MONOPRICE, 3.5 mm Audio/RCA, Black, Audio Adapter - 14C255|7146 - Grainger
RCA Mono Male RCA to Two Female Stereo Adapter Y Cable - 6" - EACH - Dedicated Audio
3.5Mm, Mono Male To Rca Female Adapter, Mono Audio Adapter
Changing Mono Mics into Stereo with RCA cables by Chung Dha - YouTube
Single Stereo to Mono Converter, rca audio stereo to mono adapter summing box
Monacor SMC-1 Stereo Mono Converter | Reverb
1 RCA Male Mono to 2 RCA Female Stereo Audio Splitter A/V Y Cable Lead | eBay
Amazon.com: CableWholesale 1/4 inch Mono Phono to Dual RCA Adapter, 1/4 Mono Male to Dual RCA Female, 6 inch : Electronics
Stereo to Mono Conversions - dBB Audio
Rolls DB226 Stereo Line to Balanced Mono Converter DB226 B&H
Sescom Stereo RCA to 3.5mm TRRS Plug Line to Mic
SPRODIO SC21 Stereo to Mono Converter, rca L/R audio adapter stereo to mono sum | eBay
Cordial Y Adapter Stereo 1/8 TRS Plug to L/R mono RCA Black CFY3WCC - Best Buy
3.5mm Mono to RCA Cable, Male, Black, 6ft
RCA Mono Male to 2 RCA Stereo Female Adapter - PI Manufacturing
Amazon.com: C2G Value Series One RCA Mono Male to Two RCA Stereo Female Y- Cable, Black (6 Inches) - 03177 : Electronics
Amazon.com: OSD Audio SMC21 Stereo to Mono Converter – Gold-Plated RCA Connections and 1:1 Ratio Audio Transformer : Electronics
RCA Splitter, 2 Pack RCA Male to Dual RCA Female Y Splitter Cable Stereo to Mono Adapter, 8 Inches Gold Plated Audio Cable Cord for Subwoofer Speaker - Walmart.com
Cordial Cables Y Adapter - Stereo 1/8“ TRS Plug to L/R mono RCA, CFY0.9VCC | Reverb
Stereo to mono converter cable, 50cm
Amazon.com: C2G 40637 3.5mm Stereo Male to RCA Mono Female Audio Adapter, TAA Compliant, Silver Metallic Silver : Electronics
SPECIALTY-AV STEREO RCA TO DUAL MONO AUDIO CONVERTER ADAPTER 2Audio Transformers | eBay
1/4 inch Stereo to Dual RCA Jack Adapter
Monoprice Audio/stereo Cable - 0.5 Feet - Black | Rca Plug/2 Rca Jack, Mono Source To Stereo System : Target
3.5mm Stereo Male to Mono RCA Stereo Male Adapter Cable - Micro Connectors, Inc.
0.5ft (0.15m) Value Series™ One RCA Mono Male to Two RCA Stereo Male Y-Cable | Audio Adapters and Couplers | Adapters and Couplers | Audio Video
Kentek RCA mono female to RCA RW male M/F Y adapter converter connector for audio stereo TV system - Walmart.com
