The best subwoofer you can get to put a little boom in your room, the surprisingly loud, 100 watt Eris® Sub 8BT reaches down to a molar-rattling 30 Hz, so you’ll hear the full sonic spectrum and produce better mixes.
The first PreSonus® studio subwoofer to offer Bluetooth® 5.0 wireless connectivity, the Eris Sub 8BT provides flexible wired connection options, as well, making it easy to add a subwoofer to just about any monitoring setup. Onboard controls let you effortlessly create a 2.1 monitoring system and tune it to your room. Highpass filter and lowpass filter (crossover) controls ensure the Eris Sub 8BT starts working at the precise frequency where your main monitors stop, seamlessly extending the low-end of your monitoring setup.
Although compatible with a variety of full-range studio monitors, the Eris Sub 8BT compact studio subwoofer was designed to complement the voicing and frequency response of all compact Eris studio monitors, from the ultra-affordable Eris 3.5 to the Eris Studio 5.
Presonus Eris Sub 8BT Features
- 8-inch composite low-frequency driver
- Bluetooth® 5.0 wireless audio stereo input
- 50W RMS, Class AB power amplifier
- 30 Hz to 200 Hz frequency response
- 103 dB SPL (Peak, @ 1 meter)
- Input gain control (-30 dB to +6 dB, continuously variable)
- Continuously variable lowpass filter (50 Hz to 130 Hz)
- Defeatable highpass filter removes frequency content below 80 Hz from the full-range signal sent from the Eris® Sub 8BT outputs to the main speakers
- Left and right, balanced ¼-inch TRS and unbalanced RCA main inputs
- Left and right, balanced ¼-inch 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)
- Eris Sub 8BT Compact 8-Inch Powered Studio Subwoofer1
- Electronics
- Voltage: 120V
- Wattage: 100W
- HardwareCabinet Material: Vinyl-Laminated, Medium-Density Fiberboard
- Connection TypeIEC
- Monitors
- Protections
- RF interference
- Output-current limiting
- Over-temperature
- Turn-on/off transient
- Subsonic filter
- Audio Controls
- Volume Range (-30 dB to +6 dB)
- High Pass Filter (80 Hz @ -12 dB / octave)
- Low Pass Filter (50 Hz to 130 Hz, continuously variable)
- Polarity (0 degrees or 180 degrees)
- Peak SPL: 100 dB (@ 1 meter)
- Monitor Inputs: 2 X Balanced 1/4” TRS, 2 x Unbalanced RCA
- LF Transducers: 8" Paper-Composite with High-Elasticity Rubber Surround
- Frequency Response: 30 Hz - 200 Hz
- Monitor Amplifier Power: 50W
- Protections
