The PreSonus Eris Sub 8BT is a compact and capable subwoofer for improving low-end extension in home or small project studios. At 100W, with an 8″ woofer and frequency response of 30Hz–200Hz, the Eris 8BT packs plenty of “oomph” in a conveniently streamlined form that can settle underneath your desk without being invasive. Regardless of size, the Eris 8BT subwoofer lends you a much better sense of what’s going on in the bass and sub-bass regions of your mix, allowing you to craft punchier, more powerful low end. The PreSonus Eris Sub 8BT has plenty of bone-rattling intensity, but it’s also designed to complement existing monitors without overshadowing them.
- 8″ composite low-frequency driver
- Bluetooth 5.0 wireless audio stereo input
- 50W RMS, Class-AB power amplifier
- 30Hz to 200Hz frequency response
- 103dB SPL (Peak, @ 1 meter)
- Input gain control (-30dB to +6dB, continuously variable)
- Continuously variable lowpass filter (50Hz to 130Hz)
- Defeatable high-pass filter removes frequency content below 80Hz from the full-range signal sent from the Eris Sub 8BT outputs to the main speakers
- Left and right, balanced 1/4″ TRS and unbalanced RCA main inputs
- Left and right, balanced 1/4″ TRS and unbalanced RCA pass-through outputs for connecting satellite speakers
- Polarity invert switch
- Protection: RF interference, output-current limiting, over-temperature, turn-on/off transient, subsonic filter
- Power Saver mode (engages after 40 minutes)
- Low-frequency driver: 8″
Sound
- Frequency response: 30Hz–200Hz
- Max peak SPL: 103dB (@ 1M)
- Amplifier class: AB
- Output power: 50 watts RMS
Onboard Features
- Input connectors: 1/4″ TRS (2), unbalanced RCA (2)
- Output connectors: 1/4″ TRS (2), unbalanced RCA (2)
- Crossover controls: Yes
Other
- Width: 9.84″
- Height: 11.73″
- Depth: 12.72″
- Weight: 16.27 lb.
Reviews
There are no reviews yet.