diy spectrum analyzer kit ks25 sound control vu meter music au | Shop The World
From USA
NewEujgoov
DIY Spectrum Analyzer Kit KS25 Sound Control VU Meter Music Audio Spectrum Part for LED Music Spectrum
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•ADJUSTABLE SPEED-- The kit has 8 levels of falling speed adjustment function, 8 classic modes, button control, and power down memory. With 1T single chip microcomputer, high speed acquisition and accurate response
•3 ACQUISITION METHODS-- 7 Level gain setting can amplify or reduce the , long press the button to set, with left channel,right channel and MIC mode 3 acquisition methods, which is set by the button
•VOICE CONTROL FUNCTION-- KS25 kit adds a voice control function, which can be turned on and off by pressing the button, and adopts an independent MIC module, reducing the difficulty of production
•SOFT COLOR-- Music audio spectrum part adopts fog like frosted LED, the color is soft and not dazzling, red, yellow, green, blue, orange and , and the 6 color combinations determined by multiple experiments
•BETTER VISUAL EFFECT-- VU meter features 25 segment sound column design, plexiglass length and width design is reasonable, golden ratio, the side is longer than the front, producing a gorgeous and soft visual effect on light refraction
