Douk Audio VU102 2 Zone Amplifier / Speaker Selector Box with VU Meter Audio Switcher w/IR Remote

Features VU102 amplifier / speaker selector: two working modes (2-IN-1-OUT / 1-IN-2-OUT), with A/B channel switch button, convenient to compare the sound quality of 2 pair of different speakers or 2PCS power amplifiers without plugging in and out cables repeatedly to avoid wearing the contact point of the sockets. Euipped with VU meter and remote control: a 72*32mm large vu meter, can dynamically decorate audio environment and provide incomparably visual effects when enjoy HIFI music. Remote control makes everything convenient, all settings can be quickly adjusted from distance. Powerful design and strong compatibility: each channel can pass through up to 200W power and adopt fully isolation design, each channel's GND is independent without mutual interference. Supports to test all kinds of amplifiers such as BTL / class A / class B / class D digital amplifier / tube amplifier etc.  Easy to use and perfect details: powered by USB 5V(type-C), with built-in protection load for a