Douk Audio VU3 PRO Dual Analog VU Meter & 2-Way Amplifier Switch - 2-IN-2-OUT Speaker Selector with DB Panel Display for Home Stereo & Professional Audio Systems
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SKU:97575473
Product Description
Next Generation of VU Meter Audio Switch Douk Audio VU3Pro Amplifier/Speaker Selector A 2-IN-2-OUT amplifier/speaker selector, allows seamless switch and comparison between amps and speakers without cable plugging repeatedly. With customized large analog VU meters, every beat of the pointers will dynamically activate your audio feast. Vintage Design, Lossless Sound Effortlessly Switch Between Two Sets of Amplifiers/Speakers Based on VU3 released 3 years ago, Douk Audio VU3Pro made many improvents in the size, functions and performance cater to our users' feedback. Supports up to 350W per channel with a high-quality DC5V/2A power adapter.Expanded VU meters and chassis size, allowing simultaneous output from two speaker sets.Added microphone pickup functionality and customizable backlight color.Features separate gain and sensitivity adjustments for enhanced control. Previous page 350W Power Transmission Per Channel Perfectly compatible with all amps below 350W, whether they adopts TPA3116, TDA7498, or TPA3255 etc Compatible with All Types of Amplifiers Supports all mainstream amplifiers, one VU3Pro is enough for your home system comparision. Custom-made Large-Size VU Meters Dual 85*45mm VU meters, vividly display every beat of the music and signal strength in real-time. Support Button and Remote Controls Simplify the comparison process, effortlessly switch all settings which will be saved upon shutdown. Two Sets of Speakers can work at the same time Not only a switcher but also a splitter box, magically turn your 2.0 amplifier into a 4.0 amplifier. Next page 1 Max. Support 350W 2 Strong Compatibility 3 Retro VU Meters 4 Dual Controls 5 Simultaneous Output Previous page Make comparisions between two amplifiers Make comparisions between two sets of speakers Enjoy warm and vintage visual feast wirelessly Experience in both audio and visual enjoyment Next page 1 2-IN1-OUT 2 1-IN-2-OUT 3 MIC Pickup 4 Audio-Visual Enjoyment Previous page 20-level Gain Adjustment Properly strength adjustment to avoid no display when input low and display in full when input high. 30-level Sensitivity Adjustment Fine-tune the pointer’s response to accurately match various input signals for every beats. 5 Options in Backlight Brightness Freely switch to adapt to different ambient light and get better visual effects. 35 Options in Backlight Color The VU3Pro’s backlight color can be adjusted to match your audio equipment perfectly. Next page 1 Gain Adjustment 2 Sensitivity Adjustment 3 Brightness Adjustment 4 Color Adjustment 5 VU3 & VU3 PRO Comparison Premium Components and Materials Large-current Relays AC 250V 5A relays, easily connect all amplifiers and speakers and achieve lossless output even if high power passes through. 510Ω Built-in Load Resistors Metal wire winding, protect amplifiers from damage when no load, ensuring its stable operation and long service life. Hall Current Sensor Fully isolated and high precision sensor to detect the current of audio signals, ensuring clear and pure sound. High-quality Terminals Large gold-plated pure copper speaker jacks and with more space, providing easy and quick connections. Douk Audio VU3 PRO Products Comparison Amp/Speaker Selector Type Amp/Speaker Selector 2-IN-2-OUT Channel 2-Way Speaker Binding Post Input Speaker Binding Post Speaker Binding Post Output Speaker Binding Post Max. 350W Supported Power Max. 300W Remote Amp/Speaker Selector Type Amp/Speaker Selector 2-IN-2-OUT Channel 2-Way Speaker Binding Post Input Speaker Binding Post Speaker Binding Post Output Speaker Binding Post Max. 350W Supported Power Max. 200W Remote Amp/Speaker Selector Type Audio Switch 2-IN-2-OUT Channel 3-Way Speaker Binding Post Input RCA Speaker Binding Post Output RCA Max. 350W Supported Power - Remote Amp/Speaker Selector Type Digital Amplifier 2-IN-2-OUT Channel 2.0 Speaker Binding Post Input RCA Speaker Binding Post Output Banana Jacks / AUX Max. 350W Supported Power 300W*2 / 600W*1 Remote Previous page Douk Audio VU3 Learn More Douk Audio VU102 Learn More Douk Audio L3 Learn More Douk Audio A100 Learn More Next page
Product 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.
Customer Reviews
In the studio I don’t have the high power speakers but if i did this would handle them perfectly. I use this first of all because I am an analog geek anyway. Secondly I use them to switch between two PCs when editing audio/video on the Mac Mini or just listening to YouTube on the PC. It has good sturdy screw terminals/banana jacks on the back for all the connections. I wish they had included cables with various wired or banana plug cable as I had to DIY some wire to (whatever) cables - RCA, mini phone plug and 1/4” phone plug for my rig but everyone is different and so that’s kind of impossible to provide without pricing it to stupid range. The meters have a remote that works great to shut off the unit, dim the meter backlighting and switch between two inputs and two set of speakers. The lighting is warm and orange yellow and can be dimmed nicely. For the price; a good way to “analog” your gear. Oh yes, and a peak LED indicator - nice touch also. The case was well constructed. I thought for a couple of VU meters it would be cheap thin aluminum but it is pretty sturdy and not bulky at all. About 6” across, 4” deep and 3” high (rough estimates because I am writing this from afar - consult the specs). Mine is black and the meters are very responsive even at low end signals. There is a “trim” pot on the front to “level up” the meters. Again - I use them for esthetic but they have proven to be excellent at final edit for output balancing and peak leveling indicators. Plus they just are cool! Enjoy!
