Generic VU Meter Module Used in Sound Console, Frequency Divider, Audio Equipment 57mm
Vu LED bargraph meter modules can accept and interpret audio signal and programme signal which is transmitted by lines and generate audio level for display. The module can achieve vu volume meter¡¯s bar display or dot display and level¡¯s peak hold is optional. Sensitivity of transmission channel can be adjusted by the parts on module, so display¡¯s dynamic range can be adjusted easily.
