1/4" MALE TRS 6.5mm Stereo Jack to 2x RCA FEMALE Mono Adapter Splitter | eBay
Converter Audio Stereo Mono | Audio Systems F Home Theater | Theatre Audio System - Home Theatre System - Aliexpress
Converter Audio Stereo Mono | Audio Systems F Home Theater | Theatre Audio System - Home Theatre System - Aliexpress
RCA Female to 1/4 inch Phono/Mono Adapter
6.3 mm. Jack - Phono RCA stereo audio cable pair
0.5ft (0.15m) Velocity™ Two RCA Stereo Male to One RCA Mono Female Y-Cable | Audio Adapters and Couplers | Adapters and Couplers | Audio Video
Amazon.com: Devinal 1/4 to RCA Cable, Dual RCA to Dual 1/4 TS Interconnect Cable, Double 6.35mm Mono to 2 RCA/Phono Stereo Patch Cable Cord Adapter 16.6 Foot 5m : Electronics
Stereo Mono Converter | 20 Audio System Home | Audio System 8 1 | Audio Adapter - Stereo - Aliexpress
Amazon.com: SPRODIO Single Stereo to Mono Converter, RCA L/R Audio Adapter Stereo to Mono summing Cable Adapter SC21 : Musical Instruments
5 Pack 2x RCA Stereo Converter to 3.5mm Mono by Keple, Audio Adapter, Y Splitter, 3.5mm One Ring Male Jack Plug to 2 x RCA Phono Female Connection | Keple.com
Sescom Stereo RCA to 3.5mm TRRS Plug Line to Mic
Monoprice Audio/stereo Cable - 0.5 Feet - Black | Rca Plug/2 Rca Jack, Mono Source To Stereo System : Target