portable speaker | Newegg.com

Back to school - Voice Amplifier with Bluetooth Lavalier Microphone, Wireless Portable Microphone with Speaker, Mini Megaphone with Clip on/Lapel Mic for Teachers Classroom Tour Guide Meeting B006

$82^.99

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Voice Amplifier for Teachers, Portable Bluetooth Wired Microphone & Speaker, Rechargeable Bullhorn Megaphone for Classroom, Meetings, Yoga, Training, Tour Guides (Pink Wired Amplifier)

$39^.99

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Volume Discounts:$36.99 - $39.99

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Portable Voice Amplifier for Teachers, 2200mAh Rechargeable Personal Amplifier Mic PA System Headset Microphone with Speaker for Teachers, Training, Meeting, Tour Guide, Yoga, Classroom (Black)

$39^.99

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Volume Discounts:$36.99 - $39.99

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AJMRTC 5PCS PAM8403 Digital Amplifier Board, 2x3W Class D Mini Audio AMP Module, 2.5V5V Input Stereo Power Amplifier for Speaker DIY Portable Audio Project

$30^.43

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AJMRTC Mini 3W+3W Dual Channel Digital Audio Amplifier Module, DC 5V 2.0 Channel Small Power AMP Board for Speaker DIY Portable Audio Project

$41^.26

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USB-C Portable in-Ear Monitor Amplifier, 5V DC/AAA Battery , USB-C direct power or charges rechargeable AAA batteries inside; works with standard AAA too

$79^.99

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35W Voice Amplifier for Teachers Bluetooth Wireless Lavalier Mic

$109^.99

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(Black) Portable Rechargeable Voice Amplifier for Teachers, Coaches, Tour Guides, presentations, and Meetings with a Large Number of attendees

$38^.99

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Volume Discounts:$35.99 - $38.99

W WINBRIDGE Wireless Bluetooth Voice Amplifier for Teachers 15W Portable Mini Amplifier with Wireless Microphone Headset, Personal Mic for Classroom, Teaching, Training & Public Speaking A002

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W WINBRIDGE Wireless Bluetooth Voice Amplifier for Teachers 15W Portable Mini Amplifier with Wireless Microphone Headset, Personal Mic for Classroom, Teaching, Training & Public Speaking A002

$49^.00

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Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

$51^.32

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15W Wireless Voice Amplifier with Bluetooth Headset Microphone for Teachers | Portable Mini PA System, 2-in-1 Headset & Handheld Mic, 12H Battery, USB, Belt Clip, for Classroom

$80^.99

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Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

$52^.37

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15W Wireless Voice Amplifier with 2 Magnetic Lavalier Mics & Noise Reduction - Bluetooth 5.3 PA System for Teachers, Tour Guide, Yoga - 15H Rechargeable Battery, Waist-Mount Design (White)

$85^.99

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Volume Discounts:$82.99 - $85.99

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Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

$52^.37

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30W Megaphone Bullhorn with Built-in Siren, LED Lights, Adjustable Volume Control, 800-Yard Range, Lightweight & Portable - Ideal for Football, Soccer, Baseball, Cheerleading & Safety Drills

$39^.99

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Volume Discounts:$36.99 - $39.99

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teenage engineering EP-35 K.O. Multi-Input Speaker/Amp with Built-In FX and Bluetooth

$399^.00

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E126A II 8W Voice Amplifier with Headset Mic & Bluetooth | 8W Powerful Output, 148g Lightweight, 12H Battery, Bluetooth Speaker, Headset Mic Included, Cover 100 People Space

$34^.99

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Volume Discounts:$31.99 - $34.99

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XH-A150 Lithium Bluetooth Digital Power Amplifier Board 5W+5W Mouth Power DIY Small Speaker Rechargeable For Android

$28^.23

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Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

