L/R stereo o switcher with 4 IN 2 OUT or 2 IN 4 OUT configuration. Designed for selecting between multiple o sources or distributing the same signal to multi-room amplifiers or active speakers. Utilizes an o rotary switch for lossless signal transmission, allowing easy switching between different o inputs or outputs. Features a stereo switch box with lossless o performance, housed in a sturdy aluminum case for strong anti-interference protection. Compact design with reliable connectors, functions as a distributor or splitter for L/R stereo signals. Does not amplify sound or prevent o fading. Enables simple cable switching without signal disruption. Supports bi-directional operation with 4 o inputs and 2 outputs, or 2 inputs and 4 outputs. Passive design with no external power required. Constructed with durable metal housing and a sleek appearance. Simple plug-and-play operation. Connect the output cables from various home o devices to the input terminals on the rear panel. Use the front knob to easily switch between o sources. Color: Black. Material: Aluminum and plastic components. Package includes: 1 x Bi-Directional o Switcher. Light and display differences may cause slight color variations between the image and the actual item. Measurement tolerance: +/- 1-3 cm.