---
product_id: 700566274
title: "VU3 PRO Dual Analog VU Meter, 2-Way Amplifier Switch, Speaker Selector, Amp Audio Switcher Box 2-IN-2-OUT with DB Panel Display"
brand: "douk audio"
price: "2220 zł"
currency: PLN
in_stock: true
reviews_count: 5
category: "Douk Audio"
url: https://www.desertcart.pl/products/700566274-vu3-pro-dual-analog-vu-meter-2-way-amplifier-switch
store_origin: PL
region: Poland
---

# 35 backlight colors & 5 brightness levels 350W max power pass-through 20 gain & 30 sensitivity levels VU3 PRO Dual Analog VU Meter, 2-Way Amplifier Switch, Speaker Selector, Amp Audio Switcher Box 2-IN-2-OUT with DB Panel Display

**Brand:** douk audio
**Price:** 2220 zł
**Availability:** ✅ In Stock

## Summary

> 🎚️ Elevate your audio game with precision and style — never miss a beat or a switch!

## Quick Answers

- **What is this?** VU3 PRO Dual Analog VU Meter, 2-Way Amplifier Switch, Speaker Selector, Amp Audio Switcher Box 2-IN-2-OUT with DB Panel Display by douk audio
- **How much does it cost?** 2220 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/700566274-vu3-pro-dual-analog-vu-meter-2-way-amplifier-switch)

## Best For

- douk audio enthusiasts

## Why This Product

- Trusted douk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable VU Meters:** Dual large analog meters with 35 color options and adjustable brightness create a stunning audio-visual centerpiece.
- • **Powerhouse Compatibility:** Supports up to 350W per channel, handling all amplifier types from Class A tubes to Class D digital beasts.
- • **Seamless 2-IN-2-OUT Switching:** Effortlessly toggle between 2 amps and 2 speaker pairs without unplugging cables, preserving your gear and your vibe.
- • **Audiophile-Grade Build Quality:** Premium CNC aluminum chassis, pure copper jacks, and advanced protection circuits ensure pristine, lossless sound.
- • **Remote-Controlled Audio Mastery:** Switch settings and save preferences remotely—perfect for the modern audiophile who demands convenience and control.

## Overview

The Douk Audio VU3 PRO is a premium 2-IN-2-OUT amplifier and speaker selector featuring dual large analog VU meters with customizable backlighting, supporting up to 350W power per channel. Designed for audiophiles and professionals, it offers flexible switching between two amplifiers and two speaker pairs, remote control operation, and advanced gain and sensitivity adjustments. Built with high-quality materials and protection circuits, it delivers pure, high-fidelity sound while adding a visually striking element to any audio setup.

## Description

Warm Tips: 1. Two groups of Speaker 1 and Speaker 2 can output at the same time. 2. The VU meters won't work normally if the speakers output of VU3Pro isn't connected to the speakers. If you only want the VU meters function, please choose MIC input. 3. Don't connect VU3PRO to amplifiers whose actual output power is greater than 350W, otherwise the VU meters may be damaged. Parameters: Brand: Douk Audio Model: VU3Pro Diameter of VU meter: 85*45mm Audio input/output: 2 groups of banana female Working mode: 2-IN-2-OUT Max. through power of each channel supported (in acutal): 350W@4Ω; 200W@2Ω Amplifier type supported: all kinds of types (BTL/Class A/Class B/Class D digital amp/tube amp) Amplifier no-load protection: support Frequency response: 30Hz-20kHz Backlight color: 35 kinds of color selection or automatic change Backlight brightness: 5 levels (Off-30%-50%-80%-100%) GAIN: 20 levels Sensitivity: 30 levels MIC pick-up: support Remote control: support Settings saved after shutdown: support Working voltage: DC 5V ≥2A Power interface: Type-C Dimensions (W*D*H): 268*155*75mm / 10.55*6.10*2.95in Package dimensions (W*D*H): 380*220*95mm / 14.96*8.66*3.74in Net weight: 1.61kg / 3.55lb Package weight: 2.00kg / 4.41lb Packing List: 1*VU3Pro 1*Power Adapter 1*Remote Control 1*USB Cable(type-c)

Review: Excelente manufactura y muy fácil de usar
Review: Better than the other swithces that I tested. Quality finish and functionality. This switch does not add any color and the loss of output is very minimal or I can say negligible. Very userful for every audiophile to compare between to amplifiers to evaluate performance of two differnt brands of speakers instantly. In my case I was comparing and evaluating my new Yamaha A-S801 amp with my vintage Denon PMA-720 using a pair of KEF Q350 and a pair of Klipch RP600 M-II. It is so convenient and handy to switch between amps and speaker pairs while not changing your listening position , using the remote. Also gives a good look to your rack with the UV meters. I will definitely recomend this.

