9 Best

Classroom Microphone Systems

of October 2023

  1. Product Highlights
    • 【full compatability】 the portable usb receiver dongle with built-in sound card is compatible with pc or macbook (windows/ mac), android phone, wii. no driver or external power source is needed.
    • 【easy setup & operate】 plug and play, cable-free, the cordless mic system is preset with 20 selectable frequencies,but completely automatic pairing, and the mini body pack transmitter also allows volume control by simply pressing the volume button on it, makes it portable, versatile and easy to setup, and less prone to interference and low distortion, thus to use its be...
    • 【superior sound & performance】 included clip lav mic built in high sensitivity professional condenser capsule ensures crystal clear sound with working range up to 100ft . and uhf digital wireless technology provides a stronger signal and noise canceling fidelity, reducing the possibility of interference from bluetooth or wifi
    • 【headphone monitoring】 the usb receiver with 3.5mm aux earphone jack allows you to monitor real time recording without latency, or connect to speaker that accepts aux input to project the sound from the clip on microphone, best for zoom online meeting & teaching, android video filming, podcasting, gaming, skype chatting, twitch, small conference, presentation, live speech.
    • 【multi ways to present】the system package includes a 25 inch lavalier microphone and a compact short mic, you can just clip the microphone transmitter on your belt, or directly on your shirt or collar, or even turn this clipon mic into handheld mic if you like.
  2. Product Highlights
    • [professional uhf wireless karaoke microphone system] the microphones adopt fcc certified uhf frequency band, which provide the long transmission distance (open place: uhf distance 98ft/30m, bluetooth 32ft/10m).●frequency response 50hz-16khz●signal stability ●no delay ●no radiation ●anti-howling ●anti-jamming ●constant frequency ●distortion <0.2%●clearer sound quality.※...
    • 【1200mah battery and display】:the receiver of this wireless microphone set built-in 1200 mah rechargeable lithium-ion batteries can offer about 8 hours working time and fully charged in 3 hours. the microphone does not come with any batteries, we recommend using 2 aa amazon alkaline batteries. and our bluetooth microphone has large led display, you can clearly to see th...
    • 【wireless microphone system with echo/treble/bass】:● the wireless karaoke microphone set has echo, treble, bass control button, you can use different sound effects according to different songs. ●the system has bluetooth, connect via bluetooth( bietrun) to play your favorite music.●the wireless mics have 30 channels, each 15. remove the battery cover of the mic, short pr...
    • 【portable and professional dual dynamic microphone】: plug and play, no extra setting. ​you can adjust echo, treble, bass, volume or switch channels on the handheld microphone at will, portable and convenient, eliminating the trouble of carrying the receiving system. comes with dual handheld wireless karaoke microphone, widely applied to conference, speech, web podcast, ...
    • 【advanced connection and after sales】: if your microphone has no sound, make sure you have enough power for the microphone and receiver. insert the mic jack, not an aux/line in jack. bietrun offers 1 year warranty and free replacement service.can write to us when you have any questions.we will be the greatest brand in the united states.
  3. 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...
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