Top Public Address System Amplifier

Giecy Portable 30W Voice Amplifiers 2800mAh Large Capacity Rechargeable Battery Bluetooth PA Sytem for Classroom, Meetings and Outdoors

  • 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 ). loud enough to cover a big room..
  • bluetooth voice amplifierNot 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..
  • Light weight power boxthis portable Bluetooth Amplifiers is a portable public address system. You can take it to multiple locations such as classrooms, bingo calling and outdoors. A big help in speaking to 100+ members in your group..
  • Rechargeable voice 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..
  • Supports Music Playingpersonal 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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Aliyhome Electric Toothbrush, Sonic Toothbrush with 20 Minutes for Charge. 2 Minutes Build in Smart Timer, Smart 3 Gears and 8 Gum Friendly Soft Brush Heads, Adapt for Home and Travel.

  • 【Powerful Sound】The voice amplifier is compact in size, but the 8W output is clear and noiseless enough to cover a large room of 30-100 people. The stable performance perfectly amplifies your voice and saves your throat..
  • 【Easy to carry around】. - This portable microphone and speaker is compact and ultra-lightweight, you can use the removable clip on the back to attach it to your belt or pocket, or you can tie it around your waist or hang it around your neck with the help of a belt..
  • 【Rechargeable Voice Amplifier】Voice Amplifier built-in a 2200mAh big lithium battery allows the microphone speaker to take 4-6 hours to fully charge, but plays up to 20 hours of amplify time and up to 13 hours of music playtime..
  • 【Light weight power box】 Voice Amplifier this microphone and speaker set is a portable public address system. You can take it to multiple locations such as classrooms, bingo calling and outdoors..
  • 【Supports Music Playing】 Voice Amplifier TF (Micro SD) card playing & USB flash drive playing. You can repeat single tune, loop all music and switch songs..
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ZOWEETEK Voice Amplifier with UHF Wireless Microphone Headset, 10W 1800mAh Portable Rechargeable PA system Speaker for Multiple Locations such as Classroom, Meetings, Promotions and Outdoors

  • 【Wireless Voice Amplifier】 Amplifies your voice and saves your throat when you have a difficult time speaking loudly enough. Delivering 10w clear and soft sound to cover about 10000 sq.ft (1000 ㎡)..
  • 【Amplifier with Two Microphones】UHF wireless microphone and wired microphone.UHF technology wireless microphone amplifier more resistant to interference, longer transmission distance and better listening experience.The wireless ear hook is removable..
  • 【Light weight power box】this microphone and speaker set is a portable public address system. You can take it to multiple locations such as classrooms, bingo calling and outdoors. A big help in speaking to 50+ members in your group..
  • 【Rechargeable Speaker】Wireless portable voice amplifier built-in a 1800mah lithium battery and can be used continuously for about 8-15 hours.The wireless microphone can be used for about 3-5 hours..
  • 【Supports Music Playing】 TF (Micro SD) card playing & USB flash drive playing. You can repeat single tune, loop all music and switch songs. Supporting 3.5mm AUX audio input (Mic port can be used as AUX port), Easy to use as a wired speaker..
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Voice Amplifier, SHIDU Original Wireless Voice Amplifiers 10W Rechargeable Portable Mini PA System Speaker with UHF Wireless Microphone Headset for Teachers, Yoga, Tour Guides, Coaches, Classroom

  • ¡¾Portable Voice Amplifier¡¿SHIDU M500 UHF Voice Amplifiers is a portable public address system as it is super lightweight with a user-friendly shape. Size:104mm*86mm*28mm weighing only 6.85oz. It is equipped with a back clip to fix the device at your belt or pocket, or you can hang it around your waist with the help of the waistband belt included..
  • ¡¾Voice Amplifier Multipurpose Use¡¿: This personal voice amplifiers features Multifunction modes. You can take it to multiple locations such as classrooms, bingo calling and outdoors. You can use it as a voice amplifier, to record information, as a powerful speaker. Also, it can help you make selfies and play music via Bluetooth, USB, or listen to the radio..
  • ¡¾Rechargeable voice amplifier¡¿Built-in a 2000mAh big lithium battery allows the microphone speaker to only take 3-5 hours to fully charge, but plays up to 10-12 hours of amplify time and up to 8 hours of music playtime..
  • ¡¾Wireless Voice Amplifier Supports Music Playing¡¿Personal wireless voice amplifier support 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 mini speaker..
  • ¡¾Voice Amplifier with 2 in 1 Microphone¡¿Comes with comfortable UHF Wireles....
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Compact Public Address Mono Amplifier - Professional 120 Watt Home Power Audio Sound PA Speaker Receiver System w/ RCA, Headphone, 2 Microphone Inputs, Independent Volume Control - Pyle PT210