## Features

- VU3 Pro Amplifier/Speaker Selector: The fully upgraded version of VU3, with great improvements in size, functions and performance. 2-IN-2-OUT (Two groups of speaker jacks support output at the same time), flexible to switch and make a comparison between 2 amplifiers and 2 pairs of speakers, no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets.
- Max. 350W Power Transmission and Super Compatibility: With the growing popularity of high-power amplifiers, the power requirements for switchers have also increased. With a maximum pass-through of 350W, the VU3Pro supports various types of high-power digital and tube amplifiers (BTL, Class A, Class B, Class AB, Class D, etc.), including 300W TPA3255 amps and floorstanding speakers.
- Custom-made Large and High-playability VU Meters: The VU3Pro features dual large VU meters and a bigger chassis, perfectly compatible with more audio devices in size. It offers 35 backlight colors and 5 brightness levels to suit various scenarios. Additionally, it supports 20 levels of gain and 30 levels of sensitivity adjustments, ensuring perfect alignment with different audio signals and allowing you to enjoy the vibrant audio-visual feast.
- Wired/Wireless Inputs and Easy to Use: VU3Pro adds mic pickup, just put it near your audio system, clear indicators in two warm and vintage VU meters will strikingly show every beat of music and dynamically activate your audio feast. With a button and remote control, effortlessly switch most settings at your fingertips and simplify the process of A/B comparison, and all settings will be saved after shutdown.
- Premium Components for the Purest Sound Quality: VU3Pro integrates AC 250V 5A large current relay, isolated and high precision HL current sensor, built-in high-power load resistors to protect class A tube amplifier from damage when no load, solid CNC aluminium alloy panel and metal chassis, large pure copper speaker jacks etc., ensures virtually no impact or loss in sound quality and allows you to enjoy the purest high-fidelity sound.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DKSVQQ1V |
| Best Sellers Rank | #87,874 in Electronics ( See Top 100 in Electronics ) #208 in Audio & Video Selector Boxes |
| Item model number | VU3 PRO |
| Manufacturer | Douk Audio |
| Package Dimensions | 37.11 x 22.5 x 10.49 cm; 1.99 kg |

## Product Details

- **Manufacturer:** Douk Audio
- **Maximum supply voltage:** 5 Volts (DC)
- **Minimum supply voltage:** 5 Volts (DC)
- **Mounting type:** Freestanding
- **Voltage:** 5 Volts (DC)

## Images

![VU3 PRO Dual Analog VU Meter, 2-Way Amplifier Switch, Speaker Selector, Amp Audio Switcher Box 2-IN-2-OUT with DB Panel Display - Image 1](https://m.media-amazon.com/images/I/61IKnua34PL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***T on 8 August 2025*

Excelente manufactura y muy fácil de usar

### ⭐⭐⭐⭐⭐ Review
*by K***R on 13 January 2026*

Better than the other swithces that I tested. Quality finish and functionality. This switch does not add any color and the loss of output is very minimal or I can say negligible. Very userful for every audiophile to compare between to amplifiers to evaluate performance of two differnt brands of speakers instantly. In my case I was comparing and evaluating my new Yamaha A-S801 amp with my vintage Denon PMA-720 using a pair of KEF Q350 and a pair of Klipch RP600 M-II. It is so convenient and handy to switch between amps and speaker pairs while not changing your listening position , using the remote. Also gives a good look to your rack with the UV meters. I will definitely recomend this.

### ⭐⭐⭐⭐⭐ Review
*by S***D on 3 December 2024*

I was going to get the FOSI Audio version of this, but when I started hearing about the VU meter problem, I waited to see what Aiyma or Douk would do. I'm glad I did, as the VU meters dance easily, even on a low-sensitive setting. The binding posts are good and the whole unit feels premium. I didn't notice any added noise to my chain (Schiit Loki + IFI Zen Phono stage + Emotiva TA-1), but maybe in a more expensive setup, it might add something. Switching between amps and speakers is easy and the remote is very good. The VUs can adjust colors (which you can do with the remote) from a pale yellow to red and green and you can adjust the brightness, too. All in all, a fun item that you can use just on it's own because of the very sensitive mic that makes the VUs go even if not hooked into your chain.

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-03-17*