BAC Forum

General Boards => Redecorating and Updating your Motorhome => Topic started by: Eric Drickersen on November 11, 2025, 05:00:38 AM

Title: Alpine Stereo Upgrade
Post by: Eric Drickersen on November 11, 2025, 05:00:38 AM
Hello All, I'm new to this forum and new to the Beaver family. I thought I would contribute by posting my first update/improvement to my 2001 Marquis. Mine still had the old and dated Alpine system (although it was the cat's meow of the day). I decided to go big with the Sony XAV9500ES  head unit https://electronics.sony.com/audio/car-marine-audio/mobile-es-series/p/xav9500es (https://electronics.sony.com/audio/car-marine-audio/mobile-es-series/p/xav9500es), I also am installing the paired three-way speakers which are superb. It fit perfectly, almost as if the dash was designed for this unit. The unit also accepts three cameras, so I picked up a couple on Amazon https://www.amazon.com/dp/B0CTMNHN41?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_3 (https://www.amazon.com/dp/B0CTMNHN41?ref_=ppx_hzsearch_conn_dt_b_fed_asin_title_3). Now I cannot only monitor the rear, but also the port and starboard sides. I've added a couple images. Hope this helps