This lot includes two QSC KW181 powered subwoofers, model CG005EP. These subwoofers are perfect for any pro audio setup, with 1000W of RMS power to provide a powerful and clear sound. The active features of these speakers ensure that they are always ready to use, without the need for any external power sources. The brand of these speakers is QSC, a trusted name in the music industry. They are designed for use in professional settings, and are ideal for musicians and other professionals who require high-quality sound equipment. These speakers are categorized under "Speakers", "Pro Audio Equipment", and "Musical Instruments & Gear", making them a versatile addition to any setup.