BAS-1 Amplifier Stand Heavy-duty adjustable tilt-back stand for combo guitar amps. The BOSS BAS-1 Amplifier Stand cradles your favorite combo guitar amp at the perfect angle for monitoring and sound projection, whether at home, on stage, or in the studio. Constructed with heavy-duty steel for long-lasting durability, the BAS-1 features an adjustable tilt-back design and a telescoping support arm that accommodates a variety of cabinet widths. The stand collapses for easy travel, with a locking cam and quick-release lever for fast set up and tear down. And with adjustable feet, you can achieve wobble-free stability when using the BAS-1 on slightly unlevel surfaces. An Essential Combo Amp Accessory The BAS-1 helps you achieve consistent sound wherever you play. Lifting your cabinet off the floor provides a decoupling effect, eliminating bass buildup and resonances that can affect your tone in unintended ways. And by angling the speaker slightly upward, you can accurately monitor your sound and know exactly what your audience is hearing and cab microphone is capturing.