EBTOOLS LED Music Audio Spectrum Module, 20-Segments10-Levels LED Music Audio Spectrum Indicator Display Color Power Amplifier, USB 5‑12V , default

Description

LED Music Audio Spectrum Module, 20-Segments/10-Levels LED Music Audio Spectrum Indicator Display Color Power Amplifier, USB 5?12V Feature: 1. This product supports two power supply voltages, you can choose one to use. 2. When the frequency spectrum shows the sensitivity of the input audio, the CW rotates to switch between a single increase in sensitivity. 3. When CCW rotates, the sensitivity is reduced, and the frequency response is 150-20khz. 4. Convenient to use and with good performance, with small size, easy to carry and store. 5. With strict quality control and quality assurance, high safety factor, can be used with peace of mind. Specification: Item Type: LED Music Spectrum Display Module Input Voltage: USB 5V or 12V (5V port cannot input 12V) Display Characteristics: 20 segments, 10 levels Frequency Response: 150-20khz Display Length: Approx. 200mm / 7.9in Thickness: Approx. 32mm / 1.3in Circuit Board Length: Approx. 230mm / 9.1in Package List: 1 x LED Music Spectrum Display Module