Krix Seismix 1 Mk7 Subwoofer Black Woodgrain Vinyl
Perfection can take time
Krix speakers are usually made-to-order in South Australia, with construction beginning once your order has been placed. This process ensures great attention to detail is applied to each and every speaker, but it can also take time — sometimes around 2 weeks.
Give us a call
A premium product like this deserves the personal touch, so we would love to speak with you to ensure everything is perfect from start to finish. Please feel free to call us (or visit us in-store) to discuss your new system.
Krix Seismix 1 Mk7 Subwoofer
The Seismix 1 Mk7 delivers powerful, controlled bass for home theatre and high-performance audio systems. Designed for listeners who want scale and authority, it brings cinematic energy into dedicated media rooms and living spaces alike.
Driven by a 275mm long-throw woofer and a high-efficiency Class D amplifier module, the Seismix 1 Mk7 adds weight and definition where it matters, enhancing everything from music detail to the full impact of movie soundtracks.
Its front-firing, vented design ensures strong output and precise bass performance, making it an ideal for serious home entertainment systems.
For the ultimate sound experience at home, play it through Krix.
Key Features:
1 x 8" bass driver
Amplifier Power: 350 watts RMS
25Hz > 200Hz Frequency response
Bass reflex, front vented
Dimensions: 375 x 295 x 320 (HxWxD)
Weight: 11kg
Big Bass Impact
Brings depth, energy and excitement to everything you play, from the subtle details in music to the full force of blockbuster movies and immersive gaming.
Seamless Design
The Seimix 1 blends effortlessly into your home, whether it’s on display or discreetly positioned out of sight.
Made For Living
Perfect for apartments, living rooms, bedrooms or even hidden in custom joinery.
Australian made
Krix has proudly engineered and manufactured speakers in Australia since 1974.
About Krix:
The Krix team manufacture high quality loudspeakers for home and commercial use. With some 2000 commercial cinema installations globally, you have possibly already experienced Krix sound. Distributed throughout the world, Krix is at the leading edge of loudspeaker design. Utilising the latest test equipment, 3D modelling and computer simulated design technology, Krix's innovative research and development team is a pioneering force in the Australian loudspeaker industry.
Home cinema
Experience cinema sound. Krix speakers were chosen as the audio solution for over half of all commercial cinemas across Australia. The same Krix expertise has been used to develop a speaker range specifically tailored for your home cinema system. Look for the Krix Home Cinema icon.
| Model Number | SEISMIX1MK7VB |
|---|---|
| RRP | 1,195.00 |
| Specs | Frequency range Amplifier power Output Inputs USB-C Enclosure type Low frequency driver Power on/off Phase select Low pass filter Dimensions Weight |
5 Year Warranty
All 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 within 90 days of the purchase date.
Register with Krix
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.