Shinybow SB-5440RL 4×1 4:1 R/L Stereo Analog RCA Audio Switch Switcher Selector. The SB-5440RL is a high performance Stereo RCA Audio switcher, allowing you to switch between 4 Stereo RCA audio sources to 1 output. The device can be operated with the included infrared (IR) remote control or manual front panel pushbuttons. Compatible with all devices with R/L RCA Audio connectors, such as VCRs, game consoles, camcorders, DVD players, cable/satellite boxes, TVs, projectors, speakers, audio receivers, and more. Built with a metal enclosure, the switcher can be rack mounted for professional installation. Sorry, our items are NOT available for pick-up. No additional information at this time. You might also like. Shakespeare PL-258-CP-G Gold VHF Barrel Splice Connector RG-8X 58/AU Coax Cable. Lowrance Yamaha Engine Interface Cable 120-37 with N2K NMEA 2000 T Connector. Garmin GPSMAP 62 62s 62st 64 64csx 64s 64sc 64st 64sx 64x 65 65s Clear Slip Case. Garmin OEM Motorcycle Mount Mounting Bracket Zumo 350LM 390LM 395LM 396LMTS GPS.