LYNEPAUAIO Audio Switcher RCA 2 in 1 Out / 1 in 2 Out A/B Switch Stereo Audio Splitter Box with No Distortion RCA Jack for Switching Between Computer Speakers and Headphones - Walmart.com
4x8 Stereo Audio Switcher System - Redback Audio
LiNKFOR 4 Port 3.5mm Stereo Audio Switcher – LiNKFOR Store
Amazon.com: 4 Port Audio Switch, 3.5mm Audio Switcher, Stereo AUX Audio Selector, 4 Input 1 Output / 1 Input 4 Output Audio Splitter Switcher, Audio Switcher Box, 4 channel switch knob, No External Power Required : Electronics
6-In-2-Out Audio Switcher Two-Way Audio Signal Selector Box Splitter Distributor with 3.5mm Audio Input & Output Jacks - Walmart.com
Amazon.com: TENEALAY 4-Way 3.5mm Stereo Audio Switch Input Signal Source Switcher Selector Splitter Box with line Volume Controller (4 in 1 Out / 1 in 4 Out) -MC41 : Electronics
Bi-directional 4-way Rca Stereo Audio Switch L/r Sound Channel Audio Switcher,2 In 4 Out Or 4 In 2 | Fruugo NO