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Tech Talk: Why are car audio manufacturers still using RCA interconnects for their hardware? - DD Audio
![RCA CD/Auto Cassette Adapter - Connects Portable Players to Car Cassette Deck - Compatible with 30.5mm Headphone Output in the Mobile Audio department at Lowes.com RCA CD/Auto Cassette Adapter - Connects Portable Players to Car Cassette Deck - Compatible with 30.5mm Headphone Output in the Mobile Audio department at Lowes.com](https://mobileimages.lowes.com/productimages/da712194-0369-4ec5-a482-2ef1c4ba0552/64163102.jpg?size=pdhism)
RCA CD/Auto Cassette Adapter - Connects Portable Players to Car Cassette Deck - Compatible with 30.5mm Headphone Output in the Mobile Audio department at Lowes.com
![EFX 6-Channel RCA Patch Cables (25-foot) Delta Series twisted pair multi-core RCA patch cables at Crutchfield EFX 6-Channel RCA Patch Cables (25-foot) Delta Series twisted pair multi-core RCA patch cables at Crutchfield](https://images.crutchfieldonline.com/ImageHandler/trim/750/457/products/2020/15/142/g142D25X6-F.jpg)