Thank you for viewing. *Please read the profile. *Immediate purchase is acceptable. *No need to check stock. *No need to declare purchase. *No price reduction. Thank you for your understanding. For Pioneer Carrozzeria IP-Bus conversion cable (CD-RB10 general-purpose compatible) This is a code that converts IP-Bus to RCA. It is a genuine RCA/IP-BUS (CD-RB10) compatible product. *This product cannot be used just by connecting it. You need to change the AUX settings of the connected device. Basically, it can be used with all Carrozzeria IP-Bus equipped models that can change the AUX external input (IP-Bus) settings. Please check the instruction manual of your model for whether you can change the external input settings. (It is described in the instruction manual under the item of other functions → external device settings, etc.) By changing IP-Bus to RCA, you can connect portable audio devices such as iPods and Walkmans, smartphones, DVD players, etc. that have RCA output, and enjoy music with your car audio. *Devices such as iPods and smartphones require RCA output cables, etc. If you are suffering from noise and noise from wireless connections such as FM transmitters, please try wired connection using this conversion cable. You can enjoy clear sound quality without noise. Total length: Approximately 25cm RCA plugs are gold-plated. #AUX cable〆 #Conversion cable〆 Multiple units are also available. The price will be the listed price × the quantity.