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Steg

MT9

Tesla Subwoofer

Normal price 479,00€
Normal price 479,00€ selling price 479,00€
incl. VAT , possibly plus shipping

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Highlights

  • 9" subwoofer, neodymium drive, 200W RMS power handling.
  • Cast aluminum basket, aluminum membrane, 2+2 ohm impedance.
  • Tesla Model 3 compatible, powerful deep bass.
Seen more cheaply Personal Offer
brand: Steg
Delivery time:
Available for delivery in 1-4 days
Number:
Piece
Watt RMS:
200
Subwoofer Type:
bass reflex
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Rainbow Audio-TSL/MDY/100FS-Tesla-Subwoofer-masori-kaufen
Rainbow AudioTSL/MDY/100FS
Normal price 479,00€
Normal price 479,00€ selling price 479,00€

The MT9 from Steg takes your Tesla bass to a new level. This 9-inch Tesla subwoofer is specifically designed for the Model 3 and offers you a potential upgrade for powerful deep bass. It features a housing subwoofer (22.5cm) with a neodymium drive and a complete aluminum die-cast basket. The technology of the aluminum membrane with a rubber surround is the basis for it. With a system power handling of 200W RMS and an impedance of D2 (2+2 Ohm), the MT9 stands for quality and innovation in sound.

Features

  • 9" 22.5cm subwoofer in enclosure for Tesla Model 3

The set includes

  • 1 piece of enclosure subwoofer (22.5cm) with neodymium drive

Technical Data

  • Complete Aluminum Cast Basket
  • Aluminum membrane with rubber bead
  • 9" subwoofer with neodymium drive and 80mm voice coil and Fs=30Hz
  • 88dB 1W/1m
  • System load capacity 200W RMS
  • Impedance D2 (2+2 Ohm)

Compatibility

  • Tesla Model 3
The MT9 from Steg is characterized by its 9-inch enclosure subwoofer, specially designed for the Tesla Model 3. It integrates neodymium drive technology and an aluminum diaphragm with a rubber surround, ensuring optimal sound. The complete aluminum die-cast basket provides stability and precision. With an 80mm voice coil, the MT9 achieves a resonance frequency (Fs) of 30Hz, a sensitivity of 88dB at 1W/1m, and a system power handling of 200W RMS. The dual impedance of 2+2 ohms allows for flexible connection options. The MT9 thus stands for sound quality and advanced audio technology.
The neodymium drive of the MT9 subwoofer provides impressive power and efficiency. Neodymium magnets are significantly stronger and lighter than conventional ferrite magnets, resulting in a lower overall mass of the speaker. This improves the response time and the reproduction of low frequencies. The reduced space requirement allows for a compact design, ideal for the limited space in the Tesla Model 3. Additionally, the neodymium drive leads to improved efficiency, which means powerful bass with lower energy consumption, playing a significant role in electric vehicles.
The aluminum membrane of the MT9 significantly contributes to excellent sound reproduction. Aluminum is lightweight yet stiff, which leads to precise control and avoidance of distortion at high volumes. Combined with a flexible rubber surround, it allows for uniform movement of the membrane, supporting sound fidelity at both low and high frequencies. This construction achieves clean, distortion-free bass, which can be crucial for music lovers who value quality and detailed reproduction.
The installation of the MT9 subwoofer is tailored to the Tesla Model 3. The dimensions of the 22.5 cm subwoofer fit perfectly into the designated installation spaces. Note that sufficient space is necessary for the spacious aluminum die-cast basket and the deeper installation depth. Safety-related aspects, such as the correct wiring of the dual impedance (2+2 Ohm) and proper mounting, must be ensured. It is recommended to consult the manufacturer's instructions or to involve a professional for installation to achieve optimal sound quality.
The MT9 subwoofer from Steg is optimized for the reproduction of low frequencies, making it ideal for bass lovers in the Tesla Model 3. With a resonance frequency (Fs) of 30Hz and a sensitivity of 88dB at 1W/1m, the subwoofer covers an impressive deep bass range. This technical orientation allows for precise bass reproduction that remains detailed at both low and medium volume levels. The specially designed neodymium drive and aluminum diaphragm contribute to a clear, dynamic sound image without audible distortion.
The MT9 features a dual impedance of 2+2 ohms, providing flexibility in wiring the speaker. This dual configuration allows for series or parallel wiring to achieve the desired total impedance that matches your amplifier. A low impedance of 2 ohms enables higher power handling and more intense bass reproduction. During installation, it is important to ensure that the amplifier you are using is compatible with the impedance of the subwoofer to ensure optimal performance and sound quality and to avoid damage.
The MT9 is designed for an RMS power of 200W, which indicates the continuous load capacity that the subwoofer can handle without damage. RMS, or Root Mean Square, is a standard for measuring the continuous wattage that a speaker can maintain. With an RMS power that is sufficient to guarantee deep and precise bass even at higher volumes, the MT9 can deliver impressive performance and sound fullness in practice. This specification is crucial for pairing the subwoofer with a suitable amplifier to achieve optimal audio performance.
The MT9 subwoofer from Steg was specifically designed for the Tesla Model 3 to overcome the limitations of conventional subwoofers when installed in this vehicle. The subwoofer adapts to the specific dimensions and sound requirements of the Model 3, providing a customized sound experience. Compatibility with the Model 3 includes both physical fitting and tuned acoustic performance, ensuring a smooth installation and seamless interaction with the existing sound system. Suitability for other models is not guaranteed.
The aluminum die-cast basket of the MT9 offers more than just a structural element; it plays a crucial role in sound quality. Aluminum is known for its strength and lightness, which ensures the structural integrity of the subwoofer and minimizes vibrations that could impair sound quality. The cast basket also supports efficient heat dissipation, which is critical for avoiding power losses and overheating at high performance. At the same time, the design of the basket allows for precise alignment of the components and contributes to the overall stability and robustness of the speaker.
With a sensitivity of 88dB at 1W/1m, the MT9 speaker demonstrates an efficient conversion of amplifier power into sound energy. A higher sensitivity value means that less power is needed to produce loud sounds, which is crucial for economical energy use in electric vehicles like the Tesla Model 3. Combined with its low RMS impedance, the subwoofer maximizes sound performance even at low power consumption. This efficiency not only promotes a high-quality sound experience but also contributes to energy efficiency, particularly significant in electric vehicles.

