4-Port Bi-Directional Audio Switcher, 4-Way Stereo L/R Sound Channel 1 in 4 Out or 4 in 1 Out, L/R Sound Channel Audio Switch Splitter RCA Stereo Switch Selector for DVD Stereo Speaker CD Player RCA switch 1*4-4*1 sold2024 this means that the 3D

this means that the 3D printed part will have visible layer lines as the printer builds the product layer by layer

such as JPEG and RAW and HEIF/HEVC etc

connector B: ATX 12V P4 4 pin female

stone and other materials

Designed for Versatility: Measuring 13" each

4-Port Bi-Directional Audio Switcher, 4-Way Stereo L/R Sound Channel 1 in 4 Out or 4 in 1 Out, L/R Sound Channel Audio Switch Splitter RCA Stereo Switch Selector for DVD Stereo Speaker CD Player RCA switch 1*4-4*1 sold2024 this means that the 3D4 Port Bi Directional Audio Switcher, 4 Way Stereo L R Sound Channel 1 in 4 Out or 4 in 1 Out, L R Sound Channel Audio Switch Splitter RCA Stereo Switch Selector for DVD Stereo Speaker CD Player 4 Port Stereo L R Sound Channel Bi Directional Audio Switcher This is a amazing 4 Port Stereo L R Sound Channel bidirectional switcher for L R channel audio ports. L R Audio selector designed for customers having several audio sources and outputs..