VIOY 1/4 to Dual RCA Audio Cable, Gold Plated Copper Shell Heavy Duty 6.35mm Quarter Inch Male TRS Jack to 2 RCA Phono Male Stereo Y Insert Splitter Adapter…… - Walmart.com
Thorens RCA phono cable
Phono RCA Split to 2 Dual Neutrik Mono Jacks Cable. Splitter Summing Lead 3m+ | eBay
Amazon.com: KabelDirekt – 6ft Short – RCA/Phono Cable, 2 to 2 RCA/Phono, Stereo Audio Cable (Coax Cable, RCA/Phono Male/Male Plugs, Analog/Digital, for subs/amps/Hi-Fis/Home Theater/Blu-ray/receivers, Black) : Electronics