FS: ChromeCast Audio Dongle - Aux + Optical Output - Great Roon Endpoint | Audio Science Review (ASR) Forum
![K-MAINS 6ft 3.5mm 1/8" Audio Cable Lead Car AUX Cord Replacement for Google Chromecast Audio Rux-J42" - Walmart.com K-MAINS 6ft 3.5mm 1/8" Audio Cable Lead Car AUX Cord Replacement for Google Chromecast Audio Rux-J42" - Walmart.com](https://i5.walmartimages.com/asr/9b452867-fea7-4387-94ee-472418b46c26.f052603e113b1b343e5703f1a66b30a7.jpeg)
K-MAINS 6ft 3.5mm 1/8" Audio Cable Lead Car AUX Cord Replacement for Google Chromecast Audio Rux-J42" - Walmart.com
![Amazon.com: 3.5mm to 2 RCA Audio Speaker Y Adapter Cable for Google Chromecast Audio RUX-J42 : Electronics Amazon.com: 3.5mm to 2 RCA Audio Speaker Y Adapter Cable for Google Chromecast Audio RUX-J42 : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/41e7D9k9UBL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: 3.5mm to 2 RCA Audio Speaker Y Adapter Cable for Google Chromecast Audio RUX-J42 : Electronics
![Amazon.com: 3.5mm to 2 RCA Audio Speaker Y Adapter Cable for Google Chromecast Audio RUX-J42 : Electronics Amazon.com: 3.5mm to 2 RCA Audio Speaker Y Adapter Cable for Google Chromecast Audio RUX-J42 : Electronics](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/31mm5I2vzIL.jpg)
Amazon.com: 3.5mm to 2 RCA Audio Speaker Y Adapter Cable for Google Chromecast Audio RUX-J42 : Electronics
![How to use Chromecast to stream music to dumb speakers (as Chromecast Audio does)? - All About Chromecast How to use Chromecast to stream music to dumb speakers (as Chromecast Audio does)? - All About Chromecast](https://allaboutchromecast.com/wp-content/uploads/2020/05/use_chromecast_to_stream_to_dumb_speakers.jpg)