---
product_id: 665608778
title: "PreSonus Eris Sub 8BT — 8-inch Active Studio Subwoofer with Bluetooth for Multimedia, Gaming, Studio-Quality Music Production"
brand: "presonus"
price: "€ 565.90"
currency: EUR
in_stock: false
reviews_count: 13
url: https://www.desertcart.nl/products/665608778-presonus-eris-sub-8bt-8-inch-active-studio-subwoofer-bluetooth
store_origin: NL
region: Netherlands
---

# Bluetooth 5.0 wireless input 100W Class AB power 30Hz-200Hz frequency range PreSonus Eris Sub 8BT — 8-inch Active Studio Subwoofer with Bluetooth for Multimedia, Gaming, Studio-Quality Music Production

**Brand:** presonus
**Price:** € 565.90
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Feel the bass, own the room — Subwoofer power redefined.

## Quick Answers

- **What is this?** PreSonus Eris Sub 8BT — 8-inch Active Studio Subwoofer with Bluetooth for Multimedia, Gaming, Studio-Quality Music Production by presonus
- **How much does it cost?** € 565.90 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/665608778-presonus-eris-sub-8bt-8-inch-active-studio-subwoofer-bluetooth)

## Best For

- presonus enthusiasts

## Why This Product

- Trusted presonus brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Powerful 100W Amplifier:** Experience crystal-clear, distortion-free bass that fills your space with 100 dB SPL peak output.
- • **Precision Low-Frequency Control:** Fine-tune your subwoofer with adjustable input gain, lowpass, and highpass filters for perfect room integration.
- • **Compact Yet Mighty 8-Inch Driver:** Front-firing design delivers deep, accurate sub-bass down to a ground-shaking 30 Hz.
- • **Versatile Wired & Wireless Setup:** Balanced TRS and RCA inputs/outputs plus Bluetooth make it effortless to build your ideal 2.1 monitoring system.
- • **Seamless Bluetooth 5.0 Connectivity:** Cut the cords and stream studio-quality audio wirelessly from any compatible device.

## Overview

The PreSonus Eris Sub 8BT is a compact 8-inch active studio subwoofer designed for multimedia, gaming, and professional music production. Featuring a powerful 100W Class AB amplifier and Bluetooth 5.0 wireless input, it delivers deep, accurate bass down to 30 Hz with minimal distortion. Adjustable crossover filters and input gain controls allow precise tuning to complement your main monitors, making it an essential upgrade for any serious audio setup.

## Description

Compact 8-inch, front-firing studio subwoofer with Bluetooth® wireless Adding a subwoofer to full-range speakers enables you to hear the low-frequency foundation of your mix more accurately so you can make better-informed decisions and create more translatable mixes. The surprisingly loud, 100 watt Eris® Sub 8BT drops down to a molar-rattling 30 Hz, so you'll hear the full sonic spectrum and produce better mixes. For EDM and hip-hop producers, in particular, a subwoofer is a must-have. 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 the full range of compact Eris studio monitors, from the ultra-affordable Eris 3.5 to the Eris Studio 5. 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 it 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, avoiding the flabby, smudged, low-end mess that occurs without a crossover.

Review: The bass in this one is to behold. - The sound quality, super good. The bass, super good. The price, way better than average. All I'd say is this is really good for either desktop or simple budget home theatre.
Review: Price Performance 1A+++ Top absolute amazing BASS and Sound quality - I am usually very critical person, because my focus is the price performance of a product and with this Speaker, I got very impressed how GOOD they are. I am using them at home on my working desk, just for commercial music/ videos/ movies streams by youtube, spotify and netflix. Room size apprx. 60m² (living room) 700sqft. ( I am not pro Dj or something) They are really powerful, Bass and sound very clear and loud. Even if you do some private invitions in your home, for a small group (5-7) House party they are very usefull. No need to buy any extra cable, in case you are limited in length, supplied length 1.50m! the purchase definitely worth it !!

