The Harmon Kardon 3 Piece Multi Media System is a premium speaker set that includes a subwoofer and speakers, perfect for enhancing your audio experience. With the reputable Harman Kardon brand name, you can expect high-quality sound and performance. This estate find offers a unique opportunity to add a touch of luxury to your multimedia setup, ideal for music lovers and audiophiles looking to elevate their sound system. I plugged the system in and it does turn on but have no computer to hook up and test them fully. Seem to be in VG condition. Estate find.