Cyclonix 18

Subwoofer

Impedance: 8 Ohms
Sensitivity: 100 dB SPL (2.83V / 1m)
Weight: 64kg each

Price on request

Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023. Family owned since 2010.

Hear the Cyclonix 18 before you decide

Book a private listening session in Belrose and ask for the Cyclonix 18: we will confirm what we can set up for you. Or audition it at home.

(02) 8088 3088 Build it into a cinema

Set-up and installation

Our team can deliver, install and set up your system, from speaker placement to a full cinema calibration. Ask us for a quote when you order.

Returns

Your rights under Australian Consumer Law always apply. Read our returns policy.

Krix Cyclonix 18

Specifications

Frequency Range: 25Hz - 200Hz in-room response
Amplifier Power: 200 – 1400 Watts RMS recommended amplifier power
Processing Recommendation: High pass filter: 20Hz 24dB / octave Butterworth; Limiter: 1000W (8 Ohms)
Inputs: High current spring terminals with 5mm hole for up to 10AWG cable
Enclosure Type: Bass reflex, front vented
Impedance: 8 Ohms
Low-Frequency Driver: Single 455mm (18”) paper cone driver, 100mm (4”) edge-wound copper voice coil, dual spider assembly, vented magnet assembly
Sensitivity: 100 dB SPL (2.83V / 1m)
Dimensions: 1215mm (H) x 750mm (W) x 310mm (D) (330mm deep with optional grille)
Weight: 64kg each

In detail

About the Cyclonix 18

Cyclonix 18 Passive Subwoofer: Unleash the Ultimate Home Cinema Sound

Looking for a high-performance subwoofer that delivers unmatched bass without an internal amplifier? The Cyclonix 18 Passive Subwoofer is engineered for audio enthusiasts who demand precision and power. Designed with a focus on efficiency and premium sound quality, this subwoofer enhances your listening experience with a deep, resonant bass that transforms your home cinema.

Superior Bass Performance

At the heart of the Cyclonix 18 is a massive 455mm high-excursion bass driver, featuring:

100mm voice coil for enhanced power handling.
Vented magnetic circuit and double spider assembly for unparalleled performance.
An optimised cooling system to reduce thermal power compression and ensure fast heat dissipation.

The result? Superior low-frequency reproduction even at high drive levels.

Expertly Crafted Enclosure

Housed in a durable MDF enclosure, the Cyclonix 18 uses the proprietary Krix ‘X’ brace system, eliminating unwanted panel resonances for clean, distortion-free sound. Its dual front-vented design is precision-tuned to maximise output, making it a standout choice for large rooms or high-demand applications.

Acoustic Isolation

Fitted with proprietary Krix rubber feet, this subwoofer achieves improved acoustic isolation on both hard and soft flooring, ensuring optimal performance without interference.

Custom Amplification for Maximum Control

The Cyclonix 18 is a passive subwoofer, requiring a separate power amplifier. Pair it with your AV receiver or processor via the LFE output for full control over your audio setup. This flexibility allows you to tailor the power and settings to suit your specific sound requirements.

Why Choose the Cyclonix 18?

Perfect for dedicated home theatres or large spaces.
Incredibly efficient for high-drive applications.
Built with premium materials for durability and superior sound quality.

Elevate Your Home Cinema Experience

For those who seek the ultimate in sound performance, the Cyclonix 18 Passive Subwoofer is the definitive choice. Pair it with the renowned Krix audio system and immerse yourself in cinema-quality sound from the comfort of your home.

Discover the power of precision. Play it through Krix.

By appointment

Hear it in a real room.

Specifications only tell half the story. Book a private listening session in our Belrose showroom, bring the music you know best, and ask for the Cyclonix 18.

Build it into a cinema

Voted Australia's #1 Hi-Fi Retailer, Sound+Image Awards 2023

Family owned since 2010: Talk to the people who will look after you.
Listen in Belrose: Private listening sessions, by appointment.
Designed and installed: Cinemas and listening rooms by our own team. (02) 8088 3088