EBTOOLS Semiconductor Audio Spectrum Indicator, VU Meter Amplifier Board, Voice Sound Control DIY 12 Level for Musicians and Sound Audio Professionals(Music Spectrum Level
$13.76
$13.76
$
6
.99
$6.99
- It can be used by DIY. It is recommended that it be used by people with hands on ability and electronic basis.
- The original real time mode can be adjusted to professional DB mode, which can be installed in professional related equipment for monitoring.
- Made of high quality materials, it has good durability and stability, and can be used for a long time.
- With 8 display effects, users can freely adjust the real speed of each optical column and the main optical column.
- input is isolated by op amp to avoid interference of single chip computer into audio.
