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Wilson Audio WAMM Master Chronosonic

Vendor: Wilson Audio
Wilson Audio WAMM Master Chronosonic - Trimira
Wilson Audio WAMM Master Chronosonic


Wilson Audio

WAMM Master Chronosonic

Magnum Opus

In this video, Dave Wilson speaks about his early research on the time domain, and how this poorly understood phenomenon affects the way we hear music. Dave also reveals his inspiration for designing loudspeakers—the passion that has been central to his designs during a career spanning more than thirty-five years. Please celebrate with us this small homage of Dave’s remarkable life work, which, as it relates to loudspeakers, now culminates in his Magnum Opus, the WAMM Master Chronosonic. 

It's About Time

This video previews the long awaited WAMM, Master Chronosonic™, Dave Wilson's Magnum Opus. Nearly five years of research, development, and thought have gone into the new WAMM. Now, as a preface to its launch in a few months, we offer up this small homage to Dave, a visionary who has indelibly changed the way we all think about music and its reproduction.


  • Daryl Wilson and Wilson’s team of engineers recently concluded another round of research and development into tweeter technology.
  • Wilson’s MTM configurations, which feature time-domain adjustability, have always been far more sophisticated
  • Unlike the original WAMM, which required a subwoofer to cover the bottom octaves, the Master Chronosonic is a true full-range design.


Enclosure Materials

Most loudspeaker manufacturers are content with building enclosures from medium-density fiberboard—a material originally used in the construction of tract-home sub floors. In contrast, Wilson has spent the last several decades researching and developing cutting-edge composites.

WAMM Master Subsonic

From its inception, the WAMM Master Chronosonic was designed to cover the entire audible spectral bandwidth with an unprecedented time-domain fidelity, ultra-low distortion, and exceptionally well controlled enclosure resonance. It is a laboratory grade instrument on the one hand and an unalloyed conduit to a numinous connection to music on the other. 

The Master Chronosonic is a full range loudspeaker, capable of reproducing the bottom octaves of music with extreme speed and authority, but Wilson’s design team also recognizes the advantages presented by fully active bass management and a dedicated subwoofer.

While most manufacturers of subwoofers attempt to bend the immutable laws of physics with undersized enclosures and drivers, Wilson’s approach to the bottom octave is uncompromising and pure. The WATCH Dog and the state-of-the-art Thor’s Hammer are designed to reproduce the region between 10 and 40hz without the aid of distortion-producing equalization or other Band-Aids to poor or compromised designs.  

The WAMM Master Subsonic subwoofer builds on the strengths of the Thor’s Hammer. The Subsonic employs three dual-spider woofers in an enclosure tuned to reproduce the infra-sonic range below 10 Hz, and, at the same time, seamlessly and coherently mesh with the Master Chronosonic in the lower mid-bass region. Extreme transient speed is not a intuitive characteristic associated with subs; the Subsonic was designed to cover the bottom octaves at the same level of transient fidelity that characterizes the WAMM Master Chronosonic. 

WAMM Master Chronosonic Technical Specifications


Woofers One – 10.5 inches (26.67 cm)
One – 12.5 inches (31.75 cm)
Upper Midrange Two – 4 inch (10.16 cm) Lower Midrange Two – 7 inch (17.78 cm) Main Tweeter One – 1 inch silk dome (2.54 cm) Rear-Firing Tweeter One – 1 inch silk dome (2.54 cm)

Enclosures & Materials

Woofer XLF port, adjustable rear or front firing Midranges Bottom vent, X-material, S-material baffle Tweeter Sealed X-Material Gantry Aerospace Aluminum, W-Material Module Interface, X-Material damping


Sensitivity 93.5 dB @ 1W @ 1 meter @1 kHz Nominal Impedance 3 ohms / minimum 1.77 ohms @ 310 Hz Minimum Amplifier Power 100 watts per channel


Height 84.375 inches (214.31 cm) w/o spikes Width 21 inches (53.34 cm) Depth 37.375 inches (94.93 cm) System Weight Per Channel 900 lbs (408.23 kg) Total System Shipping Weight (approx.) 2620 lbs (1188.41 kg)

WAMM Master Subsonic - Drivers & Measurements

Enclosure Type Front Ported Woofers Three—12 inch Dual Spider (30.48 cm) Frequency Response 10 to 150 Hz. +0, – 3dB Room Average Response [RAR] Nominal Impedance 4 ohms Sensitivity 87 dB @ 1 watt (2.83v at one meter)

WAMM Master Subsonic - Dimensions

Height 65 1/16 inches (165.25 cm) with spike Depth 27 3/16 inches (69.09 cm) Width 18 1/16 inches (45.87 cm) Weight 515 lbs (233.6 Kg) Total Shipping Weight (approx) 695 lbs (315.3 kg) Review " But the WAMM, friends, is no joke. It’s the real thing. No doubt I traipsed up to Wilson to hear it in an agnostic frame of mind. “How much better could it get?” and the usual litany of audio doubts formed the mental knapsack that I toted with me to Provo, Utah." - Read the full review by The Absolute Sound here. 

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Our in-house team can service those in Brisbane, the Gold Coast, and the Sunshine Coast. Give us a call to get an obligation-free quote today!

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Our refund policy operates in a 30-day window - after this time we are unable to accept the product and cannot issue a refund. Don't worry, our products are hand picked from thousands of luxury brands to ensure you are only offered the best of the best so we doubt you'll need to consider this policy at all. If you are concerned about making the wrong decision when it comes to your purchase, please feel free to talk with our team of experts who can advise you on equipment based on your personal music taste, aesthetics, and the layout of your listening room. Still not convinced? Discuss the possibility of a loan (trial period) with our experts and hear the difference yourself.

Our refund policy can be viewed here.

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