Now you can sit around the flickering flame of your HD television and enjoy the artifice of nature with high quality bass. No need to go camping! The SubLog is a 79"x 18" life size cast of an oak log from the forest of Marin County, CA. This log is a subwoofer which uses a sealed box design with audiophile quality components to produce natural flat sound replication. It was designed specifically for home theater applications. It contains a dynamic EQ and has many custom controls.