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**비디오에서 announcement speaker에 관한 17,096개 결과**

Megaphone emits loud sound waves to broadcast important public announcements or marketing messages to a wide audience in a clear and effective manner for promotional advertising campaigns today.

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Loudspeaker in hand with half-tone effects. Horizontal video for announcement, advertisement with speech bubble made of torn crumpled paper.

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Attention please sign, announcement banner with old megaphone, important message, footage

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Confident speaker delivers an inspiring public speech at a podium during a professional conference. Business leader addresses audience with impactful gestures and clear communication

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Glowing neon line Telephone handset icon isolated on black background. Phone sign. 4K Video motion graphic animation

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Megaphone tower time lapse. Black and white. Damaged film look. HDV footage. HD.

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Award, speech and stage with business woman in conference room for ceremony or prize giving. Presentation, speaker and winner with Indian employee on podium for acceptance, announcement or thank you

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Comic speak symbol animation on transparent background. Yelling sign motion. Sound wave cartoon animation.

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outdoor public address system consisting of five amplification megaphones

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Vintage aluminum loudspeaker mounted on a wooden utility pole against clear blue sky. Static shot of retro public announcement equipment outdoors.

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Black speaker icon on a black background with sound waves emanating from it. Making it suitable for use in presentations, tutorials, and other multimedia projects, sound voice speaker icon animation

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Orange 3D Megaphone Icon with Blue Center and Sound Waves on Gray Background speaker announcement

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Speaker icon animated on, speaker volume animation. microphone, sound voice speaker.4k motion video. on black background.

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A hand holds a bright yellow megaphone emitting loud sound waves against a dark background symbolizing an important announcement protest or a powerful marketing message for communication

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Red and white megaphone making loud sounds

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Smiling president candidate sitting at desk with laptop and talking about future innovations. Adult Chinese man dressed in blazer using loudspeaker to amplify voice while speaking with audience.

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Green speaker sound wave volume icon on white background

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Woman in blue rubber glove holding orange megaphone. Hand communicating message through plastic loudspeaker on pink background. Marketing and announcement concept.

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Animated Loudspeaker Line Icon Motion Graphic

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Digital growth agency ad amplify branding motion with speaker for marketing and business promotion animation 4k

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template featuring a megaphone graphic, perfect to loudly announce your important messages. Make a clear, impactful announcement

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Animated megaphone making announcement isolated on white background

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3D Animated Chicken Shouting with Megaphone on Red Background

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Person Holding Red and White Megaphone Bullhorn with Sound Wave Illustration on Bright Green Background for Public Announcements

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megaphone speaker laud illustration, announcement

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Senior male motivational speaker passionately gestures while delivering an inspiring speech on stage, wearing a headset microphone. Vibrant stage lights illuminate the scene, creating a dynamic and

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Award, speech and stage with business black woman in conference room for ceremony or prize giving. Presentation, speaker and winner with employee on podium for acceptance, announcement or thank you

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Microphone icon animation on green background. music bar in microphone icon of Motion graphics concept. 4k

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Glowing blue neon speaker icon on a dark background.

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Excited, business people and meeting with applause for presentation, congratulations or good news. Celebration, team and smile in office with workshop for winning, support and speaker announcement

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Hand Drawn Megaphone Speaker Doodle Animation, Looping Black and White Announcement Sketch, Chalkboard Style Sound Volume Graphic Video Loop

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Animated blue megaphone icon broadcasting on white background

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White Megaphone Icon Animation On A Black Background

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colorful loudspeaker icon animation. Megaphone symbol in 4k quality

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Red neon megaphone pulsing on black background, for marketing and, announcement concepts, loudspeaker glowing

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Black speaker icon with sound waves for digital video media player volume interface

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A bold call to action video announcement with a megaphone and bright yellow accents Action Plan Goal Footage

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Neon glowing megaphone loudspeaker announcement icon inside target scope on black background.

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Megaphone with Act Now Text Urgency Call to Action Black Background announcement

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Indian young man talking with megaphone, proclaiming news, loudly announcing advertisement discounts sale, using loudspeaker to shout speech. Happy Arabian guy isolated on studio orange background

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Close up of male host or podcast guest gesturing while speaking seated at table during conversation with female in modern studio, engaged in communication, interaction in media and content creation

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Cute furry 3D animated monkey character shouting into a megaphone announcement

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Sale Megaphone Animation for Advertising and Promotion

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Digital marketing sound effect icon animation. product promotion, marketing alert, advertising, digital campaign, social media

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Megaphone animation on a black background; a loudspeaker announcing a major promotion. Megaphone/loudspeaker for advertising and promotional purposes. Outline-style megaphone animation, 4K video.

