The Sub8 from Adam Audio is a compact yet powerful 8-inch active subwoofer with a 50mm voicecoil. The Sub8 is driven by a 240W RMS amplifier that stays cool, even while handling maximum power levels for a sustained period of time. The front panel has two motorized knobs for setting input level and crossover frequency. An included wireless remote allows you to change those settings from your normal listening position for the highest degree of accuracy. In ideal match to several of the Adam active and passive nearfield monitors, the Sub8 offers a balanced XLR and unbalanced RCA connectors.