HTTX 6.35mm 1/4" Female Mono Plug To RCA Male Jack Audio Adapter Connector ( 3-Pack ) This RCA Plug to 6.35mm Mono Jack Adapter converts 6.35mm Mono Plug to RCA Plug. With its full molded construction, this splitter will split the audio signal without a loss of quality. Widely used in home, KTV, or other places where use the audio devices.? Great for speaker use for mono channel microphone connecting. You can create a RCA socket by insert the 6.35mm mono plug to a RCA socket easily. What You Get: 3 x 6.35mm Female To RCA Male Adapter, our worry-free 18-month warranty and friendly customer service.