Stanmore III has an even wider soundstage than its predecessor, delivering immersive, home-filling Marshall signature sound Stanmore III is straight to business, so you can just pair and play without the hassle of a complex set-up Stanmore III is ready for the future of Bluetooth technology and has been built to deliver nextgeneration Bluetooth features the moment they are available While staying true to the iconic design that speaks to the brands heritage, Stanmore III has a PVC-free build that comprises 70percent recycled plastic and only vegan materials With next-generation Bluetooth 5.2, the RCA input and the 3.5 mm input, connecting to Stanmore III and getting the right sound has never been so effortless