Cubilux Bidirectional 4-Channel 6.35mm Audio Switcher, 1x TRS to 4x Passive Stereo 4-Port 1/4 Quarter Inch Monitor Selector Box Compatible Speaker Headphones Subwoofer Desktop System Mixer

[Bidirectional 4 Ports Stereo Audio Switch] – Cubilux 6.35mm Audio Selector enable audio switching from 4 inputs to 1 output or 1 input to 4 outputs. Plug and play without driver or extra power supply. [Knob Control] – Easily switch audio channel with a single twist. [Knob Control] – Easily switch audio channel with a single twist. [Lossless Sound Quality] – Full Aluminum alloy housing and gold-plated 1/4 sockets provide full isolation of electronic interference and ensure no-loss transmission of audio signal without static or ground noise. Wide Compatibility: Compatible with studio monitor, headphones, speakers, mixers, amplifiers etc. for stereo input or output. Please note that the adapter does NOT support microphone input. [Perfect for Desktop Audio System] – With antiskid silicone pad on the bottom, the selector is suitable for any surface.