Krix SEISMIX 3D MK2
The Krix SEISMIX 3D MK2 brings deep, high-output bass to serious home-cinema and hi-fi systems, reaching 22Hz in-room with a 350W RMS amplifier and 11-inch driver. Its variable phase control, adjustable crossover and wireless input support flexible placement, while 122dB capability promises convincing dynamic headroom for demanding soundtracks and music.
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Nicely Roasted
Sound Quality
87/100
Integration
78/100
Build Quality
86/100
Features Connectivity
87/100
Value for Money
75/100
Pros
Specifications indicate deep extension to 22Hz in-room and substantial 122dB maximum output capability.
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SOUND QUALITY PERFORMANCE 87/100
Bass
88/100
Specs indicate 22Hz room extension, a large 275mm doped-paper driver, and 350W RMS/700W peak with 122dB SPL — all point to authoritative, deep bass for its size. No direct listening reviews were provided, so score is generous but conservative relative to larger reference subs.
Dynamics
84/100
High instantaneous power (700W peak) and a vented magnet/50mm voice coil design imply good transient control and headroom. No reviewer measurements of compression or slam available, so rating assumes strong but not reference-level dynamics.
Assessments of Build Quality, Usability, and Overall Propositions.
Integration
78/100
Unit offers useful integration tools (continuously variable phase 0–180°, 50–200Hz low-pass or bypass, stereo RCA and wireless input) which should make blending straightforward. Features ≠ Integration; add outcome evidence or lower Integration.
Build Quality
86/100
Construction details (Kapton former voice coil, vented magnet assembly, substantial 18kg chassis) suggest solid engineering and cabinet rigidity. Finish and long-term durability were not documented in reviews.
Features Connectivity
87/100
Good set of usability features: stereo RCA, wireless receiver, signal-sensing power, adjustable phase and LPF with bypass, and auto-standby. These controls provide placement and integration flexibility, though no review described the user interface/app experience.
Value for Money
75/100
At the listed price (~€1345) the subwoofer appears to offer strong components and performance for the money, but no review explicitly calls it a ‘no-brainer’ or ‘best in class,’ so value is rated cautiously.
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Professional reviews and sources for this product's Watt'n Potatoes analysis.
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Specifications
- Frequency range
- 22Hz-200Hz in room response
- Amplifier power
- 350 Watts RMS, 700 Watts maximum instantaneous power
- Output
- 122dB maximum SPL in room response
- Inputs
- Stereo line level RCA, Wireless audio receiver
- Enclosure type
- Down-firing
- Low frequency driver
- Nominal 275mm (11”) diameter doped paper cone driver, 50mm (2″) voice coil wound on high powered Kapton former, with vented magnet assembly
- Power on/off
- Signal sensing, 15 minute delay before switching to standby after no input signal
- Phase select
- 0º to 180º continuously variable (relative to input signal)
- Low pass filter
- 50Hz-200Hz or bypass
- Dimensions
- 450mm high x 360mm wide x 410mm deep
- Weight
- 18kg each
Manufacturer's Description — Krix
Bring low frequency effects to life with this tight yet powerful subwoofer. Experience movies as the director intended.
For a deep bass experience that will move the earth without costing the earth, the Seismix 3D Mk2 subwoofer is sure to rock your world.
You won’t have to sacrifice musicality for low frequency output with this tuneful speaker that will allow you to truly feel the rumble of bass with supreme clarity.
A down-firing subwoofer, the Seismix 3D Mk2 features a Krix designed 275mm long throw bass driver, developed specifically for high-level low frequency reinforcement. Enhanced geometry within the magnet structure increases linear cone travel by a whopping 30 percent and allows superior driver control, while the built-in high performance class D amplifier delivers increased sound efficiency with lower power consumption.
Not only capable of effortlessly producing seriously deep bass for your home theatre or sound system, the Seismix 3D Mk2 subwoofer will look and sound great whether tucked discreetly in the corner or built into custom joinery.
For the ultimate sound experience at home, play it through Krix.
Verified Dealers
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Authorized dealers for Krix SEISMIX 3D MK2
- Anquan — online and in-store — Glika Nera, Greece (website)
- Apollo HiFi — online and in-store — Marrickville, New South Wales, Australia (website)
- AV Intelligence - Singapore — in-store — Singapore, Singapore (website)
- AVNUE — in-store — Eindhoven, Noord-Brabant, Netherlands (website)
- BK — online and in-store — Konolfingen, Bern, Switzerland (website)
- Blackwood Sound — online and in-store — Marion, South Australia, Australia (website)
- Carlton Audio Visual — in-store — Carlton, Victoria, Australia (website)
- Fairland Studio — online and in-store — Bochum Ost, Nordrhein-Westfalen, Germany (website)
- Living Entertainment — online and in-store — South Toowoomba, Queensland, Australia (website)
- Prime Solution — in-store — Sankt-Peterburg, Sankt-Peterburg, Russia (website)
and 3 more verified dealers