Cinch / jack cable for bluetooth adapter / transmitter 1.0 meter, 4,99 €
SOUTHSKY Audio Converter, Stereo Analog to Digital Converter Adapter, 3.5mm Aux Jack R/L 2 RCA Cinch to SPDIF,Toslink, Optical,Coaxial Converter: Amazon.com: Industrial & Scientific
RCA Adapter, Male to Male Coupler, Extender, Barrel - Audio Video RCA – THE CIMPLE CO
Adapter 1 X Cinchkupplung 2 X Cinch Jack 4040849270499 | eBay
A 177 | VARIOUS Audio Adapter Jack M Mono Cinch | SOS electronic