Krix UCX-218 Infrasonic Subwoofer

Dive into the depths of sound experience with the UCX-218 subwoofer, engineered to deliver unparalleled low-frequency performance. With its dual 18-inch high-excursion drivers, this subwoofer effortlessly reaches infra-sonic frequencies, immersing you in bass so deep and precise that it’s not just heard, but also felt. The opposing driver configuration eliminates transfers of unwanted vibrations into your dedicated cinema room.

Whether you’re experiencing the chest thumping bass of an action movie or the subtle rumblings of distant thunder, the UCX-218 brings your content to life with clarity and power. Designed for those who demand nothing but the best, this subwoofer is more than just bass, it’s a gateway to a truly cinematic or concert-grade sound experience in your own retreat.

Key Features:

• Infra-bass performance: Reproduces extremely low-frequency sounds to create a tactile audio experience that you can feel.
• Dual 18" opposing drivers: Unwanted mechanical vibrations are eliminated, ensuring more precise and uncoloured bass.
• Versatile placement: The cabinet can be positioned either vertically or horizontally. This makes it ideal for single or multi subwoofer layouts.
• Frequency range: 10Hz - 200Hz (with DSP), 15Hz - 3dB, 13Hz-6dB (with DSP)
• Power Handling: 2 x 1250 Watts Continuous (71Vrms), 2 x 2500 Watts Program (1000Vrms), 2 x 5000 Watts Peak (141Vrms, 200Vpeak)

Specification Sheet (PDF, 1.09MB)

INFRA-BASS PERFORMANCE

Reproduces extremely low-frequency sounds to create a tactile audio experience that you can feel.

DUAL OPPOSING DRIVERS

Unwanted mechanical vibrations are eliminated, ensuring more precise and uncoloured bass.

VERSATILE PLACEMENT

The cabinet can be positioned either vertically or horizontally. This makes it ideal for single or multi subwoofer layouts.

AUSTRALIAN MADE

Krix has proudly engineered and manufactured speakers in Australia since 1974.

Specifications

Specifications
Model Number	UCX-218
Specs	Frequency range • 10Hz - 200Hz (with DSP) • 15Hz - 3dB, 13Hz-6dB (with DSP) Power Handling • 2 x 1250 Watts Continuous (71Vrms) • 2 x 2500 Watts Program (1000Vrms) • 2 x 5000 Watts Peak (141Vrms, 200Vpeak) Recommended amplifier • 2 x 1500 – 3000 Watts into 4 Ohms OR • 1 x 3000 – 6000 Watts into 2 Ohms (parallel) Inputs Krix proprietary, high current binding posts featuring an 8mm hole to accept large diameter cable. High visibility polarity indicators Low frequency driver Dual 460mm (18”) treated paper cone driver. 100mm (4”) voice coil, neodymium magnet and demodulating ring for low distortion. 50mm peak to peak displacement Sensitivity See spec sheet for sensitivity and maximum sound level Enclosure type Sealed Dimensions Horizontal orientation: 584mm high (including feet) x 1200mm wide x 574mm deep Weight 91kg each

Reviews

Warranty

5 Year Warranty Krix speakers are Australian designed and Australian made. Krix are so confident in the quality of their products that they provide a 5 Year Warranty with all new Krix speakers.

To claim your warranty, please register your product with Krix.

FAQs

How much does delivery cost?
We offer free post on all orders over $29 to anywhere within the Australian mainland and Tasmania.

Can I pick up my purchase from your store?
Yes. You can usually pick up your order from one of our stores. We recommend that you contact us first to ensure your order is ready for collection.

What happens if I'm not happy with my product when it arrives?
All change of mind returns must be in as new condition, in original packaging. We provide a generous 30-day change-of-mind guarantee on our products (unless otherwise stated). All change of mind returns must be in as new condition, in original packaging.

Please visit our FAQ page for answers to other frequently asked questions or contact us if you have any other questions or comments.

Krix UCX-218 Infrasonic Subwoofer