$49^.46

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Nobsound Mini Bluetooth 5.0 Power Amplifier, Stereo Hi-Fi Digital Amp 2.0 Channel 50W×2 with AUX/USB/Bluetooth Input, Wireless Audio Receiver, PC Sound Card with Power Supply (Black)

$50^.21

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Bluetooth Voice Amplifier, Power Amplifiers, Portable Mini Wired Microphone Headset for Teacher Classroom & Outdoor Lectures, Teaching, Tour Guides, USB-C Rechargeable - 2000mAh, Black

$59^.99

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AJMRTC LM4863 HIFI Mini Stereo Amplifier Board, DC5V 3W+3W Dual Channel Audio Power Amp Module, Fever Grade Speaker Amplifier Board with Charger Power Supply Circuit

$10^.65

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AJMRTC PAM8406 Stereo Class D Audio Power Amplifier Module, Filterless No Interference Digital Amplifier Board 2.5V-5.5V Wide Voltage, 5W×2 Dual Channel Low Noise Audio Amplifier Development Board for

$10^.99

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AJMRTC CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module, No Interference Sound Amplifier Development Board, 2 Channel Digital Amp Board for Speaker DIY Audio Projects

$10^.90

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AJMRTC 1Pcs CJMCU-8406 PAM8406 Stereo Class D Audio Power Amplifier Module, No Interference Filterless Digital Amp Board, 2.5V-5.5V 5W×2 Dual Channel Low Noise Development Board for DIY Speaker Audio

$10^.54

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AJMRTC PAM8302A CJMCU-832 2.5W Single Channel Class D Audio Power Amplifier Module, Mono Digital Amp Development Board, Low Distortion Audio Board for Small Speaker, MP3 & Electronic DIY Projects

$10^.54

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4-Channel Portable Stereo Headphone Amplifier - Professional Multi Channel Mini Earphone Splitter Amp w/ 4 ¼ Balanced TRS Headphones Output Jack and 1/4" TRS Audio Input For Sound Mixer - BLACK

$49^.99

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Volume Discounts:$46.99 - $49.99

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10W Portable Voice Amplifier for Teachers with Wired Headset Mic | for 100 People, 15H, Supports MP3/WAV Audio, Bluetooth/USB/TF/AUX Input, for Speech, Class, Training,Tour Guide

$74^.99

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ZK-1002T Bluetooth 5.0 Audio Power Amplifier Board (100W+100W), 2.0 Channel TPA3116D2 Class D Stereo Amp Module with Treble & Bass Control Knobs, AUX Input, DC 12V-24V

$31^.99

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4-Channel Portable Stereo Headphone Amplifier - Professional Multi Channel Mini Earphone Splitter Amp w/ 4 ¼ Balanced TRS Headphones Output Jack and 1/4" TRS Audio Input For Sound Mixer - PHA40 BLACK

$37^.49

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Electro-Voice EKX-15SP Powered 15" Subwoofer

$1,259^.99

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Voice Amplifier for Teachers, Wired Microphone Headset Waistband | Rechargeable Voice Amplifier with Water Bottle Pocket, Speaker for Tour Guide, Class, Speech, Training(Waist-Pack)

$57^.99

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A6Max Voice Amplifier for Teachers, 13W Wireless PA with Mic | 164ft Wireless Freedom, 20H All-Day Use, Easy Magnetic Charging, Clear Voice, Classroom, Yoga, Tour Guide

$69^.99

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(Black) Portable Rechargeable Voice Amplifier for Teachers, Coaches, Tour Guides, presentations, and Meetings with a Large Number of attendees

$39^.99

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MR1505 12W Waistband Loud Voice Booster Amplifier Speaker Personal Voice Amplification Loudspeaker MP3 Audio Playback Speaker for Amplified Voice and Loud Sound

$69^.78

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UYXOERA HiFi high Fidelity Stereo Bass Treble Audio, Arcade Home DIY, 12V Power Amplifier 3 inch 10W 8 ohm Speaker AUX Module T30L (White)

$71^.99

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