Compact 4-Port Stereo Audio Selector - RCA & 3.5mm Bi-Directional Switch

Quality Bi-Directional Audio Switcher - Connect 4 Devices to 1 Speaker

Extron SW4 VGA Ars VGA/Stereo Audio Switcher 4 Input, 1 Output

High-Quality 4 in 1 Analog Audio Switcher - Perfect for Gamers & Audiophiles

Bi-Directional 3.5mm Audio Switcher

8 in 1 Out Audio Switcher RCA 3.5mm Aux Bi-Directional Stereo Selector Black

2x1 L/R RCA Stereo Audio Switcher Splitter Bi-Directional w Mute Volume Control

3.5mm Bidirectional Audio Switcher - 1-in to 4-Out/4-in to 1-Out