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Steg

Masterstroke MSS-Set

6.5" (16.5cm) speaker set

Normal price 1.399,00€
Normal price 1.399,00€ selling price 1.399,00€
incl. VAT , possibly plus shipping

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Highlights

  • 165mm, power 200W RMS, impedance 4Ohm, neodymium magnet, 6.5" diaphragm.
  • 100mm, power 70W RMS, impedance 4Ohm, neodymium magnet, 4" membrane.
  • 25mm tweeter, power 30W RMS, impedance 4Ohm, fabric/graphene.
Seen more cheaply Personal Offer
brand: Steg
Delivery time:
Available for delivery in 1-4 days
Number:
set
Watt RMS:
30
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Normal price 1.399,00€
Normal price 1.399,00€ selling price 1.399,00€

The Masterstroke MSS set from Steg takes your audio experience to a new level. It is a high-quality 3-way 165 mm speaker system. The delivery includes, among other things, two 25mm MSS1 fabric tweeters and two MSS3 100mm (4") midrange speakers. Additionally, the set includes two MSS6 165mm (6.5") woofers. All components impress with high performance, robust construction, and excellent acoustic properties, which is reflected in an impressive sound quality.

features

  • High End 3-Way 165 mm Speaker System consisting of
    • 2 pcs. 25mm MSS1 fabric tweeter
      • 25mm tweeter with fabric/graphene membrane
      • Power 30W RMS
      • Neodymium magnet
      • Impedance 4Ohm
      • Incl. hexagonal grid (glued)
    • 2 pcs. MSS3 100mm (4") midrange driver
      • 4" midrange driver with carbon fiber membrane
      • Power 70W RMS
      • Aluminum casting basket
      • Polkern drilled
      • Neodymium magnet
      • fs=97Hz
      • Qms=6.08
      • Qts=0.65
      • VAS=2.04L
      • Impedance 4Ohm
      • SD=50cm²
      • OutsideD: 110mm
      • ET: 44mm
      • InstallationD: 92.2mm
      • LK: 105mm
      • Incl. hexagonal grid (glued)
    • 2 pcs. MSS6 165mm (6.5") mid-bass drivers
      • 6.5" midrange driver with carbon fiber membrane
      • Power 200W RMS
      • Aluminum casting basket
      • Polkern drilled
      • Neodymium magnet
      • fs=68Hz
      • Qts=0.81
      • VAS=14.5L
      • Impedance 4Ohm
      • SD=138.9cm²
      • OutsideD: 168mm
      • ET: 62.3mm
      • InstallationD: 141mm
      • LK: 6 x 158mm
The Masterstroke MSS set includes a 3-way speaker system with two 25mm MSS1 fabric tweeters, two 100mm (4") MSS3 midrange drivers, and two 165mm (6.5") MSS6 woofers. The tweeters feature a fabric/graphene diaphragm with a power rating of 30W RMS and use a neodymium magnet. The midrange drivers have a carbon fiber diaphragm, deliver 70W RMS, and are equipped with an aluminum die-cast basket. The woofers also offer a carbon fiber diaphragm with a power rating of 200W RMS, also in an aluminum die-cast basket. Packaged in hexagonal grids, the Masterstroke MSS set from Steg provides a robust and powerful sound experience.
The 25mm MSS1 tweeters of the Masterstroke MSS set from Steg are characterized by their fabric/graphene membrane, which provides excellent acoustic properties. These tweeters have a power rating of 30W RMS and use neodymium magnets, allowing for a compact design with high magnetic performance. They have an impedance of 4 Ohms, ensuring compatibility with common amplifiers. The high-frequency reproduction of these speakers is remarkable, making them ideal for complex and dynamic music styles. Additionally, they feature a hexagonal grille that contributes to protection and is aesthetically pleasing.
The carbon fiber membrane of the MSS3 midrange drivers in the Masterstroke MSS set by Steg delivers an excellent balance between stiffness and weight, resulting in remarkable sound quality. With a power rating of 70W RMS and a drilled pole core in the aluminum die-cast basket, they offer outstanding heat management properties. Carbon fiber allows for low distortion and fast response, ideal for mid-frequency ranges. The midrange drivers have Thiele/Small parameters such as fs=97Hz, Qms=6.08, Qts=0.65, with VAS=2.04L and SD=50cm² being important specifications. This design choice emphasizes precision and clarity in the midrange sound.
The aluminum die-cast basket of the MSS6 165mm mid-bass driver in the Masterstroke MSS set from Steg features a stable and resonance-free structural design. The use of aluminum ensures excellent heat dissipation, reducing distortion caused by heat. These 6.5-inch woofers provide 200W RMS power and utilize carbon fiber membranes, which, in conjunction with the aluminum die-cast basket, produce clear and powerful bass reproduction without generating unwanted self-resonances. Technical parameters such as fs=68Hz and Qts=0.81 as well as VAS=14.5L and SD=138.9cm² characterize the precision and performance strength of this design.
