10 Best
Teacher Voice Amplifiers
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Product Highlights
- ใbluetooth voice amplifierใvoice changer for adults, not only an amplifiers but also a portable bluetooth speaker, you can stream your favorite music from any type of bluetooth-enabled mobile device, up to 33 feet away.
- ใrechargeable voice amplifierใvoice amplifier built-in a 2800mah big lithium battery allows the microphone speaker to only take 3-5 hours to fully charge, but plays up to 12-15 hours of amplify time and up to 8 hours of music playtime.
- ใvoice amplifierใpersonal voice amplifier amplifies your voice and saves your throat when you have a difficult time speaking loudly enough. delivering 30w clear and soft sound to cover about 20000 sq.ft (1000 ใก). loud enough to cover a big room.
- ใvoice amplifier for teachersใmicrophone headset this portable bluetooth amplifiers is a portable public address system. you can take it to multiple locations such as classrooms, bingo calling and outdoors. speaker with microphone a big help in speaking to 100+ members in your group.
- ใsupports music playingใpersonal voice amplifier tf (micro sd) card playing & usb flash drive playing. you can repeat single tune, loop all music and switch songs, easy to use as a wired speaker.
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Product Highlights
- โใlong battery life and multifunctionalใ - 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.
- โใcompact and easy carry aroundใ - 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.
- โใpowerful sound ใthe 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.
- โใadjustable microphone headsetใ -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.
- โใwarm tips and guaranteeใ -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
- Compact size (4. 1 x 1. 4 x 3. 4 inches) and light weight (0. 36 lb.). 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.
- Supports mp3 audio playing: tf (micro sd) card playing & usb flash drive playing. can repeat single tune, loop all music and switch songs. supporting 3. 5mm aux audio input (mic port can be used as aux port), can work as a wired speaker.
- Amplifys your voice and saves your throat. the sound is clear, crisp, no noise and no distortion. the max 10 watts sound can cover about 10000 sq. ft (1000 ใก), loud enough to cover a big room.
- Built in 1800 mah rechargeable lithium battery. continuously working time is up to 12 hours. you can use usb cable to charge this mini voice amplifier. only needs 3~5 hours to fully charge it.
- The wired headworn microphone is adjustable. you can adjust the distance between your mouth and the mic. made of durable and wear-resistant abs material, this voice amplifier looks fashion. suitable for teaching, trainer, singer, coacher, tour guide, shopping mall, presentation, outdoor speech and etc.
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Product Highlights
- ๐ช๐ถ๐๐ต ๐จ๐๐ ๐ช๐ถ๐ฟ๐ฒ๐น๐ฒ๐๐ ๐ ๐ถ๐ฐ๐ฟ๐ผ๐ฝ๐ต๐ผ๐ป๐ฒ ๐ฎ๐ป๐ฑ ๐ช๐ถ๐ฟ๐ฒ๐ฑ ๐ ๐ถ๐ฐ๐ฟ๐ผ๐ฝ๐ต๐ผ๐ป๐ฒ: 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.
- ๐ญ๐ฒ๐ฑ๐๐/๐ฑ๐ฌ๐บ ๐๐น๐๐ฟ๐ฎ-๐น๐ผ๐ป๐ด ๐ฑ๐ถ๐๐๐ฎ๐ป๐ฐ๐ฒ: 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.
- ๐ญ๐ฌ๐ช ๐ก๐ฑ๐๐ฒ๐ ๐ฉ๐ผ๐ถ๐ฐ๐ฒ ๐๐บ๐ฝ๐น๐ถ๐ณ๐ถ๐ฒ๐ฟ: 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.
- ๐จ๐น๐๐ฟ๐ฎ ๐๐ผ๐ ๐๐ฎ๐๐ฒ๐ป๐ฐ๐ & ๐๐ฟ๐ฎ๐ฐ๐ธ๐น๐ฒ๐ ๐ฆ๐ผ๐๐ป๐ฑ ๐ฆ๐๐ฝ๐ฝ๐ฟ๐ฒ๐๐๐ถ๐ผ๐ป ๐๐ต๐ถ๐ฝ: 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 donโt have to worry about the trouble caused by delay, and it truly achieves no delay.
- ๐ญ๐ฎ-๐ญ๐ฑ ๐ต๐ผ๐๐ฟ๐ ๐ผ๐ณ ๐น๐ผ๐ป๐ด ๐๐๐ฒ & ๐ฝ๐ผ๐๐ฒ๐ฟ ๐ถ๐ป๐ฑ๐ถ๐ฐ๐ฎ๐๐ผ๐ฟ: 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
- 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
- ใportable microphone and speakerใ - 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.
- ใmultifunctional microphone voice amplifierใ - 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...
- ใvoice amplifier w/two microphonesใ - 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.
- ใwaterproof personal pa systemใ - 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.
- ใsupport tws modeใ - 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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