## Features

- Big sub-low end. 8-inch front-firing driver delivers smooth, accurate sub-low frequencies.
- Bluetooth 5.0 stereo input ensures outstanding wireless audio quality.
- Power to spare: 100W Class AB amplifier (50W RMS) delivers 100 dB SPL peak output (1 meter) output with minimal distortion. That’s plenty loud.
- Deep low frequencies: 30 Hz to 200 Hz frequency response.
- Input gain control gives minus 30 dB to plus 6 dB of continuously variable output
- Continuously variable lowpass filter keeps resonances in the 50 Hz to 130 Hz range.
- Defeatable highpass filter (crossover) removes sub-80 Hz frequency content from the full-range signal sent to the main speakers for a perfect match.
- Left and right, balanced ¼-inch TRS and unbalanced RCA main inputs ensure easy wired connectivity — or go wireless with Bluetooth.
- 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C891Q6YH |
| Best Sellers Rank | #37,173 in Electronics ( See Top 100 in Electronics ) #26 in Home Audio Subwoofers |
| Colour | multi |
| Compatible devices | Laptop, Smartphone, Tablet, Television |
| Control method | Touch |
| Country of origin | China |
| Included components | 1 Eris Sub 8BT |
| Input voltage | 250 Volts |
| Is waterproof | False |
| Item model number | Eris Sub 8BT |
| Item weight | 8000 Grams |
| Manufacturer | PreSonus |
| Material | Plastic/Metal, Woven Composite |
| Model name | Eris Sub 8BT |
| Mounting type | Floor Standing |
| Number of Items | 1 |
| Power source | Corded Electric |
| Product dimensions | 24.9D x 32.3W x 29.7H centimeters |
| Recommended uses for product | Multimedia, Gaming, Studio-Quality Music Production |
| Speaker size | 8 Inches |
| Speaker type | Subwoofer |
| Special features | With an 8" paper-composite low-frequency driver, the Eris Sub 8BT subwoofer delivers smooth, accurate low-frequencies down to 30 Hz. Highpass and lowpass filter (crossover) control ensure your Eris Sub 8BT starts working at the precise frequency where your main monitors stop. With flexible connection options, stereo Bluetooth 5.0 input, and adjustable controls for optimal subwoofer performance, th… |
| Subwoofer diameter | 8 Inches |
| Surround sound channel configuration | 2.1 |
| Unit count | 1.0 Count |
| Warranty type | Limited |
| Wireless communication technologies | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** PreSonus
- **Connectivity technology:** Bluetooth, RCA
- **Frequency response:** 200 Hz
- **Speaker maximum output power:** 100 Watts

## Images

![PreSonus Eris Sub 8BT — 8-inch Active Studio Subwoofer with Bluetooth for Multimedia, Gaming, Studio-Quality Music Production - Image 1](https://m.media-amazon.com/images/I/71EiJWSzr1L.jpg)

## Questions & Answers

**Q: don't bluetooth speakers have a lag / latency / delay??**
A: Yes, at it is really bad.

**Q: If I buy the Bluetooth version, will it also connect to the studio speakers connected to the subwoofer?**
A: There are 2 balanced 1/4” jacks and an unbalanced rca jacks on the back of one speaker. With that being said it depends on how you would connect everything. I run everything through my controller and use the E3.5’s as monitors as I play through my EV SX200’s on gigs. I hope this answers your question about the sub.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The bass in this one is to behold.
*by S***Y on 19 August 2022*

The sound quality, super good. The bass, super good. The price, way better than average. All I'd say is this is really good for either desktop or simple budget home theatre.

### ⭐⭐⭐⭐⭐ Price Performance 1A+++ Top absolute amazing BASS and Sound quality
*by E***N on 14 February 2022*

I am usually very critical person, because my focus is the price performance of a product and with this Speaker, I got very impressed how GOOD they are. I am using them at home on my working desk, just for commercial music/ videos/ movies streams by youtube, spotify and netflix. Room size apprx. 60m² (living room) 700sqft. ( I am not pro Dj or something) They are really powerful, Bass and sound very clear and loud. Even if you do some private invitions in your home, for a small group (5-7) House party they are very usefull. No need to buy any extra cable, in case you are limited in length, supplied length 1.50m! the purchase definitely worth it !!

### ⭐⭐⭐⭐⭐ Amazing!
*by S***G on 11 September 2025*

Very good quality, I really like it.

## Frequently Bought Together

- PreSonus Eris Sub 8BT — 8" Inch Powered Subwoofer, Powered Sub, Active Subwoofer, Wireless, Bluetooth, Home Audio, Bass Speaker, Home Theater, Music Production, Gaming
- Elebase 1/4 Inch TRS Instrument Cable 6.6ft 2-Pack,Straight 6.35mm Male Jack Stereo Audio Interconnect Cord,6.35 mm Balanced Line for Electric Guitar,Bass,Keyboard,Amplifier,Amp,Speaker,Equalizer
- Elebase 1/4 Quarter Inch TRS Instrument Cable 10ft 2-Pack,Right-Angled to Straight 6.35mm Guitar Bass AMP Cord,6.3mm Male Stereo Audio Line for Electric Guitar,Bass,Keyboard,Mixer,Amplifier,Speaker

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-22*