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DC 5V Dual 30Bit 2-Channel LED Music Spectrum Level Indicator Music Red Blue Display

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  It is a dual 30-bit LED music spectrum level sound.It collects the music voltage signals of the left and right channels and displays them on the LED digital tube at a certain rhythm to achieve the effect of a music light.
  1>.Two-color color display
  2>.Dual display music spectrum
  3>.It can set parameters
  4>.It has many display modes
  1>.Product Name:Dual 30-bit LED Music Spectrum Level Sound
  2>.Input Voltage:5V
  3>.Number of LEDs:30
  4>.Work Temperature:-25℃~85℃
  5>.Work Humidity:5%~95%RH
4.Parameter Adjustment and Key Description:
  1>.Default display mode:Press the switch button to switch the music display mode.
  2>.Music lamp display speed adjustment mode:Press the switch button to set your favorite display speed.
  3>.Gain adjustment mode:press the switch button,you can set the appropriate gain effect according to your favorite tone to achieve a better display effect (when the automatic adjustment is turned on,the setting is invalid).
  4>.Display channel selection:Press the switch button to set your favorite channel display according to your needs.Both sides are fully lit as stereo,the left is the left channel,and the right is the right channel.Set to stereo).
  5>.Gain adjustment:After the automatic gain adjustment is turned on,the device will enter the gain automatic adjustment mode.The device will adjust the gain according to the actual volume to achieve a suitable display effect (if the best display effect is required,manual adjustment is recommended)
  6>.The best source voltage input for the left and right channel signals and power supply is 5V.
5.Display Mode:
  1>.Column display,according to the rhythm of the music,the higher the pitch,the higher the digital tube lights from bottom to top.
  2>.The apex stays down,and based on the first mode,each time the nixie tube rushes to the highest point,a lamp lights up,and it drops quickly after 0.5 seconds.
  3>.The apex retention rises,similar to the second mode.Each time the digital tube rushes to the highest point,a lamp lights up and rises quickly after 0.5 seconds.
  4>.Center diffusion mode,the lights are displayed from the middle to both sides.
  5>.In the single-point mode,according to the rhythm of the music,the digital tube only displays one point.The higher the pitch,the higher the point rushes from the bottom to the top.
  6>.The single point vertex falls back.
  7>.A single point vertex rises.
  8>.Music breathing light (need to be used in mono mode),the digital tube light is all on/off,the higher the tone,the brighter and lower the light,the darker the light until it goes out.
  1>.1pcs Dual 30-bit LED Music Spectrum Level Sound
  2>.1pcs Wire
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7-15 working days to: Most of Asia countries
10-16 working days to: USA , Canada , Australia , UK , Most of Europe countries
13-20 working days to: Germany , Russia
18-25 working days to: France , Italy , Spain , South Africa
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DC 5V Dual 30Bit 2-Channel LED Music Spectrum Level Indicator Music Red Blue Display