(Music Spectrum Level Indicator) Mini DIY Dual 12 Level Stereo VU Meter Amplifier Board

(Music Spectrum Level Indicator) Mini DIY Dual 12 Level Stereo VU Meter Amplifier Board Description

1、Made of high quality materials, it has good durability and stability, and can be used for a long time. 2、With 8 display effects, users can freely adjust the real speed of each optical column and the main optical column. 3、The original real-time mode can be adjusted to professional DB mode, which can be installed in professional related equipment for signal monitoring. 4、Signal input is isolated by op-amp to avoid high-frequency interference of single-chip computer into audio. 5、It can be used by DIY. It is recommended that it be used by people with hands-on ability and electronic basis.
Condition: 100% Brand New
Item Type: Music Spectrum Indicator
Material: Semiconductor
PCB Size: Approx. 80x14mm / 3.1x0.6in
LED Module Size: Approx. 58x14mm / 2.3x0.6in
Line Length: Approx. 20cm / 7.9in
Display Effect (a total of 8 effects)
1. The main light bar + peak stay after the drop
2. The main light bar disappears after the peak stays
3. The main light (no peak)
4. The main light bar + peak flow to the right disappears
5. Main light section (2 lights)
6. The main light bar is highlighted (1 light)
7. The main light bar + peak running back and forth
8. The main light bar + peak light jumps to the right after two lamp positions
Wide range of AGC modes and professional DB mode
1 x Music Spectrum Indicator
2 x LED Module
1 x 2.0 Spacing 5PIN Socket
1 x 2.0 Spacing 20cm 5PIN Line