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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.
Q: What type of wireless connectivity does this subwoofer offer?
A: The Eris Sub 8BT subwoofer offers Bluetooth 5.0 wireless connectivity.
Q: What is the frequency response of the PreSonus studio subwoofer?
A: This subwoofer has a frequency response of 30 Hz to 200 Hz.
Q: Does the PreSonus subwoofer have a built-in amplifier, and if so, what class is it?
A: Yes, it has a 50W RMS, Class AB power amplifier.
Q: Can I adjust the lowpass filter on this subwoofer, and if so, what is the range?
A: Yes, you can adjust the lowpass filter from 50 Hz to 130 Hz.
Q: What is the diameter of the low-frequency driver in this subwoofer?
A: This subwoofer is equipped with an 8-inch composite low-frequency driver.
Q: Is this the first-generation or second-generation model?
A: 2nd Gen as the 1st Gen does not have Bluetooth

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.

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.

Building on the reputation of its award-winning predecessors, the Eris Studio 5 is a substantial update that delivers richer low-end and more controlled high-frequency response, reproducing every detail in your recordings with a natural sound unparalleled in its class. The custom-designed EBM (Elliptical Boundary Modeled) waveguide provides superior high-frequency response and wide 100-degree horizontal dispersion to create a broad sweet spot. Narrow vertical dispersion reduces reflections from your desk, and a silk-dome tweeter ensures snappy, accurate transient reproduction. An elegant new enclosure design improves the waveguide performance so you’ll hear the finest details in your mix. The woven-composite low-frequency driver offers Eris' signature tight, clear bass, with plenty of punch. The ported enclosure and 80W of biamped power maximizes bass response and allows the Eris Studio 5 to reach down to an astonishing 48 Hz — without a subwoofer. Designed for superior performance in both home studios and professional mix rooms, the Eris Studio 5 combines flexible connectivity with sonic accuracy that puts it a class all its own.

PreSonus Eris-series studio monitors are used worldwide by audio engineers and producers who need to hear every detail of their recordings. Eris 5 BT media reference monitors deliver studio-quality sound in an elegant, compact form factor that makes them ideally suited for bedroom studios, video production, and high-fidelity gaming setups. With 25 watts per side of onboard power, the Eris 5 BT reference monitors pack a serious low-end punch, while still delivering clear, accurate audio. Improved speaker voicing over previous designs delivers richer lows and a smoother crossover transition for articulate, accurate transient reproduction through the frequency range and a less fatiguing listening experience. Integrated Bluetooth 5.0 wireless connectivity, flexible analog connection options, and a convenient, integrated headphone output make Eris 5 BT’s at home in any environment, from home studios to dorm rooms. High- and low-frequency controls make it easy to adjust the Eris speaker’s frequency response to taste and ensure optimal performance in any space. Whether making music or listening to your favorite songs, Eris 5 BT provides a studio-quality sound that will bring your audio to life.
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OMG...so powerful subwoofer, I highly recommended. work with Bluetooth...
This review is from PreSonus - Studio Monitors ERIS SUB 8BT - Black
Posted by Cems
I really was just blowed away never had a better subwoofer ever! Very highly recommend! Also of the most high Quality! You will not be disappointed!
This review is from PreSonus - Studio Monitors ERIS SUB 8BT - Black
Posted by scarecrow
LOVE the extra bass i get with this subwoofer. Exactly what my setup needed.
This review is from PreSonus - Studio Monitors ERIS SUB 8BT - Black
Posted by jcm8536