PreSonus Eris Sub 8 Compact Studio Subwoofer (Renewed)

PreSonus Eris Sub 8 Compact Studio Subwoofer (Renewed)

This pre-owned or refurbished product has been professionally inspected and tested to work and look like new. How a product becomes part of Amazon Renewed, your destination for pre-owned, refurbished products: A customer buys a new product and returns it or trades it in for a newer or different model. That product is inspected and tested to work and look like new by Amazon-qualified suppliers. Then, the product is sold as an Amazon Renewed product on Amazon. If not satisfied with the purchase, renewed products are eligible for replacement or refund under the Amazon Renewed Guarantee.

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