Emberton Il is a compact portable speaker with the loud and vibrant sound only Marshall can deliver. Two 2" full range drivers and two passive radiators bring you the heavy Marshall sound you know and love.Experience absolute 360° sound with True Stereophonic, a unique form of multi-directional sound from Marshall - where every spot is a sweet spot. By separating out the spatial content of stereo recordings, Emberton Il produces a sound much larger than its size and outperforms most speakers in its class. Amplify your sound with a multi-speaker Stack Mode session by connecting your speaker to other Emberton I| speakers.With 30+ hours of playtime, you can enjoy the superior sound of Marshall for hours on end.