Product Operation Description:
Audio Meter Mode:
Normal Mode:
- Single Click
- OK: Toggles display in VU meter mode.
- UP/Down: Mode change.
- Long Press Button
- OK: Hold for 3 seconds to enter setting mode.
- UP/Down: Increases brightness.
- Double Click:
- OK: Changes effect Mode (3 Effects)
- UP/Down: Switches display effect selected mode.
- Three Clicks
- OK: Switches menu effects, offering right-left, up-down, mid folding options.
- Four Clicks
- OK: Switches to Spectrum mode from VU Meter mode.
- Five Clicks
- OK: Enables the clock mode.
- Six Clicks
- OK: Enabling or disabling this will hide or display clock.
- Seven Clicks
- OK: Close the display to enter standby mode. Any key resumes normal mode.
Speed Setting Mode: Hold OK button for 2 seconds to enter or exit this mode.
- OK: Adjusts the rise and fall speeds of the light bar, the holding time of the peak, and the falling speed of the peak (15 options each).
- UP: Increases Time, decreases Speed.
- Down: Decreases Time, increases Speed.
Audio Spectrum Mode:
Normal Mode:
- Single Click
- OK: Toggles bottom line display in spectrum mode.
- UP/Down: Mode change.
- Long Press Button
- OK: Hold for 3 seconds to enter setting mode.
- UP/Down: Increases brightness.
- Double Click
- OK: Switches between real, smooth I, and smooth II output.
- UP/Down: Switches between 71 segments, 36 segments, and 23 segments.
- Three Clicks
- OK: Switches menu effects.
- Four Clicks
- OK: Switches to VU Meter mode from Spectrum mode.
- Five Clicks
- OK: Enables the clock mode.
- Six Clicks
- OK: Enabling or disabling this will hide or display clock.
- Seven Clicks
- OK: Closes the display to enter standby mode.
Speed Setting Mode: Hold the OK button for 2 seconds to enter or exit this mode.
- OK: Adjusts the fall speed of the light bar and the peak, the peak holding time, and the output selection.
- UP: Increases Time, decreases Speed.
- Down: Decreases Time, increases Speed.
Clock Mode: Cycle display time / date / week.
- OK: Exit the clock display state.
- UP: Rotates display to show time->date->week->time.
- Down: Rotates display to show time->week->date->time.
- Holding the OK button for 2 seconds in clock display mode enters the Clock Setting Mode. Increases/decreases clock brightness using UP/DOWN keys.
Clock Setting Mode: Hold the button for 5 seconds to enter, and for 2 seconds to exit.
- OK: Switches between time and date mode.
- UP: Increases hours, minutes, and date.
- Down: Decreases hours, minutes, and date.
Other Functions:
Self Check Function: Press UP+OK+Down for 2 seconds. Press OK for 2 seconds to exit.
Factory Default: Long Press OK for 10 seconds.
Note: The product is a Vacuum Fluorescent Display (VFD). It functions through the emission of electrons, making the phosphor glow. Working with 54V DC high voltage, ensure that the VFD pins are not touched during operation. Due to its characteristics, the brightness of VFD will deteriorate with long working hours, resulting in unevenness, which is a normal phenomenon.
The Package Includes:
- Audio Music Spectrum
- Remote Control
- USB Cable
Images of the Product:
