microphone amplifier speaker

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12inch 7.4V rechargeable portable amplifier speaker with wireless microphone Product Description Type: Trolley Speaker Power: Battery, DC/AC Cabinet M...

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Handheld Mini Megaphone Bullhorn Microphone Amplifier rechargeable power megaphone Specifications Sporting events Audio mixer loudspeakers 1.Size:140x...

...Conference Output Power 40W *2 Multimedia Multimedia for interactive flat panel/Interactive whiteboard Designed for teaching and co...

.../neutral Box Available Colors: Blue / Red / Silver Signal To Noise Ratio: 50dB Model: CH-M75 barrel Bluetooth Available colors: ...

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... Impedance:4ohms-8ohms With USB/SD/MIC/EQ//VFD Single Size: 350*250*610MM Packing Method: one pair per carton Packing size:360*520*...

Hot-Selling Portable waterproof IP54 With wireless MIC For outdoor Car Use by handheld Specifications of karaoke O...

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2014 best creative mini portable for families friends business Quick Details Cartoon mini Size: 75x58x84mm Body color: black...

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Product Description: With multiple connection options, the Outdoor Party Speaker offers flexible audio playback options for any device. Whether you wa...