MB Quart - Music Defined Through You
Products crafted with precision, conducive to audio being heard with detail; this is the mantra of MB Quart. It's a world renown company famous for elaborate and distinctive designs that're able to produce such rich sound quality. Conceived in 1962, MB Quart began producing professional audio equipment at its headquarters in Obrigheim, Germany. Through research, innovation and a dedication to the highest standard of sound quality; MB Quart has continued to expand its stable throughout its half century history.

Transforming audio into an immersive soundscape that transports the listener into their music; this is the goal that MB Quart engineers continue to strive toward. For when sound becomes infused with innovation through detail, durability, and performance; the result is pure music. Defined. MB Quart components are able to bring out the best from every song, layering them with hidden details in every beat and note and delivering an experience that exudes aural perfection in every aspect.

RW1 Series – The Epitome Of Articulate Control And Solid Force.
For the consummate music enthusiast who desires not only superb control but also volume aplenty! The RW1 range offers the ultimate balance between precise aural reproduction and forceful kinetic output. MB Quart has combined superb quality materials such as paper composites with advanced no holds barred design architecture to provide audiophile level parameters in conjunction with serious sound pressure output levels. The RW1 range are the ultimate subwoofers for those who want the absolute best of both worlds, but without decimating the bank account.

Design Ideologies
Small though it may be, that signature logo on the dust cap signifies more history than most can fathom. MB Quart have been designing speakers and subwoofers for fifty years now, and this esteemed heritage and amassed technical acumen allows the company to build subwoofers that return a sound that is dynamic and powerful, taking driving to another level. With RW1 subwoofers, prepare to enter a new world of emotions.

Showcasing MB Quart’s expertise in acoustics, the RW1 range pushes the boundaries of in-car subsonics. Between their lightweight yet strong pulp fibre cones, powerful motors and robust suspension systems; these rock-solid drivers offer uncompromising harmonic balance and sonic precision. The RW1 subwoofers come in various sizes, allowing them to meet all your subsonic needs.

Hard Hitting Subsonics
These subwoofers are the real deal; the delectable blending of high-power handling and reliability. Akin to all units within the RW1 line; the subwoofers feature the iconic black cone with bright red stitching and magnet protector. The cone is supported by a strong and highly reliable rubber surround which is stitched for extra resilience, its exclusive profile has been optimised to enable very long travel whilst retaining control. Along with the bulletproof dual spiders beneath it, together these allow for perfectly accurate bass reproduction. At MB Quart every detail counts. The aluminium chassis is a key player in quality sound reproduction. Rigid, non-magnetic and specially designed for these subwoofers; it improves the excursion of the voice coil. As a result the subwoofer can easily deliver sustained, striking and dynamic subbass.

Design Features
The rich heritage of this astute company, together with its ever-increasing technical acumen; is conducive to these components featuring a vast array of impressive design ideologies and latest technological advancements.

Suspension Technology
The pressure treated double stitched foam surround along with the dual polycotton spiders work together to keep the piston motion of the subwoofer linear and distortion free.

Motor Structure
The RW1 feature a large vented aluminum former which holds a thermally efficient voice coil while allowing the heat to be exchanged. This vented high energy motor assembly is surrounded by incredibly powerful magnets which increase power handling and hence sound pressure.

Holding It All Together
The tail-end starts with a heavy duty aluminum die-cast basket that features an oversized rear venting system. This is most adept at exchanging heat with cool air, resulting in more power handling and increased reliability. Attached to this basket are twin plated push type terminals.

Pushing The Zephyr
The cone is a incredibly stiff yet lightweight non-pressed paper pulp blend which return an impressive Young’s Modulus rating. Simple physics states the lighter and stronger the cone the easier job the amplifier will have controlling it.

Electrical Specifications
– Nominal configuration: dual 4 Ohm 6.5″ subwoofer
– Continuous power handling: 300 Watts
– Maximum power handling: 600 Watts
– Voice coil diameter: 38.1 mm
– Frequency response: 50 Hz – 800 Hz
– Sensitivity: 83.1 dB
– DC resistance (Re): 3.9 Ohm
– Resonant frequency (Fs): 50 Hz
– Xmax: +/- 18 mm
– Compliance (Vas): 4.4 l
– Total Q (Qts): 0.37
– Mechanical Q (Qms): 2.55
– Electrical Q (Qes): 0.44

Physical Specifications
– Mounting diameter: 150.9 mm
– Mounting depth: 105.9 mm
– Weight: 4.8 kg

Documentation
– User manual

Important Disclaimers
Given the dynamic nature of electronics industries these days; below are listed some very important specifics you need to be aware of.

Brand Authorization And Stock Sourcing
We are a fully authorised Australian dealer of this brand and all stock is sourced through legitimate channels. It therefore enjoys full Australian warranty, backing and support.

Pricing Structure
Whilst we endeavor to offer the best price possible, we ask that if you do find a better price elsewhere from an authorised dealer; please contact us. Also be aware that we regularly conduct group buys and sales, therefore pricing can sometimes be subject to change without notice.

Stock Structure
Being a dynamic store is conducive to our inventory constantly changing. We list only a small portion of our stable online, usually products most popular. Aside from these we also stock numerous other variants and configurations of these products, hence if you don’t see what you’re after please contact us.

Shipping
All our products are shipped with registered and insured postage. Upon ordering you’ll be issued with a receipt, a consignment note via which you can track your order, and we’ll also SMS you photos of the package for identification purposes.

Technical support
This last one we cannot emphasise enough! Please contact us if you require any further information or assistance with the setup and use of this product, especially pertaining to aspects more technical. As we want you to get the very best from this product.