12 Stereo Music Spectrum Indicator VU Meter Board For DIY Amplifier - 8 Display Effects LED Module

About This Product

Bring your audio projects to life with this 12 Stereo Music Spectrum Indicator VU Meter Board.

Perfect for DIY amplifier builds and custom audio equipment, it features eight impressive display effects that let you customize the visual experience exactly how you want.

Users can freely adjust the real speed of each optical column and the main optical column for truly personalized performance.

Made with quality materials for good durability and long-term stability, this music spectrum indicator is designed to handle extended use whether in personal projects or professional setups.

The original real-time mode can be adjusted to professional DB mode, making it suitable for monitoring in studio or high-end audio equipment.

Input is thoughtfully isolated by an op-amp to prevent high-frequency interference from the single-chip computer into your audio signal.

This ensures clean, accurate visualization without compromising sound quality.

The unit includes everything you need: 1 x Music Spectrum Indicator, 2 x LED Modules, 1 x 2.0 Spacing 5PIN Socket, and 1 x 2.0 Spacing 20cm 5PIN Line.

With PCB size approximately 80x14mm and LED module size 58x14mm, it's compact enough to integrate into various builds while delivering eye-catching results.

The line length of about 20cm provides convenient placement flexibility.

Power voltage requirements are DC 7V-12V for reliable operation.

DIY enthusiasts with basic electronics knowledge will enjoy incorporating this visualizer into their amplifiers or sound systems.

The multiple display modes - including main light bar variations, stays, disappears, jumps, and more - create dynamic visuals that respond beautifully to your music.

Whether you're building a home audio setup, car stereo enhancement, or custom display, this spectrum indicator adds that professional, engaging visual element that makes your project stand out.

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