  • 120 WATT POWER: The Pyle Compact PA Mono Amplifier gives your entertainment or PA system a boost, takes your voice to the next level! The amplifier's wide frequency response makes it suitable for amplifying music or vocal program material.
  • 5 INPUTS: Features 3.5mm AUX audio input jack w/ the ability to connect external devices such as tuner, CD player, tape deck. Also features 2 ¼” microphone input w/ talkover function, headphone jack, and mix bus jack. Perfect for public announcement.
  • COMPACT SIZE: The professional integrated indoor public address receiver features a compact size and measures 3 ⅓” x 12 ¾” x 8 9/10”, easy to bring anywhere it is needed. Can be used for live bands, office paging systems and other applications.
  • INDEPENDENT VOLUME CONTROL: Each input in the home desktop audio source system has its own rotary volume control knob w/ high/mid/low tone controls. Also include phono / RCA input jacks w/ input selector, and a variety of speaker output terminals.
  • FRONT PANEL CONTROL CENTER: The compact PA receiver box features front panel button control center w/ crisp power on/off button and selector switch, independent input audio rotary volume adjustment, master volume and tone control, LED indicator.
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Rockville Krypton MF4 2400w Peak / 600w RMS 4 Channel Marine Amplifier Boat Amp

  • Rockville KRYPTON MF4 2400 Watt Peak and 600w Dyno Certified RMS Class AB 4-Channel Marine Amplifier..
  • Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker, Rockford Fosgate, etc). 2 Ohm: 150 Watts x 4 Channels .
  • Painted Conformal Coating PCB Board (Uses 2577 Waterproof Glue) . Rustproof Aluminum heat sink with black hairline finish. Stainless steel end panels are rustproof. All screws and mounting hardware are stainless steel and rustproof. Bottom panel is aluminum and rustproof..
  • Marine public address system with microphone with talkover function. All channels on the amp have crossovers so they can each be used for subs or full range speakers or tweeters or midrange speakers. All channels on the amplifier are bridgeable. Digital Voltage Display on Amp..
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SHIDU Wireless Voice Amplifier for Teachers with Wireless and Wired Microphone Headse,18W Blutooth Portable Rechargeable PA System Speaker,Suitable for Teaching, Coaches and Instructors, conferences

  • 【UHF 18W Voice Amplifier】:The SHUDU voice amplifier adopts UHF transmission, with 18W power to output powerful, clear, crisp and no noise & distortion sound. It covers about 10000 sq.ft and the stable performance perfect for amplifying your sound and saving your throat..
  • 【Bluetooth 5.0 voice amplifier】 Work as a Bluetooth speaker. With upgraded Bluetooth 5.0 wireless technology, Stronger signal, faster connection and wider range. You can enjoy your favorite music by connect to other Bluetooth devices..
  • 【Portbale Voice Amplifier】 Lightweight and Compact: The speaker is a portable public address system.Weights 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 from indoor to outdoor use, perfect for teachers, coaches, training, presentation, tour guide, classrooms etc. A big help in speaking to 50+ members in your group..
  • 【wireless and Wired Microphone Headset】 Easy to Use.Insert the wired microphone into the MIC jack to use. Or turn on the wireless mic, it will pair au....
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20W Wireless Voice Amplifier for Teachers with Wireless Microphone Headset, Bietrun Portable Rechargeable(Work of 6 hrs)Loud Bluetooth PA Speaker with Wired Mic Headset for Teaching, Coach, Instructor

