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19" Douk Audio VU3 Pro VU Meter & Amplifier Switcher Rack Mount - 3U

$79.99 $99.99 Save 20%

$8.49 US shipping

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✓ Precision 3D printed✓ Secure checkout✓ Ships in 1–3 days✓ Ships worldwide

Fits the Douk Audio VU3 Pro dual analog VU meter and speaker switcher, and holds it in a standard 19 inch rack at 3U. It fills the full rack row, so both meters sit out front where you can watch them instead of the unit floating loose on a shelf.

At a glance

Rack
19", 3U tall
Material
PETG, holds its shape near warm gear
Made
Printed to order in Illinois

⚠️ Before you order and install:

  • Check the badge on your unit says VU3 Pro. The original VU3 is a different, smaller chassis and will not fit this mount.
  • Wire the speakers before you rack it. All sixteen binding posts, the MIC input and the USB-C power sit on the back panel, and they are far easier to reach with the unit out of the rack.
Fits
  • Douk Audio VU3 Pro (VU3PRO), 268 x 155 x 75 mm chassis
What you get
  • The mount in two printed halves, with the joining screws and heat set inserts to assemble it
  • Rack screws are not included, and the VU3 Pro itself is not included
Material
  • I print it in PETG rather than PLA. A rack full of amplifiers holds its heat, and PETG keeps its shape in a warm closed cabinet where PLA can soften.

💬 For any custom design requests please message me.

Every 19" mount bolts together before it goes in the rack. Which guide fits depends on how this one is built:

Either way: rack screws are not included, the oval slots take M6 and #12-24, and the device goes in last.

Questions about this part

Is this for a 10 inch or a 19 inch rack?

It is made for a standard 19" rack and takes 3U of rack space.

Are rack screws included?

No. Rack screws are not included, so use whatever screws your rack takes.

What is it made of?

PETG, which holds its shape near warm gear where PLA softens.

How fast does it ship?

It is printed to order in Illinois and ships in 1 to 3 days.

Reviews

Customer reviews

Reviews from our customers

In buyers' 19" racks 8

No buyer photos of this mount yet. These show other 19" mounts of ours.

★★★★★
Verified

Not only is the quality of the racks top class but also the help, communication and customer service from the team has gone above and beyond with every rack i have purchased from them. Cant recommend enough.

I
IanNov 2026
★★★★★
Verified

Collin worked with me to get two devices properly racked up, a Beelink computer and a Volt 1 Audio interface, for use in a live gigging rig, used for Keyboards or Guitars. This was a tough project with complicated measurements and the end result is spectacular. Very robust and gig worthy, and totally customized to my application. Highly recommend!

C
CharlesNov 2026
★★★★★
Verified

This rack mount is perfect for a small Proxmox cluster built on 3x MinisForum MS-01 and a GL.iNet Comet X KVM. Everything is flush on the front, it's all supported well, and it's sturdy enough to support the weight. The ventilation space is also great given the small 3U space for 4 devices.

V
Verified BuyerNov 2026
★★★★★
Verified

I will be coming here for my 3d print needs in the future.

V
Verified BuyerNov 2026
★★★★★
Verified

Just perfect - precise measurements - great print quality - very considerate and speedy shipping.

V
Verified BuyerNov 2026
★★★★★
Verified

5 stars isn’t sufficient! Outstanding! Accurate prints - no warping - really considerate shipping and communication.

V
Verified BuyerNov 2026