Feature

●✔Product Size: 176x50x28mm, Power Supply: Type-c 5V-2A (Fast charging is not allowed) 12V-1A (power supply must be too noise, clean power is best)
●✔ MULTI-SPECTRAL DISPLAY Effect: The music spectrum screen is a classic vacuum display device to display the unique music spectrum, 10 display modes. One key to learn ambient noise and calculate the display threshold. Two sleep modes, built-in clock, clock or audio spectrum
●✔ Configurable Functions: MEMS gain setting, noise learning setting, display speed setting, sleep pattern setting, clock setting
●✔ HIGH PRECISION PROCESSOR: Horizontal distribution of 25 frequency bands using STM32F103 processor, vertical display of frequency band voltage, dual mode input, silicone microphone (MEMS) and audio input, analyze and display the sound spectrum
●✔ Reminder: In a quiet environment, the right light column will keep chopping 1 bar, this is a normal situation. This situation only lasts 10 seconds. After jumping into the clock, it will return to normal clock to avoid noise interference. Music spectrum must reach 3 steps at start


Description

▶Function:
Spectral mode is optional
Watch
Speed adjustment
Dimmable
Gain Adjustment (Interior/External)

▶Specifications:
Product Name: Music Spectrum Clock
Color: Black
Input Voltage: 5V Type-C / 12VDC
Sleep Current: 0.03A (5V)
Working current: 0.3-0.8A (5V)
Input channel: 1 x audio input
Pickup: Silicon Mark EMS (Jumper Selection)
Frequency Response: 300Hz-20KHz
Input Impedance: 50kΩ
Dimensions LWH:
Screen Material: Glass
Shell Material: Acrylic PMMA
Microcontrol: STM32F103
Display Resolution: 25 segments and 15 levels
Weight: 300g/0.7lb
Product Size: 176*50*28 mm / 6.9*2*1.1 inch

▶Packing List:
Music Spectrum Clock *1
Power cord x 1.