Presonus Eris Sub8 Compact Subwoofer

Manufacturer: PreSonus
Availability: In Stock
Normally: £215.00
Discount Price: £175.00
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Normally £215.00
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Presonus Eris Sub8 Compact Subwoofer

Little box, big boom
Little box, big boom

Key Points
  • 8" low-frequency transducer
  • 100w Class AB amplifier
  • Variable lowpass filter
  • RCA and TRs inputs


Presonus Eris Sub8 Compact Subwoofer

Little box, big boom

The Presonus Eris Sub8 is an 8inch active subwoofer with 100w of power to thumping low end to your monitor or multimedia set up. It is a small box that packs a big punch and will drop all the way down to 30hz, so you can produce better mixes, or enjoy that famous Hans Zimmer rattle as part of an impressive multimedia setup.


The Eris Sub8 active subwoofer features an 8-inch, front-firing, glass-composite woofer; 100W power; a built-in tuning controls to complement your full-range monitors plus stereo ¼-inch TRS and RCA inputs and outputs. A variable lowpass filter for creating a seamless crossover transition and a switchable 80 Hz highpass filter to optimize performance with satellite speakers.


The single best subwoofer you can get to put a little boom in your room, the Eris Sub8 is the first subwoofer to join the lauded and best-selling Eris studio monitor line. We called it Eris because it’s been designed from the ground up to be part of the family; it compliments the voicing and frequency response of the modern Eris classics.. The surprisingly loud 100-Watt Eris Sub8 drops down to a molar-rattling 30Hz, allowing you to both rock harder and produce better mixes, as you’ll be hearing an accurate representation of your work. Thanks to robust configuration and I/O, you’ll be able to tailor your Eris Sub8 configuration exactly to your mixing and listening needs. You can connect your existing monitors via ¼” TRS or RCA, set the input level to your liking, and even invert the polarity. Most importantly, you get a High Pass Filter and a Low Pass Crossover control that ensures your Sub8 starts working at the precise low-frequency point where your main monitors stop working. This makes sure you avoid the flubbery, smudged, low-end mess that one hears in redundant, duplicate, redundant bass reproduction that occurs without a crossover.





8-inch, front-firing, paper-composite low-frequency transducer with high-elastisity 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 Hz 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 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, External mains fuse

Important Note
Price errors and omissions excepted - An order is considered finalised on dispatch. No monies are debited from your card until the item is in stock or by prior arrangement.

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