PreSonus Eris Sub 8BT — 8 inch Active Studio Subwoofer with Bluetooth for Multimedia, Gaming, Quality Music Production Black

DEEP, ACCURATE LOW END: The Eris Sub 8BT compact 8-inch, front-firing studio subwoofer with Bluetooth input delivers studio-quality, accurate sound perfect for music production, hi-fi audio listening, or multimedia reference ADD A SUBWOOFER TO YOUR SETUP: Flexible connection options with balanced 1/4" TRS and RCA inputs and outputs, ensures easy compatibility with virtually any monitoring setup – so you can plug in, pair up, and get to work without missing a beat BLUETOOTH 5.0 CONNECTIVITY: Ultra-reliable Bluetooth 5.0 input adds convenient wireless playback from Bluetooth devices such as a phone or computer POWERFUL: The surprisingly loud, 100 watt Eris Sub 8BT drops down to a molar-rattling 30 Hz, so you'll hear the full sonic spectrum and produce better mixes FLEXIBLE FILTERING: A switchable highpass filter routes low frequencies away from your main monitors for a cleaner full-range system, while the lowpass filter control (crossover) ensures the Sub 8BT starts working at the precise frequency where your main monitors stop