it both work from 2RCA to 3

Enable you to connect 3

5mm 1/8 inch Male to 3

24bit/96KHz

Durable Design: Premium gold plated joint

Dual 1/4 inch TS to Dual RCA M/M Stereo Audio Speaker Cable Size:3 Feet it both work from 2RCA? Bullet Point Perfect Connection: Connecting any devices with 6. 35mm (1 4 inch) audio ports to AV Receiver, speaker, amplifier and other RCA enabled devices Excellent Sound: Dual shielding, corrosion resistant gold plated connecters making the sound signal transmits with minimal signal loss Bi Directional: RCA or 6. 35mm could all be the audio input; In another words, it both work from RCA to 6. 35mm and from 6. 35mm to RCA Composition: 6. 35mm Male