MartinLogan Dynamo™ 1500X

Shown in High-gloss Piano Black Whether you're playing two-channel music or firing up the latest Hollywood action blockbuster in surround sound, MartinLogan's Dynamo 1500X is sure to move you — maybe even literally. With its high-excursion 15" woofer and beefy 650-watt amplifier, this potent subwoofer can fill your room with accurate, musical, low-distortion bass all the way down to 20 Hz. You'll hear, and more importantly, feel the "thwack" of a well-recorded kick drum or the impact of movie soundtrack explosions. Every room has unique acoustic characteristics, so placing a subwoofer and dialing it in can sometimes be tricky. That's why MartinLogan offers their Perfect Bass Kit (sold separately; requires computer running Windows® XP, Vista, or Windows 7) , so you can ensure that the Dynamo 1500X subwoofer sounds just right in your specific listening room. You connect the subwoofer to your Windows® PC, along with a microphone provided in the kit. The included software takes sound measurements in your liste...