Collecting listings has surprises
Description This spectrum uses general USB interface, DC 5V power supply. All USB interface equipments, including computers, mobile phone charger, mobile power supply, etc., can provide power to the LED spectrum.
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With the big size LED music spectrum design, it can show the excellent effect of the sound wave
Feature
- Color: As Shown.
- Material: LED+Plastic+Electronic Component.
- Size: 25 x 10 x 2cm.
- 5V USB power supply and 3.5mm audio signal input.
- 8.5cm x 23cm big size spectrum sound waves display screen.
- Power Supply: 5V USB.
- 384 pcs LEDs bring you the amazing music spectrum sound waves beating effect.
- Great DIY kit for electronic enthusiasts in electronic applications.
- With clock function, can be used a clock, can display date, time and week.
Digital Display Spectrum Analyzer