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Press conference, speaker and person with motivation for crowd, talking or public speaking on stage. Presentation, back and politician with announcement for audience, speech and official event

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Red Megaphone Announcement Animation with Transparent Background Seamless Loop 4K

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Animated doodle icon of a megaphone speaker for marketing announcement and cheer.

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Celebration, business people and meeting with applause for presentation, congratulations or good news. Excited, team and smile in office with workshop for winning, support and speaker announcement

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Megaphone loudspeaker icon broadcasting sound waves animation video clip on vibrant green chroma key background

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Speaker icon animated on, speaker volume animation. microphone, sound voice speaker.4k motion video. on white background.

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A hand holding a megaphone with social media icons floating out of it, representing digital marketing and social media influence.

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White speaker sound volume icon animation on transparent background

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Marketing announcement on speaker icon animation isolated on alpha channel background

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Megaphone loudspeaker neon glowing animation loop icon announcement sound speaker marketing bullhorn blast broadcast voice motion isolated dark background

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Neon blue megaphone broadcasting sound waves during a broadcast announcement against a dark background

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speaker icon animated on black background.

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Hand Holding Megaphone Loudspeaker in Studio Against Black Background

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Neon megaphone with speech bubble animation for digital marketing and communication concepts speaker

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Neon glowing megaphone icon on a purple and blue gradient background, digital illustration of a loudspeaker for announcements and marketing

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White megaphone icon with sound waves symbolizing an announcement or important communication

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Megaphone notification icon animation representing announcement alert and communication

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Businessman executive speaker in office on webcam. He addresses viewers during a video conference, hands on a desk in a modern boardroom. Strong corporate communication and leadership message.

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LET'S GET STARTED TITLE WITH CINEMATIC ANIMATION

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Animated speaker icon emitting sound waves on white. 4K Video

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Speaker icon animated on black background, Microphone, sound Voice animated with speaker icon.

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speaker icon animated on black background, Animation of speaker volume, Microphone, sound Voice animated with speaker icon.

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Multiple blue megaphones emitting sound on black background

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Megaphones forming DNA strand with ballot boxes and speech icons

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Tablet, lecturer and laugh with students in university for course announcement, learning or joke. Tech, happy people and talking with funny professor in college, education curriculum and teaching

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Animation of a girl with a loudspeaker in pop art style

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. speaker icon animated on whit background, Animation of speaker volume, Speaker icon animated on, speaker volume animation. microphone, sound voice speaker.4k motion video

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Slow panning shot of old metal loudspeaker mounted on wooden pole against blue sky. Concept of public announcement system, alert and emergency communication.

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Abstract glowing red neon hand speaker icon with sound wave animation. Neon megaphone icon blue pink color animation black background.

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Animated speaker icon with sound waves and progress bar

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Megaphone icon animation emitting sound waves for communication

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speaker icon animated on black background.

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Black friday big sale announcement with megaphone on colorful background

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Minimalist speaker icon with animated blue sound waves on white background representing audio output and volume levels.

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A bright red megaphone held up by a person's hand in front of a blurred crowd of people during an outdoor event or protest.

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Minimalist white megaphone icon with sound waves on green background for marketing and announcements

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Screaming mouth and megaphone. Advertising banner with bullhorn and copy space. Public speaker. Announcement of news, sales. Loudspeaker announces. Collage animation with halftone newspaper elements

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We're Hiring Loudspeaker Announcement with Colorful Shapes Animated

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Animation of speaker volume, Microphone, sound Voice animated with speaker icon animation. Music on and off animated on transparent background

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Save the date. Badge, mark on megaphone. Flat Motion graphics on Black Background

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Animated Speaker volume slider from 0 to 100% , Animation of speaker volume on a transparent background, volume slider down and up, modern speaker Sound setting Control Panel 4k video

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business announcement megaphone loudspeaker with sound waves

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Comic speak symbol animation on transparent background. Talking sign motion. Sound wave cartoon animation.

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Media Scrutiny: A pivotal moment in the public sphere, where microphones gather, highlighting the significance of an address in a bustling urban environment.

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Minimalist orange megaphone animation for marketing and announcement campaigns 4k promotion

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megaphone speaker laud icon

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Modern megaphone speaker icon with sound waves

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Comic speak symbol animation. Talking sign motion on green screen. Sound wave cartoon 4k.

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Animated Hand Holding Megaphone for Green Screen Notification and Alert Concepts

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Hiring announcement megaphone and speech bubble icon animation

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Emergency Alert System: Siren Blaring over Foggy City Skyline at Night, Warning of Impending Danger

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Male news anchor in studio delivering broadcast. Professional african american man presenting current affairs and latest updates in a television environment.

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