The 100mm (4") MSS3 midrange speakers in the Masterstroke MSS set from Steg have been designed with specific installation dimensions to ensure maximum compatibility when installed in various vehicles. The outer diameter is 110mm, while the installation depth is 44mm. The cutout size is set at 92.2mm, and the screw hole spacing is 105mm. These dimensions allow for relatively flexible adaptation to the intended vehicle structure. For optimal performance and sound quality, installation should take place in acoustically suitable enclosures or locations that support resonance-free sound reproduction.
The fabric/graphene membrane of the 25mm tweeter in the Masterstroke MSS set by Steg is specifically optimized for outstanding sound reproduction. The fabric provides a fine structure that enables detailed high frequencies, while graphene reinforces the membrane and increases its stiffness without adding extra weight. This combination results in precise sound images and minimal distortion at high frequencies, which is important for clear and detailed sound. The structure also allows for uniform vibration, which helps create a clean and precise soundscape, ideal for music lovers with high demands on audio performance.
In the Masterstroke MSS set from Steg, neodymium magnets are used in all types of speakers to ensure high magnetic strength while maintaining a compact design. This provides efficient drive for the membranes, which is an essential component for high sound quality and performance. Neodymium is particularly popular due to its strong magnetic properties and small size, as it minimizes the overall mass of the speaker system without sacrificing performance. This allows for easier integration into compact mounting frames and helps improve the overall acoustics of the system through faster and more accurate membrane movement.
When installing the 165mm (6.5") MSS6 mid-bass drivers in the Masterstroke MSS set from Steg, it is crucial to observe the specified installation parameters. With an outer diameter of 168mm and a mounting depth of 62.3mm, these speakers should be placed in acoustically suitable surfaces to avoid resonances. The cutout is designed for 141mm, and the bolt circle size is specified as 6 x 158mm. Careful planning during placement can significantly improve sound quality by avoiding unwanted cabinet vibrations, thus ensuring clean bass reproduction.
The impedance of 4 ohms in the speakers of the Masterstroke MSS set by Steg is crucial for compatibility with a variety of audio amplifiers. A lower impedance means that the speaker can be driven more easily by an amplifier, which, however, also depends on the performance of the amplifiers. At 4 ohms, the set works efficiently with most common car audio systems, as these are typically designed for this impedance. This maximizes volume and sound quality with minimal power loss, which is particularly useful for powerful and detailed music playback in a mobile audio environment.
The Thiele Small parameters of the 100mm (4") MSS3 midrange driver in the Masterstroke MSS set from Steg, such as fs=97Hz, Qms=6.08, Qts=0.65, and VAS=2.04L, are essential technical features that describe the electromechanical properties of the speaker. They help in understanding how the speaker sounds in both closed and open enclosures, influence the resonance behavior, bass reproduction, and overall dynamics. A correct understanding and application of these parameters allows for optimal use of the midrange drivers in various acoustic environments, achieving the perfect balance between precision and volume, thereby contributing to the outstanding sound quality of the system.

fortissimo
Dietmar Carle
Bahnhofstr. 23
88048 Friedrichshafen Kluftern
Germany

Contact: didi@fortissimo.de

Product Specifications


Manufacturer

Features


  • Highlights

    • 165mm, power 200W RMS, impedance 4Ohm, neodymium magnet, 6.5" diaphragm.
    • 100mm, power 70W RMS, impedance 4Ohm, neodymium magnet, 4" membrane.
    • 25mm tweeter, power 30W RMS, impedance 4Ohm, fabric/graphene.
  • Uvp

    1,399

weight

5.5 kg

Technical data


Watt RMS Load Capacity

30

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Your advantages with Masori


Experience the Masterstroke MSS set from Steg with impressive audio performance. Buy online at a great price and secure the Masori lowest price guarantee.

