Morel Supremo 602a - 2-Way Active Component Speakers

The award winning Morel Supremo 602a is Morel's flagship car audio component system. Developing this product was an intensive R & D process, integrating the finest and most advanced technologies Morel developed over three decades of speaker engineering and manufacturing, with meticulous attention applied to all aspects of the design.

The Supremo 602a is an active component system, so it does not have any crossovers and will require amplification to run.

This craftmanship enables the Supremo 602 to elevate musical presentation to whole new performance level. You will be drawn to the music; feeling the same adrenaline rush as being present at a live concert.

Key Features

Lotus Grille

Inspired by the Lotus flower, engineered to offer an acoustic transparent solution to protect the loudspeakers whilst offering a beautiful design element. The specific pattern minimizes the “horn” effect found in traditional grilles.

The Lotus grille is a registered design protecting Morel’s intellectual property.

Under-Hung Voice Coil

An under-hung voice coil features a voice coil winding height shorter than the magnetic gap. This means the voice coil is within the magnetic energy field at all times leading to greater articulation and transient response.

Hexatech Aluminium Voice Coil

Made from 100% aluminium wire shaped like a honeycomb, the Hexatech voice coil reduces air gaps in the coil windings thereby increasing effiency by up to 20%. Being lightweight, Hexatech voice coils are largely responsible for the extraordinary fast transient response Morel drive units are known for.

Acuflex Technology

A specially engineered damping compound applied to the soft domes of specific Morel tweeters and midranges. The combination of these materials creates a diaphragm that exhibits controlled cancelling break up (accurate-flexing), meaning each break-up mode is counteracted by another in the opposite direction. This cancellation of break-up modes leaves nothing but the pure, natural sound Morel tweeters and midrange are famous for.

External Voice Coil (EVC) Technology

Morel speakers featuring EVC technology utilise voice coils up to three times larger than those used in conventional loudspeakers. The EVC design moves the magnetic drive system to within the voice coil, eliminating stray magnetic flux by effectively directing all the magnetic energy to the voice coil. The result is an ultra efficient and powerful design, efficient heat dissipation and reduced cone breakup for lower distortion, that is highly compact.

Neodymium Magnet Motor

Morel's experience in motor design allows it to harness the magnetic energy in extremely effective manners. The most powerful magnet available, neodymium, enables Morel to create physically compact speakers, such as tweeters and midrange, that fit in very limited spaces without limiting the quality of sound.

Woofer Carbon Fibre Sandwich Cone

Derived from the drivers of our award winning fat lady speaker system, this cone design is comprised of two exterior carbon fibre skins sandwiching a layer Rohacell-a high strength, featherweight foam. The combination forms a cone that is light, strong and properly damped for naturally uncoloured audio reproduction.

C.A.R. (Controlled Acoustic Resistance) Filter

In most automotive applpications, speakers are installed in a virtual free-air environment, such as a door, thereby providing minimal acoustic loading. The C.A.R. filter improves the acoustic loading by controlling airflow within the driver, mimicking the effects of a cabinet while improving power handling by 30%. This provides greater control over the the cone movement for improved bass dynamics.

Uniflow Chassis

The Uniflow™ chassis uses an open design that is aerodynamically efficient, allowing air and sound waves to flow uniformly and smoothly. Its geometric shape also eliminates interference with the woofer's moving components, enabling the use of a low-profile spider for greater support and stability.

Technical Specifications

Woofers

• Nominal Impedance (Ohm): 4
• Power Handling (W RMS): 140
• Max Transient Power handling W (10ms): 600
• Sensitivity (2.83V/1M) dB: 89dB
• Frequency Response Hz: 30 - 15000
• Resonant Frequency Hz: 60
• Voice Coil Diameter: 75mm
• Voice Coil Type: Aluminium
• Voice Coil Wire: Hexatech Aluminium
• DC Resistance Ohm: 3.5
• Magnet System: Neodymium Double Magnet
• Cone Type: One-Piece Formed
• Cone Material: Carbon Fibre / Rohacell Sandwich
• Unit Diameter: 165mm
• Net Weight: 1.47kg

Tweeters

• Nominal Impedance (Ohm): 6
• Power Handling (W RMS): 220
• Max Transient Power handling W (10ms): 1000
• Sensitivity (2.83V/1M) dB: 93dB
• Frequency Response Hz: 1400 - 25000
• Resonant Frequency Hz: 900
• Voice Coil Diameter: 28mm
• Voice Coil Type: Aluminium
• Voice Coil Wire: Hexatech Aluminium
• DC Resistance Ohm: 5.2
• Magnet System: Neodymium Flat Pancake Design
• Dome Type: Acuflex Hand Coated Soft Dome
• Dome Material: Silk
• Unit Diameter: 67mm
• Net Weight: 0.35kg

Further Information

Morel Supremo Series - User Manual (PDF)