PreSonus Eris Pro Sub 10 Powered Studio Subwoofer

Bolster the low end of your monitoring system with Eris Pro Sub 10, a powered 230-watt subwoofer that helps you set appropriate bass levels in your mixes.

Take charge of the low-frequency foundation of your mix with the Eris Pro Sub 10. Designed to meet the demanding needs of serious home studios and professional music-production environments, the Eris Pro Sub 10 complements full-range monitors without overshadowing them and extends the reach of your full-range system's low end with a natural sound.

Powerful and musical, the PreSonus Eris Pro Sub 10 active, front-firing studio subwoofer is designed to deliver fast and accurate transient response, extending low frequencies down to 20 Hz, allowing you to hear the full-spectrum range of your mix. Driven by 170W (RMS) Class AB amplification, the Eris Pro Sub 10's 10-inch, glass-composite, low-frequency driver delivers tight, responsive sub-bass, thanks to its lightweight and rigid cone.

Extensive user controls include a continuously variable lowpass filter for creating a seamless crossover transition between the full-range studio monitors and subwoofer for the most accurate listening environment possible. An onboard footswitch control lets you quickly A/B your mix with and without the subwoofer for easy referencing.


- 10-inch, front-firing, glass-composite, low-frequency transducer
- Front-firing, bass-reflex acoustic port
- Continuously variable lowpass filter (50 Hz to 130 Hz) sets the upper frequency reproduced by the subwoofer
- Switchable highpass filter removes frequency content below 80 Hz from the full-range subwoofer outputs to the main monitors
- Momentary read more footswitch (included) bypasses the subwoofer, highpass filter, and Sub Out
- Input gain control (-30 dB to +6 dB, continuously variable), polarity invert switch, and ground-lift switch
- 170 watt (RMS), Class AB amplification for up to 113 dB SPL, with a frequency response of 20 to 200 Hz
- Left and right, balanced XLR and 1/4-inch TRS and unbalanced RCA main inputs
- Left and right balanced XLR and 1/4-inch TRS outputs and XLR subwoofer output for connecting a second Eris(R) Pro Sub 10
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- Voltage: 100-120V
- Wattage: 230 Watts
- Cabinet Material: Vinyl-Laminated, Medium-Density Fiberboard
- Connection Type: IEC
- Protections:
- RF Interference
- Output-Current Limiting
- Over-Temperature
- Turn-On/Off Transient
- Subsonic Filter
- External Mains Fuse
- Monitor Inputs: 2 x XLR, 2 X 1/4", 1 x Unbalanced RCA
- Monitor Outputs: 2 x XLR, 1 x Sub Out XLR, 2 x 1/4", 1 x 1/4" Sub Bypass
Dimensions and Weight in Packaging
Base Item
Shipping Weight: 8.4 lbs
Shipping Dimensions: 21 x 20 x 16 in
Manufacturer Part Number (MPN): 2777500132

For support or warranty questions, please contact the manufacturer:
Phone: 225-216-7887


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