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Description

About this item

8-inch, front-firing, paper-composite transducer with high-elasticity rubber surround delivers smooth low-frequency transients.
100W Class AB amplifier (50W RMS) gives robust output with minimal distortion.
Now comes included with Studio One Prime and Studio Magic plug-in suite, over $1000 USD worth of music production software.
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-80Hz frequency content from the full-range signal sent to the main speakers.
Left and right, balanced ¼-inch TRS and unbalanced RCA main inputs ensure easy connectivity.

Left and right balanced ¼-inch TRS and unbalanced RCA pass-through outputs onboard for connecting satellite speakers.
Polarity invert switch corrects phase-cancellation issues.
Protection: RF interference, Output-current limiting, Over-temperature, Turn-on/off transient, Subsonic filter, External mains fuse.

PRESONUS ERIS SUB8 POWERED STUDIO SUBWOOFER 8-INCH OVERVIEW

The PreSonus Eris Sub8 Powered Studio Subwoofer 8-inch is a compact, powered studio subwoofer designed to work with any set of studio monitors, especially the PreSonus Eris E3.5 or E4.5 full-range studio monitors.

A 100W Class-AB amplifier powers the front-firing 8″ paper-composite woofer, which offers a frequency response of 200 Hz down to 30 Hz with a respectable 113 dB peak SPL. The rear panel features a pair of 1/4″ and RCA inputs as well as 1/4″ and RCA thru/outputs. A variable input gain knob (-30 to +6 dB) and a continuously variable lowpass filter (50 to 130 Hz) help you dial in the volume and low-frequency sweet spot. Additionally, a defeatable highpass filter removes frequency content below 80 Hz from the full-range signal sent from the PreSonus Eris Sub8 Powered Studio Subwoofer 8-inch output to the main speakers.

Other notable features include a polarity-invert switch and protection circuits for RF interference, output-current limiting, over-temperature, turn on/off transient, subsonic filter, and an external mains fuse. The PreSonus Eris Sub8 Powered Studio Subwoofer 8-inch ships with a power cord.

8″ front-firing, paper-composite, low-frequency transducer with high-elasticity rubber surround
Class-AB amplifier: 100W peak (50W RMS) power
Input gain control (-30 dB to +6 dB, continuously variable)
Continuously variable lowpass filter (50 to 130 Hz)
defeatable highpass filter removes frequency content below 80 Hz from the full-range signal sent from the Eris Sub8 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, external mains fuse
Includes Studio One Prime DAW software and Studio Magic plug-in suite