PreSonus Eris Sub 8BT 8-inch Powered Bluetooth Studio Subwoofer, Black

Adding a subwoofer to full-range speakers enables you to hear the low-frequency foundation of your music more accurately. The surprisingly loud Eris Sub 8BT delivers clear, accurate sub-lows down to 30 Hz, so you'll hear the full sonic spectrum for music listening and content creation. For EDM and hip-hop producers, a subwoofer is a must-have. Flexible connectivity options, including stereo Bluetooth 5.0 wireless input, and onboard controls let you effortlessly create a 2.1 monitoring system and tune it to your room. Although compatible with a variety of full-range studio monitors, the PreSonus Eris Sub 8BT compact studio subwoofer was designed to complement Eris and Eris Studio-series monitors. Features Big sub-low end. 8-inch front-firing driver delivers smooth, accurate sub-low frequencies. Bluetooth 5.0 stereo input ensures outstanding wireless audio quality. Power to spare: 100W Class AB amplifier (50W RMS) delivers 100 dB SPL peak output (@ 1 meter) output with minimal distortion. That's plenty loud! Deep low frequencies: 30 Hz to 200 Hz frequency response. Input gain control gives -30 dB to +6 dB of continuously variable output.Continuously variable lowpass filter keeps resonances in the 50 Hz to 130 Hz range.Defeatable highpass filter removes sub-80 Hz frequency content from the full-range signal sent to the main speakers for a perfect match.Left and right, balanced -inch TRS and unbalanced RCA main inputs ensure easy wired connectivity - or go wireless with Bluetooth.