Leitch Xpress 12x1 Routing Switcher Video/Audio Analog

Leitch Xpress 12x1 Routing Switcher, Video/audio, Analog XPR-12va2

Ocean Matrix OMX-PSW12 12x1 Video & Stereo Audio Passive Switcher - Untested

Ocean Matrix OMX-9051 8x1 Video/Audio-Stereo Switcher

Leitch Harris Panacea Lite P12X1HSCP 12x1 Utility Router

Ocean Matrix - PSW-24 - Passive 24 x 1 - Audio Video Router Switcher

Videotek RS-103A Video Switcher - 3 Audio Inputs per Channel and Breakaway

Extron MPS 409 Multi-Format Presentation Switcher – Used w/ Rack Ears