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Douk Audio VU9 Pixie Tube Audio Spectrum

Douk Audio VU9 Pixie Tube Audio Spectrum

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Product Description
The Douk Audio VU9 is a desktop auxiliary light unit that serves as a nostalgic accent piece and a nifty way for you to measure the levels of your audio output. Modeled with inspiration from the nixie tube clocks of the past, the VU9 is actually a pair of glass pillars filled with custom LED beads that elegantly approximate classic tube-style lighting Read More


  • Douk Audio
  • Glass tubes with LED beads
  • Display modes: 9
  • Brightness adjustments
  • Power-saving mode
  • Rhythmic lighting patterns
  • Working voltage: DC 5V 1A (USB-C)
  • Dimensions: 3.4 x 3.4 x 6.9 in (8.5 x 8.5 x 15.7 cm)
  • Weight: 0.6 lbs (250 g)


  • Base unit
  • Tubes
  • USB-C cable
  • Splitter cable
  • M2 screws
  • Screwdriver
  • Unit feet
  • Owner’s manual

Warm Tips:

1. Please make sure you have installed the tubes in the correct direction or the tubes will not light up.

2. The VU9 will automatically enter into the mic pickup mode if the AUX cable is disconnected.

3. This product does not come with a DC 5V power adapter.


Estimated ship date is Oct 15, 2024 PT.

Payment will be collected at checkout. After this product run ends, orders will be submitted to the vendor up front, making all orders final.

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