MartinLogan Dynamo 1600 X 15-inch 1800 Watt Powered Subwoofer with Sub

Special discount MartinLogan Dynamo 1600 X 15-inch 1800 Watt Powered Subwoofer with Sub - 15" high-excursion polypropylene cone with a 120 watt amplifier - Sub Control App and Anthem Room Correction available for iOS and Android via Bluetooth - Unique built-in rubber feet for looks and sound - Designed for both front-firing or down-firing orientation - Ideal standard, realistically blended, natural sounding bass