The LILY P4D is available in two sizes to suit different performance needs. The Travel Size measures 10 inches by 15 inches, making it compact and ideal for smaller setups or easy integration with pedal boards. For larger stages or more dynamic control, the Arena Size is 24 inches by 36 inches, offering more surface area while delivering the same pressure-activated microphone ducking functionality. Both sizes ensure reliable sound control, giving you the flexibility to choose the one that best fits your setup.