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開始免費試用
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在影片中找到 797 個「stack of speakers」的結果

Diverse men huddling, linking arms, stacking hands, cheering before match at gym with volleyball
00:17
A clean stack of pure white blank sheets of paper, ready for use in classroom tools, offices, or creative applications, isolated on a bright background
00:08
P232-back to school concept. stack of books over wooden desk in front of library. 4K 10s
00:10
Cylindrical smart speaker activates with blue glowing ring on beige rug surrounded by wooden blocks in living room. Home voice assistant device demonstrates technology integration for modern interior
00:08
A stack of speakers sitting on top of each other on a city street
00:08
Array of professional audio speaker cabinets stacked together illuminated by red stage lights
00:10
Retro electronics pile against a vibrant, abstract, color-splashed background
00:10
Stacked speakers resonate with laser light show
00:07
Audiobook concept, stack of books with headphones on abstract background
00:22
Two speaker stacks suspended high above a cityscape under a blue sky
00:08
A man standing in front of a group of colorful speakers
00:07
Side View of Asian Businesswoman Walking and Speech at Aluminum Ingots Industrial Warehouse
00:25
Retro Boombox and Neon Stacked Objects in Futuristic Lighting.
00:08
towering speaker stack hanging from metal truss under blue lit event ceiling
00:12
Man starting typing as hands move, coding while purple LED trails crossing hands and keyboard
00:12
Professionals in formal attire attentively listening to a speaker in a warehouse environment with stacked boxes
00:06
Stack Of Black Cube Subwoofer Speakers With Red Accents On A Plain Gray Background With Soft Lighting
00:05
A young woman stands in front of a mirror in a bright, neatly organized room, holding a stack of papers as she rehearses her presentation with calm determination. She wears a light
00:10
Smart Student's Waving Hello: A radiant redhead student, clad in glasses and stylish orange attire, waves hello with a stack of textbooks on a vibrant background.
00:10
Man smiling and forming a heart with hands beside stacked cardboard boxes, a hardhat and packing supplies in building; home warmth.
00:18
Seamless 4K background animation featuring rotating black loudspeakers 3D creating abstract rhythmic motion suitable music visuals tech artistic stock
00:05
A woman standing in front of a wall of speakers
00:07
Classroom scene with wooden desks blackboard and bookshelves
00:08
Medical college student confidently stands with a stack of books showcasing dedication to learning and future medical career in a modern educational setting
00:10
Waves Move Outward From Speaker Stack as Sound Pulses Travel Through the Air During a Sound Demonstration in a Controlled Space
00:05
Retro TVs A stacked display of vintage technology
00:08
A video showcasing a stack of powerful speakers emitting colorful smoke in a dark room
00:07
Caucasian teacher and happy diverse children putting hand together to celebrate successful project while standing circle. Represent love, corporate, team working, togetherness and unity. Edification
00:07
Video A group of stacked speakers standing tall
00:05
Outdoor Wooden Stage at Dusk - A rustic wooden stage is illuminated by string lights and spotlights against a twilight sky.
00:08
Stack of classic books in a drawing style, symbolizing knowledge and education
00:05
Side View of Asian Businesswoman Walking and Speech at Warehouse with Rows of Stacked White Polymer and Paper Rolls
00:22
Concentrated elderly scientist reading a book with interest, doing research
00:22
A modern laptop sits open beside a stack of books on a white desk, placed in front of a classic green chalkboard.
00:07
Man putting phone down tapping tablet marking docs while red hearts floating before him for promo
00:12
Industrial Stage Equipped With Loudspeakers And Lighting Creating Immersive Concert Atmosphere
00:05
Abstract Wall of Black Speakers Moving in Cinematic 3D Animation
00:05
A vintage gramophone sits on a wooden cabinet amidst a stack of books and a classic clock
00:08
Woman holding megaphone pinches nose from strong odor at rocky beach cove with stacked inflatable boats and dock steps; disgust protest odor.
00:06
Female student holding stack of textbooks in hands close-up
00:17
A young boy sitting in front of a bunch of speakers
00:07
Woman writes math equations on white board in front of stack of books
00:08
Wooden building blocks stacked around cylindrical smart speaker on beige living room rug near sofa. Device ring light activates from dark to illuminated blue in sequential frames. Home automation and
00:08
Pinning Hispanic woman fastening teen graduate gold gown before ceremony at local hall, with banner
00:05
A young man sitting on a stool in front of a wall of speakers
00:07
Stack of Old Damaged Amplifiers for Repair Black and white 4k footage
00:10
Caucasian teacher and diverse children putting hand together to celebrate successful project or encourage in classroom. Represent love, corporate, team working, togetherness and unity. Edification
00:14
Video A group of stacked speakers used for public address or music amplification, often seen in outdoor events or meetings
00:05
Three blazing speaker stacks glow amid orange flames against a dark, smoky background. vivid sounds
00:08
Sophisticated Black Speaker Stacks With Intense Bass And Cinematic Lighting For Live Shows
00:05
Side View of Asian Businesswoman Walking and Speech in Warehouse of Metal Wire Coils
00:25
Stylish black and silver audio device on a white surface.
