The Hartke B Series B300 30 Watt 1x10" Bass Combo Amp features 30 watts delivered to its internal 10-inch 8-ohm driver. This comprehensive combo amplifier also offers three bands of high-quality equalization, allowing you to create a broad range of tonal colors for your bass. The B300's bipolar circuit design ensures that every nuance of your performance is reproduced faithfully, and a separate headphone output allows you to monitor yourself while practicing without disturbing anyone around you. With superior sound quality and a variety of practical features, the B300 is a consummate practice amp for beginners or even veterans looking to warm up before hitting the stage for a performance.