--- product_id: 728127832 title: "Douk Audio 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: "C$16972" currency: NIO in_stock: true reviews_count: 10 category: "Douk Audio" url: https://www.desertcart.ni/products/728127832-douk-audio-vu3-pro-dual-analog-vu-meter-2-way store_origin: NI region: Nicaragua --- # 35 backlight colors, 5 brightness levels 350W max power pass-through 20 gain & 30 sensitivity levels Douk Audio 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:** C$16972 **Availability:** ✅ In Stock ## Summary > 🎧 Elevate your audio game with precision switching and iconic VU flair! ## Quick Answers - **What is this?** Douk Audio 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?** C$16972 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/728127832-douk-audio-vu3-pro-dual-analog-vu-meter-2-way) ## 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 - • **Powerhouse Compatibility:** Handles up to 350W, supporting high-power digital & tube amps including Class A/B/D and TPA3255 models. - • **Remote-Controlled Convenience:** Switch amps and speakers or adjust settings from your seat with included remote—perfect for focused listening sessions. - • **Seamless 2-IN-2-OUT Switching:** Effortlessly toggle between 2 amps and 2 speaker pairs without unplugging cables, preserving your gear and vibe. - • **Audiophile-Grade Build Quality:** Premium CNC aluminum chassis, pure copper jacks, and high-precision sensors ensure zero sound degradation. - • **Immersive Visual Audio Feedback:** Dual oversized VU meters with customizable backlighting create a stunning, vintage-inspired audio-visual centerpiece. ## Overview The Douk Audio VU3 PRO is a premium 2-IN-2-OUT amplifier and speaker switcher featuring dual large analog VU meters with 35 customizable backlight colors. Supporting up to 350W power transmission, it’s compatible with a wide range of high-power digital and tube amplifiers. Designed for audiophiles, it offers 20 gain and 30 sensitivity levels, remote control operation, and robust build quality with CNC aluminum and pure copper connectors to ensure pristine sound integrity. ## Description desertcart.com: Douk Audio VU3 PRO Dual Analog VU Meter, 2-Way Amplifier Switch, Speaker Selector, Amp Audio Switcher Box 2-IN-2-OUT with DB Panel Display : Electronics Review: A must and Useful Switch - 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: Awesome - I had a great experience with this seller. The condition,the quality and the appearance of my item was impeccable. The delivery was quick, and the packaging was sturdy with superb quality and appearance matching the item's description and images. The product met my expectations, and I believed it was worth the cost. I highly recommend purchasing from this seller. ## 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 | #12,946 in Electronics ( See Top 100 in Electronics ) #57 in Audio Component Amplifiers | | Brand Name | Douk Audio | | Customer Reviews | 4.4 4.4 out of 5 stars (120) | | Included Components | Amplifier Speaker Switch, Power Adapter, Remote Control, USB Cable | | Manufacturer | Douk Audio | | Material Type | Aluminum Alloy, Metal, Copper, Relays | | Maximum Supply Voltage | 5 Volts (DC) | | Minimum Supply Voltage | 5 Volts (DC) | | Model | VU3 PRO | | Mounting Type | Freestanding | | Number of Channels | 2 | | Output Power | 350 Watts | | Voltage | 5 Volts (DC) | | Warranty Description | 18-Month Limited Warranty | ## 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 ![Douk Audio 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) ![Douk Audio 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 2](https://m.media-amazon.com/images/I/71iOC2CkQzL.jpg) ![Douk Audio 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 3](https://m.media-amazon.com/images/I/71CXb9X1zeL.jpg) ![Douk Audio 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 4](https://m.media-amazon.com/images/I/71e9WhdiZ4L.jpg) ![Douk Audio 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 5](https://m.media-amazon.com/images/I/71nMBgfeXEL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Does it work in passive mode? w/o usb power just passtrhu 1 amp to 1 set of speakers?** A: The instructions are to use the meter in passive mode by using the amp-B and speaker-2 selections. This is what I use and it works perfectly. BTW, turning the meter on while listening does not introduce any “pop” or other noise. **Q: What other model from douk provides switching 2 in and 2 out using rca plugs in lieu of banana plugs?** A: This is speaker selection device so it uses speaker inputs and outputs. Douk does make component switching devices that will have RCA inputs and outputs for audio components (not speakers). Not sure if they have 2 in, 2 out but there are many others that do. Search RCA audio switcher **Q: does it have an internal mic and not used as a switch?** A: Hello. If you want internal mic, please choose this one https://www.amazon.com/gp/product/B08N12PSC8/ref=ask_ql_qh_dp_hza **Q: Since it doesn't include the wall wart for the usb power cable, what amperage is necessary? 0.5 amps, 1 amp, 2 amps?** A: It is 1 Amp, it says it right under the USB jack. You can see it in the Amazon pictures. ## Customer Reviews ### ⭐⭐⭐⭐⭐ A must and Useful Switch *by K***R on January 13, 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. ### ⭐⭐⭐⭐⭐ Awesome *by B***O on March 12, 2026* I had a great experience with this seller. The condition,the quality and the appearance of my item was impeccable. The delivery was quick, and the packaging was sturdy with superb quality and appearance matching the item's description and images. The product met my expectations, and I believed it was worth the cost. I highly recommend purchasing from this seller. ### ⭐⭐⭐⭐ Useful for A-B comparisons, also hypnotically entertaining *by A***M on October 11, 2025* This adds a great visual dimension to listening to music, it’s worth that alone in my opinion. As far as the switching function, it works flawlessly, switching between 2 amps and 2 sets of stereo speakers by remote control or manually. As far as I can tell on my hi-fi setup (nothing super fancy but definitely not cheap either) this unit is dead transparent, except for the audible click from the relays within the unit itself, which sounds like powering up a surround sound receiver. I was reluctant to make the purchase because I thought this was a lower quality product but I wanted VU meters. I was pleasantly surprised when it arrived, feeling solidly built in a metal chassis with a decent finish. My two complaints are that the screen will not go into the deeper shades of blue manually, only in rotating color mode and although the VU meters are very pleasant to watch, I can’t seem to get any accuracy out of them. It is at a great price for what it does as a switcher and visual entertainer, it’s just not an accurate, blue colored VU meter. ## Frequently Bought Together - Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display - CESS-037-1f Banana Plug Male to Male Speaker Cable 12 Gauge 680 Strand Count Silicone Soft Wire, 2 Cables (1 Foot) - CNCESS CESS-220 Pin Banana Plug to 4mm Female Banana Jack/Speaker Wire, 4 Pack (Braided-Type to 4mm) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ni/products/728127832-douk-audio-vu3-pro-dual-analog-vu-meter-2-way](https://www.desertcart.ni/products/728127832-douk-audio-vu3-pro-dual-analog-vu-meter-2-way) --- *Product available on Desertcart Nicaragua* *Store origin: NI* *Last updated: 2026-04-24*