When you add the PreSonus Eris Sub 8BT (2nd Gen) studio subwoofer to your full-range speakers, it will enable you to hear the low-frequency foundation of your mix more accurately, so you can make better-informed decisions and create more translatable productions. The surprisingly loud Eris Sub 8BT (2nd Gen) drops down to 30Hz, so you'll hear the information you need to produce better mixes. For EDM and hip-hop producers, a subwoofer is a must-have. Flexible connectivity options and onboard controls let you effortlessly create a 2.1 monitoring system and tune it to your room.
eBay