The Masterstroke MSS set from Steg is a high-quality 3-way 165 mm speaker system that will revolutionize your car hi-fi experience. Equipped with two 25 mm MSS1 soft tweeters, two MSS3 100 mm midrange drivers, and two MSS6 165 mm mid-woofers, it offers an overall smooth performance that is both powerful and acoustically precise. With an RMS power of 30 W for the tweeters and 70 W and 200 W for the midrange and woofers, respectively, exceptional sound quality is achieved. The neodymium magnet provides significantly increased magnetic force, making the set particularly powerful. The 4 ohm impedance enables efficient power transfer, ideal for high-performance car audio applications. Buy the Masterstroke MSS set now at a great price at masori.de and benefit from the Masori lowest price guarantee.

Unique acoustics with the 25mm fabric tweeters and 30W RMS power

The 25mm soft tweeters in the MSS set are made of a special fabric/graphene material that ensures exceptional sound reproduction. With 30W RMS power, these tweeters are perfect for reproducing the most detailed high frequencies. The neodymium magnet guarantees optimal field strength with low weight, significantly improving sound propagation throughout the vehicle. Compared to conventional 25mm tweeters on the market, this one offers additional clarity in the high-frequency reproduction. A lower RMS power could result in a loss of sound dynamics. The 4-ohm impedance optimizes the electrical resistance, thus ensuring greater transmission efficiency.

Robust and powerful 100mm midrange drivers with unique carbon fiber membrane

The MSS3 100mm midrange drivers feature a robust carbon fiber cone rated for a power handling of 70W RMS. This choice of material not only ensures extremely lightweight but also robust components that minimize distortion and deliver a clean sound. The cast aluminum baskets and drilled pole pieces enable effective heat dissipation, increasing the longevity of the speakers. With a Thiele Small Parameter resonance frequency of 97Hz, a Qms of 6.08, and a Qts of 0.65, they offer precise acoustic performance. Any deviations in these values ​​could compromise sound precision.

Impressive sound with 165mm woofers at 200W RMS power

The MSS6 165mm mid-woofer elevates your listening experience to a new level with an impressive RMS power of 200W. The carbon fiber cone allows for precise bass reproduction, even at high volumes, without compromising on quality. Its cast aluminum construction ensures outstanding stability and lightness, while the drilled pole piece in the center further increases efficiency. The resonant frequency at 68Hz signals saturated bass tones, perfect for any type of music. High Qts of 0.81 and Vas of 14.5L allow the subwoofer to deliver excellent performance even in smaller enclosures. A lower Qts value could weaken the bass reproduction.

Optimal integration and performance through 4-ohm impedance

All components of the Masterstroke MSS set have a 4-ohm impedance, allowing for universal use with most amplifier systems. This specific impedance ensures maximized energy and power transfer without compromising audio quality. This impedance standard increases efficiency and minimizes losses. Modifications to the impedance could result in increased power consumption or heat generation, which could affect system stability.

First-class technology with Hexa-Grid protection and well-thought-out dimensioning

The included Hexa grilles offer additional protection for all speakers in the set and are already securely bonded. This optimally protects the tweeters, midrange, and woofers against external influences. The set's generous dimensions ensure flexible installation, with the 100mm midrange driver having an outer diameter of just 110mm and a mounting diameter of 92.2mm. The woofer stands out with an outer diameter of 168mm and a mounting diameter of 141mm, ensuring high-quality workmanship. Precise dimensioning is essential to ensure the best possible balance between sound quality and installation comfort.

Support and installation service for seamless car hi-fi integration

Take advantage of the benefits masori.de offers. With our on-site installation in Frankfurt (Oder) , expert support (FAQ & Help) , and valuable knowledge from our audio blog , we guarantee a seamless integration of the Steg Masterstroke speakers into your vehicle. Our extensive customer support and expertise simplify customization and offer solutions to potential questions and challenges related to car hi-fi installation. You can count on this: tailored support for your individual requirements and expertise that will help you realize the full potential of your new audio system.