--- product_id: 629152617 title: "Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display" brand: "douk audio" price: "€ 451.63" currency: EUR in_stock: true reviews_count: 2 category: "Douk Audio" url: https://www.desertcart.pt/products/629152617-douk-audio-vu3-dual-analog-vu-meter-2-way-amplifier store_origin: PT region: Portugal --- # Remote control with saved settings 300W max output power Dual 60x35mm vintage VU meters Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display **Brand:** douk audio **Price:** € 451.63 **Availability:** ✅ In Stock ## Summary > 🎵 Elevate your sound game with vintage flair and modern control! ## Quick Answers - **What is this?** Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display by douk audio - **How much does it cost?** € 451.63 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/629152617-douk-audio-vu3-dual-analog-vu-meter-2-way-amplifier) ## 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 - • **Smart Remote Control:** Adjust settings and switch channels from afar, with memory recall after shutdown - • **Vintage Visual Vibes:** Dual large analog VU meters add dynamic, warm ambiance to your audio setup - • **Compact & Stylish Design:** Sleek black case with adjustable backlight blends vintage charm with modern convenience - • **Universal Amp Compatibility:** Supports BTL, Class A/B/D, tube amps—fully isolated channels prevent interference - • **Seamless 2-Way Audio Switching:** Switch effortlessly between 2 amps & 2 speaker pairs without cable wear ## Overview The Douk Audio VU3 is a premium dual analog VU meter and 2-way amplifier/speaker switcher supporting up to 300W per channel. Featuring large vintage-style meters, full channel isolation, and universal amp compatibility, it offers seamless switching between two amplifiers and two speaker pairs. Powered via USB and controlled remotely, it saves your settings for effortless use. Its compact, stylish design makes it a must-have for audiophiles seeking both function and aesthetic in their audio environment. ## Description Warm tips: 1. Not connect VU3 to amplifiers whose actual output power is greater than 300W, or else VU meter may be damaged. 2. When power VU3 off, Amplifier B channel and Speaker 2 channel will be auto selected and can input and output audio signal normally. And when power VU3 on again, it will auto switch to the channels that are set before. Parameters: Audio input/output: 2 groups of banana femaleWorking mode: 2-IN-1-OUT / 1-IN-2-OUT Amplifier type supported: all kinds of type (BTL /Class A /Class AB /Class B / Class D digital amp / tube amp etc.) Max. through power of each channel: 300W (in actual) Backlight brightness adjustment: 4-level adjustment (can be turn off)Amplifier no-load protection: supportRemote control function: supprt Settings saved after shutdown: supportWorking voltage: DC 5V (above 1A)Power interface: Type-CDiameter of VU meter: 60*35mm Dimensions(W*D*H): 178*118*68mm / 7.01*4.65*2.68inPackage dimensions(W*D*H): 280*185*155mm / 11.02*7.28*6.10in Net weight: 980g / 2.16lb Package weight: 1.2kg / 2.65lb Packing List: 1*VU3 VU Meter & Audio Switcher 1*Remote Control 1*USB Cable 1*User Manual Review: Overall Good - The Unit is overall good, looks good, there is a peak indicator LED which i felt was not required, the other draw back is the the swing indicatore needs to be adjusted every time you increase the volume. The cost of the unit is on the higher side could have been lower. Review: Expensive - Quite expensive and there's no black Dail or white dail option available. Backgroud multicolour lights look very cheap chinese toy type. ## Features - [Newest Version! Upgraded to 300W] As a VU meter, with dual 60*35mm large meter, can dynamically decorate audio environment and provide incomparably visual effects when switching audio signals. - As an audio switcher, easily to switch between two amplifiers and 2 pair of speakers, no need to plug in and out cables repeatedly to avoid wearing the contact point of the sockets. - Powerful design and strong compatibility: all channels adopt fully isolation design, each channel's GND is independent without mutual interference. Supports all kinds of amplifier such as BTL / class A / class B / class D digital amplifier / tube amplifier etc. - Easy Use & Perfect Details: Powered by micro-USB 5V, with built-in protection load for speakers. With remote control, can quickly set the working status from distance. All settings can be saved after shutdown, more convenient to use. - Proper size with exquisite appearance: cool black case, warm VU meter and clear indicators looks vintage and dynamic, can perfectly match with a variety of usage scenarios, very suitable for audiophiles who have more than one amplifiers or speakers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B096KLDMCV | | Best Sellers Rank | #974,308 in Electronics ( See Top 100 in Electronics ) #1,571 in Hi-Fi Amplifiers | | Brand Name | Douk Audio | | Country of Origin | USA | | Customer Reviews | 4.3 out of 5 stars 370 Reviews | | Included Components | VU3 Amplifier Speaker Switch | | Item Dimensions | 26.8 x 15.5 x 7.5 Centimeters | | Item Weight | 980 Grams | | Item dimensions L x W x H | 26.8 x 15.5 x 7.5 Centimeters | | Manufacturer | Douk Audio | | Material Type | Plastic | | Maximum Supply Voltage | 5 Volts | | Minimum Supply Voltage | 5 Volts | | Model Number | DOUK-VU3 | | Mounting Type | Panel Mount | | Number of Channels | 2 | | Output Power | 300 Watts | | Package Type Name | box | | Specification Met | CSA, FCC, RoHS, WEEE | | Unit Count | 1 Count | | Voltage | 3 Volts , 5 Volts | ## Product Details - **Item dimensions L x W x H:** 26.8 x 15.5 x 7.5 Centimeters - **Manufacturer:** Douk Audio - **Maximum Supply Voltage:** 5 Volts - **Minimum Supply Voltage:** 5 Volts - **Voltage:** 3 Volts, 5 Volts ## Images ![Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display - Image 1](https://m.media-amazon.com/images/I/61qSLV6pzLL.jpg) ![Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display - Image 2](https://m.media-amazon.com/images/I/815ff4bvRJL.jpg) ![Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display - Image 3](https://m.media-amazon.com/images/I/811d2ZihucL.jpg) ![Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display - Image 4](https://m.media-amazon.com/images/I/81kqqzCTMzL.jpg) ![Douk Audio VU3 Dual Analog VU Meter, 2-Way Amplifier/Speaker Switch, Audio Switcher Box with DB Panel Display - Image 5](https://m.media-amazon.com/images/I/71nOHH8T0oL.jpg) ## 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 ### ⭐⭐⭐⭐ Overall Good *by C***O on 16 October 2024* The Unit is overall good, looks good, there is a peak indicator LED which i felt was not required, the other draw back is the the swing indicatore needs to be adjusted every time you increase the volume. The cost of the unit is on the higher side could have been lower. ### ⭐⭐ Expensive *by I***. on 25 May 2025* Quite expensive and there's no black Dail or white dail option available. Backgroud multicolour lights look very cheap chinese toy type. ## 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.pt/products/629152617-douk-audio-vu3-dual-analog-vu-meter-2-way-amplifier](https://www.desertcart.pt/products/629152617-douk-audio-vu3-dual-analog-vu-meter-2-way-amplifier) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-23*