  • Warm Tips: Do not put the microphone in front of the voice amplifier when using it, otherwise it may cause noise or statics..
  • ★UHF 20W Voice Amplifier:The Bietrun voice amplifier adopts UHF transmission, with 20W peak power to output powerful, clear, crisp and no noise & distortion sound. ★It covers about 10000 sq.ft (1000 ㎡), and the stable performance perfect for amplifying your sound and saving your throat..
  • ★Rechargeable and Long Battery life: Personal voice amplifier built-in a 2000mAh rechargeable lithium battery, works 12 hours at max volume and takes only 3H with a full charge.★The wireless microphone can be used for about 6 hours. ★2 in 1 charging cable(Included) charges amplifier and wireless mic simultaneously.★If no input signal is detected within 20 seconds, speaker will enter sleep mode automatically to save power..
  • ★Portbale, Lightweight and Compact: The speaker is a portable public address system.★Weights 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....
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Emerson EAM-9002 Dual Handheld Wireless Microphone Starter Kit with Wireless FM Receiver, Black

  • Starter set: Two fully-functional handheld wireless microphones..
  • Comes with wireless receiver for enhanced mobility..
  • Easy to use and affordable alternative that is ideal for meetings, events, speeches, etc..
  • Connects to most audio devices that have microphone inputs. (guitar amplifier, karaoke machines, public address systems).
  • Includes: 2 microphones, 1 receiver with 2 built in retractable antennas, 1 piece ¼ to ¼ microphone input jack cable, operating instructions..
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Uniden PRO520XL Pro Series 40-Channel CB Radio. Compact Design. ANL Switch and PA/CB Switch. 7 Watts of Audio Output and Instant Emergency Channel 9. - Black

  • ... full 4 watts transmit power, with RF gain control, and 40-Channel operation in a compact rugged construction CB radio..
  • The PRO520XL has a front mount 4-pin electret microphone with extra-long coiled cord, S/RF LED meter, instant emergency channel 9, transmit indicator lights, Automatic Noise Limiter switch, Public Address switch, Volume control, Squelch control, and more..
  • Extremely popular for Industrial, Commercial, and Off-Road use. Easily fits in most any vehicle because of its compact size..
  • Built-in External Speaker Jack allows connecting to an optional external speaker, and you can use the Public Address function to be heard outside your vehicle with an optional PA speaker..
  • A superheterodyne circuit with phase locked loop technology assures precise frequency control. Included in the box: CB Radio, Microphone, Mounting Hardware, Mounting Bracket, User's Manual, and Two-Year Warranty..
  • 40-channel mobile CB radio with superheterodyne circuit/phase locked loop for precise control.
  • Built-in automatic noise limiter and auto-squelch to eliminate noise and improve communication.
  • Signal/RF meter and LED indicators to monitor activity.
  • instant channel 9 access for emergency situations.
  • Connect external speakers and use PA/CB switch for use as a Public Addres....
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Nady DW-44 Quad Digital Wireless Lapel & Headset Microphone System – Ultra-Low Latency with QPSK Modulation - Four XLR and Mixed ¼” outputs - Fixed Frequency

  • A reliable digital wireless microphone system that is easy to setup and use – The superior sound quality of digital audio with digital QPSK modulation combined with the performance & reliability of the UHF frequency range..
  • State-of-the art, professional 48kHz / 24-bit digital conversion for exceptional audio clarity with transparent frequency response across the entire audible range (20Hz ~ 20kHz). The truest possible sound with undetectably low latency..
  • Perfect for stage performance, karaoke, public address (presentations, classes, conferences)..
  • Reliable long range operation. Digital transmission virtually eliminates interference from nearby obstacles. Extended operating range up to 300 feet line-of-sight..
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OSD Audio SMC21 Stereo to Mono Converter – Gold-Plated RCA Connections and 1:1 Ratio Audio Transformer

  • [Converts Stereo to Mono] Converts stereo input to two summed mono outputs to allow a single speaker to play both channels.
  • [Upgraded Features] Includes gold-plated stereo RCA input and outputs and independent 1:1 ratio audio transformer that preserves signal integrity.
  • [Easy to Install] Easy to connect between stereo source outputs and right/left inputs of a power amplifier with no power required.
  • [Perfect for PA Systems] Ideal for converting multi-channel audio into public address distribution systems.
  • [Versatile Uses] Can be used with 70V and 8-ohm systems.
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