00:07
A delightful trio of ice cream scoops, stacked in a perfect tower, showcasing rich chocolate, creamy vanilla, and vibrant strawberry flavors against a soft, gradient background
00:05
Yellow-sweater woman sorting papers as speaker showing sheet, AR grid linking swatches for design
00:12
Wooden mannequin standing on stacked blocks holding red and black megaphone, plain light gray background, minimalist composition symbolizing communication, public speaking, advocacy, and leadership.
00:05
Creative arrangement of stacked speaker membranes illuminating the room with vibrant colors, Playing speaker membranes stacked in endless Lit by colourful retro lights
00:09
Modern Minimal Desk Setup Laptop Speaker Lamp Plant Books Window Sheer Curtains Natural Light Home Office Workspace
00:10
A close-up, studio-lit shot of a stack of smartphones, showcasing their colorful bottom ports against a clean white background.
00:07
Woman holds papers and raises her hand inside a building restaurant dining area, gesturing with visible documents toward the room; frustration protest.
00:06
Female student holding stack of textbooks in hands close-up, vertical video
00:16
Vintage Audio Setup - A classic turntable is spinning a vinyl record in front of a bookshelf filled with albums, creating a warm, nostalgic atmosphere.
00:08
Diverse men huddling in gym pre-game, speaker holding tricolor ball starting chant, stacking hands
00:17
Wooden building blocks stacked around cylindrical smart speaker on beige living room rug near sofa. Device ring light activates from dark to illuminated blue in sequential frames. Home automation and
00:08
Yellow neon depicts presenter pointing at coin stack under magnifying glass on a screen
00:08
Vibrant closeup of stacked neon-colored speakers with glowing purple and blue lighting
00:10
Exhausted Teacher Grading Papers - A tired-looking middle-aged teacher sits at his desk with a stack of papers to grade.
00:08
Caucasian teacher and happy diverse children putting hand together to celebrate successful project while standing circle. Represent love, corporate, team working, togetherness and unity. Edification
00:05
Video Two speakers stacked on top of each other, perfect for decorative or conceptual uses
00:10
Sound Waves Expand From Speaker Stack Highlighting Audio Movements in a Dark Space as the Rhythm Takes Over
00:05
Business meeting applause with diverse professional group office teamwork and collaboration, celebrating success through presentation, cooperation, support, unity, and joyful clapping conference
00:17
Front View of Asian Businesswoman Walking and Speech at Warehouse with Rows of Stacked White Polymer and Paper Rolls
00:22
Futuristic neon-lit stage with speakers and smoke for a concert or performance, vibrant electric atmosphere
00:05
Colorful pyramid of audio speakers creating sound
00:07
Seated designer turning pages, team leaning in, animated charts overlaying desk, finalizing layouts
00:12
man reading a book
00:16
A collection of vinyl records aligned neatly together.
00:10
Playing speaker membranes stacked in endless loop. Lit by colourful retro lights
00:10
A diligent professor preparing lecture materials in a quiet setting.
00:14
Young woman student holding yellow alarm clock and a stack of folders in a school building; anxious deadline pressure.
00:06
Slow pan animation above newspaper articles with e-learning topic
00:13
Students fold open notebooks in stack with solving exam equations, homework the of wooden desk Pupils handing over homework to teacher in class Testing knowledge in physics
00:10
Diverse male team heeding speaker gesturing, stacking hands in gym in tees with wristband for pep
00:18
Extreme macro slow motion captures water droplets splashing on vibrating speaker cone. Colorful light illumination highlights audio vibration effects in dynamic sequence.
00:08
Shooting moving and vibrating stereo speakers. It plays bass and vibrates
00:43
A young male student yawns, closing his lecture notes, takes off his glasses. The guy pulled a stack of books towards him, hugged them and laid his head on them, closing his eyes, sitting at a table
00:11
Taking books from a stack
00:18
Caucasian teacher and diverse children putting hand together to celebrate successful project or encourage in classroom. Represent love, corporate, team working, togetherness and unity. Edification
00:07
A group of loudspeakers stacked vertically, with cables and stands visible
00:05
Close-Up of Medical Workers Stack Hands on the Table Together for Support at Work. Team of Doctors at Modern Hospital. Team spirit at modern at Clinic.
00:12
Male engineer works in boiler room and dictates audio message on smartphone. Plumber in technical room speaks in the speaker phone (speakerphone, audio message or voice recorder). Pipes on background
00:17
Front View of Asian Businesswoman Walking and Speech at Warehouse with Rows of Stacked White Polymer and Paper Rolls
00:22
Speakers playing, membranes vibrating lit by colorful retro neon club lights. subwoofer and speakers stacked playing music in seamless loop.
00:20
Young female librarian girl putting books in wooden library shelf
00:13
Woman viewing laptop as speaker talking, timeline sliding across biz screen reviewing 2013 receding
00:12
Online learning class on mobile phone, with 3d vector element animation of pile of books and pencils coming out of smartphone, text balloons, lamp and graduation hat. Perfect for online schools
00:14
Playing loudspeakers stacked in an endless loop. Seamless 4k Video Loop
00:06
Vibrating speaker membranes stacked in endless loop. Lit by studio lights. 4K HD
00:10
Background from black loudspeakers rotation animation, seamlessly loopable. 3D rendering
00:10
Woman holding smartphone and waving hand while surrounded by moving boxes in a building; relief and connection.
00:15