1、Lossless Transmission: This speaker selector switch supports either 1 input 2 output or 2 input 1 output configurations, ensuring lossless transmission of audible signals. Experience HiFi sound quality without any signal attenuation 2、Convenient Manual Switching: With easy manual switching capabilities, you can easily switch between different speakers or audible sources. Simply flick the buttons to alternate, making it user friendly 3、Enhanced Performance: Featuring high conductivity XLR audible socket, the selector switch minimizes signal loss and delivers clear, immersive sound. The metal case adds durability and enhances the overall performance 4、Versatile Uses: Suitable for a wide range of settings, including home theaters, DJ mixers, concert events, and cinemas, this selector switch offers accuracy and reliability that makes it fit for professional use and entertainment setups 5、Less Interference: With separate isolation between signal conduction and control circuits, the selector switch minimizes interference and enhances audible clarity. Switching between speakers or signal sources is as easy as pressing a key or using the remote controller Item Type: Speaker Switcher Power Handling per Channel: 8Ω Load: 2200W 4Ω Load: 1800W Input Interface: Ohm XLR Socket Output Interface: Ohm XLR Socket Input and Output: 1 Input 2 Output / 2 Input 1 Output Power: DC 12V 1A Remote Control: 1 x 150mAh CR2032 Battery (Built in) Product Material: Metal Size: Approx. 24.5 x 10.7 x 4.5cm / 9.6 x 4.2 x 1.8in 1 x Speaker Selector Switch 1 x Remote Controller 1 x User Manual 1 x Supply Adapter