Features:
*Voltage Option: This audio spectrum display features two voltage options, 5V Type-C and 12VDC, providing flexibility in power supply.
*Clear Display: The spectrum display has a screen made of ABS, which ensures clear and vivid visual effects.
*Wide Frequency Range: With a frequency response of 300Hz-20KHz, this audio spectrum display captures a wide range of audio signals, delivering accurate and detailed visual representation.
*Multiple Functions: This device offers a variety of functions, including spectrum mode options, clock display, Shenzhen pair, speed adjustment, brightness adjustment, and gain adjustment.
*Compact and : This audio spectrum display has a compact size of 176x50x28mm and is made of acrylic PMMA casing, providing durability and longevity.
Specifications:
Part Name:VFD2515 Stereo MIC Music Audio Spectrum Display
Material:abs
Size:176x50x28mm
Color:black
Electrical characteristics
Input voltage: 5VType-C /12VDC
Sleep current: 0.03A (5V)
Working current: 0.3-0.8A (5V)
Input channel: Audio input x1
Pickup: Silicon mark EMS ( for jumper selection)
Frequency response: 300Hz-20KHz
Input impedance: 50kOhm
Size LWH: 176x50x28mm
Screen material: glass
Casing material: acrylic PMMA
MCU: STM32F103
Display resolution: 25 segments 15 levels
Package Content:
1*Music Spectrum Display Kit（The difference between wide and narrow is the size of the display）
Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.
