When you complement full-range speakers with a subwoofer, you can hear the low-frequency foundation of your mix more accurately, allowing for more informed decisions and better mixes. The surprisingly loud 100-watt Eris Sub 8BT subwoofer penetrates down to 30 Hz, enabling you to hear the entire sound spectrum. A subwoofer is essential, especially for EDM and hip-hop producers.

The Eris Sub 8BT compact studio subwoofer is compatible with a wide range of full-range studio monitors and has been designed to complement the voicing and frequency response of the entire range of Eris compact studio monitors, from the highly affordable Eris 3.5 to the Eris Studio 5.

As the first PreSonus studio subwoofer with wireless Bluetooth 5.0 connectivity, the Eris Sub 8BT also offers flexible wired connectivity, making it easy to integrate into almost any monitoring setup. With the integrated controls, you can easily create a 2.1 monitoring system and customize it to your room. The high- and low-pass filter (crossover) controls ensure that the Eris Sub 8BT starts at the exact frequency where your main monitors stop, avoiding the low-end chaos that occurs without a crossover. Add a PreSonus Eris Sub 8BT subwoofer to your compact full-range system and experience the powerful low-frequency sound you've been missing with precision accuracy.

Equipment: 8" woofer. Power: 50 W RMS. Class AB power amplifier. Frequency range: 30 - 200 Hz. Input level continuously adjustable -30 dB to +6 dB. Variable low-pass filter 50 Hz to 130 Hz. Switchable high-pass filter at 80 Hz. Phase switch, auto-standby switchable. Inputs: 2x 6.3 mm balanced TRS jack, 2x unbalanced RCA. Bluetooth 5.0. Outputs: 2x 6.3 mm balanced TRS jack, 2x unbalanced RCA, shielded against HF interference, switch-on delay and output current limiter, overheating protection, and subsonic filter. Dimensions (H x W x D): 298 x 250 x 323 mm.