Behringer

Behringer B1800XP 3000W 18" Powered Subwoofer

3.4 (19 reviews)
3000W

Feel the Power of Deep BassThe Behringer B1800XP is a high-performance 3000-Watt powered subwoofer designed for PA applications. This subwoofer delivers powerful and clear low-end frequencies, enhancing any audio experience. Power: 3000 Watts Amplification: Class-D Subwoofer Size: 18 Inches ...

$679.00*$819.00Save 17%
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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Feel the Power of Deep Bass

The Behringer B1800XP is a high-performance 3000-Watt powered subwoofer designed for PA applications. This subwoofer delivers powerful and clear low-end frequencies, enhancing any audio experience.

  • Power: 3000 Watts
  • Amplification: Class-D
  • Subwoofer Size: 18 Inches
  • Connectivity: XLR, RCA
  • Applications: PA Systems, Live Concerts, DJ Events

Key Features

3000-Watt Class-D Power: High-performance active 18 inch subwoofer featuring a massive 3000-Watt Class-D amplifier, delivering extreme low-frequency punch and definition for live event audio.

Premium Turbosound Driver: Equipped with a world-renowned, British-engineered 18-inch Turbosound speaker for incredibly accurate and pounding bass reproduction.

Built-in Stereo Crossover: Includes a built-in active stereo crossover that provides high-pass filtered outputs for full-range loudspeakers, creating a cohesive and professional live sound setup.

Tunable Bass Boost: Features a tunable and switchable Bass Boost plus a Phase switch for ultimate low-frequency performance, powered subwoofer ensuring your bass perfectly aligns with the rest of your rig.

Comprehensive Protection: Intelligent limiter pa system ensures maximum sound performance while protecting the woofer from over-excursion and thermal clipping during demanding gigs.

Specifications

Power Output
3000-Watt
Amplifier Type
Class-D
Speaker Size
18 inches
Driver Brand
Turbosound
Crossover
Built-in active stereo
Features
Tunable Bass Boost, Phase switch, Intelligent limiter
Product Type
Powered Subwoofer

Pros & Cons

👍 Pros

  • Delivers a massive 3000-Watt Class-D amplifier for extreme low-frequency punch and definition in live sound.
  • Equipped with a world-renowned, British-engineered 18-inch Turbosound speaker for incredibly accurate and pounding bass.
  • Features a built-in active stereo crossover with high-pass filtered outputs for seamless integration with full-range loudspeakers.
  • Offers a tunable and switchable Bass Boost plus a Phase switch for ultimate low-frequency performance alignment.
  • Includes intelligent limiter protection to ensure maximum sound performance while safeguarding the woofer from over-excursion and thermal clipping.

👎 Cons

  • The 3000-Watt power output and 18-inch driver make this a large and potentially heavy unit, limiting portability for some users.
  • While powerful, an 18-inch subwoofer may be excessive for smaller venues or personal use, potentially requiring dedicated transport.
  • The integration with full-range loudspeakers, while convenient, requires careful calibration for optimal sound balance.
  • Requires knowledge of crossover settings, bass boost, and phase alignment to fully optimize its performance for different setups.
  • The "massive" power rating indicates it is primarily designed for professional live sound, possibly over-spec for amateur use.

Frequently Asked Questions

The Behringer B1800XP is a 3000-Watt Class-D powered subwoofer, designed to deliver substantial low-frequency output for live events.
This subwoofer is equipped with a world-renowned, British-engineered 18-inch Turbosound speaker, known for accurate and powerful bass reproduction.
Yes, it features a built-in active stereo crossover that provides high-pass filtered outputs, allowing for professional integration with full-range loudspeakers.
The B1800XP includes an intelligent limiter system that ensures maximum sound performance while protecting the woofer from over-excursion and thermal clipping, even during intense gigs.
Yes, it offers a tunable and switchable Bass Boost feature along with a Phase switch, allowing users to fine-tune the low-frequency performance to perfectly align with their existing sound rig.