The Blackstar ID:Core 40H stereo guitar amp head is portable and packed with features. This compact amplifier head is loaded with six versatile amp voicings that cover a lot of musical ground. Add a couple of guitar cabs, and the ID:Core 40H's two 20-watt speaker outputs combine with Blackstar's unique Super Wide Stereo Technology to deliver huge stereo sound. Factor in Blackstar's patented ISF tone shaping, built-in effects, and direct recording via USB, and you'll see how the Blackstar ID:Core 40H is the perfect stereo guitar amp head for on-the-go musicians.