In Stock. 45 Day Lowest Price - 100% Satisfaction Guarantee. A two-channel bass amp head, the Landmark 300 is a 2-rackspace, 300-watt version of its predecessor, the Landmark 600. It, too, incorporates our proprietary, 100% analog SansAmpTM Tube Amplifier Emulation technology. The Landmark 300 offers a truckload of vintage and modern tube amp sounds, as well as a variety of overdriven tones. The interactive controls give you access to specific tone shaping characteristics to create your own custom sounds as well. Samples settings, such as Bassman, SVT, Crimson, and King's X, are included in the owner's manual to get you started.