Samson Auro D1500A Active sub speaker

Auro D1500A is an active subwoofer featuring a 12-inch extended low frequency driver. Its built-in amplifier produces 1000 watts of output power. Power, Signal and Limiter indicators offer constant monitoring of the amplifier. A Variable Crossover Frequency control allows you to use Auro D1500’s balanced XLR-1/4-inch combo input, as well as its parallel XLR outputs, to run your satellite speakers or daisy chain with additional subwoofers. Auro D1500’s Phase switch can be used to ensure that the subwoofer is in phase with the rest of your PA system.

Samson's Auro D1500 Active Subwoofer provides powerful lows that let audiences not only hear, but "feel" the bass. The Auro D1500 packs an unbelievable 1,000 watts of heart-thumping power in a sleek, low profile enclosure that weighs just over 50 pounds, making it ideal for gigging musicians, mobile DJs and other general sound reinforcement applications. The Auro D1500 Active Subwoofer goes where low-end is a must.