music through mp3/u disk/tf card/aux, supports singing while playing music. press m key to realize single cycle. microphone headset with speaker for teacher, meeting, speech, tour guide, singer, presentation, speech and more.
- 【helpful tips】：1）for the best audio pickup, position the microphone about 3-5cm (1.2-2 inches) away from your mouth. 2）to prevent feedback, it's advisable not to place the microphone directly in front of the voice amplifier.
- 【loud and clear microphone amplifier】:delivering 15w clear and powerful sound to cover about 15000 sq.ft (1500 ㎡). by using voice amplifier, you no longer need to shout, and everyone around every corner will hear you voice clearly. you deserve have it!
- 【portable microphone and speaker】:the portable pa system size (3.86*1.77*3.46 inch) ,weight (0. 33 lb). besides, it come with 270° rotatable microphone, compared with a microphone that can't be rotated, it will suit more people.
- 【package includes】:voice amplifier*1, adjustable microphone*1, charger*1, adjustable waistband*1, usb line*1, aux line*1, manual*1. what's more, we support 12-month worry-free warranty and responsive and friendly customer service within 24 hours.
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