fortissimo
Dietmar Carle
Bahnhofstr. 23
88048 Friedrichshafen Kluftern
Germany

Contact: didi@fortissimo.de

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • 9" subwoofer, neodymium drive, 200W RMS power handling.
    • Cast aluminum basket, aluminum membrane, 2+2 ohm impedance.
    • Tesla Model 3 compatible, powerful deep bass.
  • Uvp

    479

weight

4.0 kg

Watt RMS Load Capacity

200

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Your advantages with Masori


Buy the 9-inch Tesla subwoofer Steg MT9 online at a great price with powerful 200W RMS and neodymium drive

The Steg MT9 subwoofer offers exceptional sound performance in the Tesla Model 3. With a system power handling of 200W RMS, the subwoofer delivers powerful bass for an immersive listening experience. Its D2 (2+2 ohm) impedance configuration makes it adaptable for both single and dual amplifier setups. The use of an aluminum cone and a neodymium driver ensures precise and fast bass reproduction. Integration into the Tesla Model 3 is seamless thanks to its perfectly designed enclosure subwoofer. Benefit now from the Masori Lowest Price Guarantee and experience powerful bass at the best price-performance ratio.

Easy system integration through neodymium-based magnet systems and optimized cabinet subwoofers

The Steg MT9 subwoofer integrates seamlessly into the existing audio architecture of the Tesla Model 3 thanks to a specially tuned neodymium-based magnet system. The 22.5cm enclosure subwoofer design enables space-saving yet powerful integration. The neodymium magnet ensures high magnetic flux density despite its compact size, resulting in increased drive precision. A lower magnet height and a low center of gravity contribute to efficient energy transfer, resulting in improved bass quality. Only a powerful magnet like this can deliver high drive energy despite its small size.

Efficient reproduction through aluminum membrane with rubber surround on 22.5cm subwoofer

The heart of the Steg MT9 is its advanced aluminum cone combined with a rubber surround. This cone selection provides high rigidity while reducing coloration caused by distortion. The rubber surround allows for harmonious and controlled cone movement, even at more intense bass frequencies. The reproduction efficiency is further optimized by the light weight of the aluminum cone, which results in shorter rise time and faster impulse response. This design creates a dynamic and powerful bass that is unusual in a 9-inch subwoofer.

Response behavior due to high sensitivity of 88dB 1W/1m

The Steg MT9 subwoofer boasts an impressive sensitivity of 88dB at 1W/1m, allowing it to produce powerful bass tones with minimal power consumption. This high sensitivity ensures more efficient transfer of amplifier power into acoustic energy, delivering tremendously powerful reproduction even at lower power inputs. However, a higher sensitivity would make the subwoofer more susceptible to distortion at peak volume levels, while a lower sensitivity would place greater demands on the amplifier's power.

System adaptation with impedance D2 for variable use 2+2 Ohm

The subwoofer uses a D2 impedance configuration, which allows for 2+2 ohm matching. This allows the user flexible connection options depending on the amplifier configuration. The D2 configuration offers compatibility for both parallel and series connection, allowing for optimal adaptation to the audio system. A higher impedance value would limit the subwoofer's suitability for specific applications, while a lower impedance could increase circuit loading.

Robust and high-quality cast aluminum basket for increased structural strength

The Steg MT9 subwoofer is constructed with a cast aluminum basket, which provides immense structural stability and minimizes resonance. A cast aluminum basket promises a solid frame that ensures reliable performance, even at the most power-hungry bass frequencies. The basket contributes to more efficient heat dissipation, reducing the risk of voice coil overheating due to intense audio loading. A weaker frame could lead to conical deformation, which would cause unwanted acoustic disturbances.

Low resonance frequency of Fs=30Hz for exceptionally deep bass performance

With a resonant frequency of Fs=30Hz, the Steg MT9 subwoofer delivers particularly deep, powerful bass. This low Fs allows the subwoofer to reproduce subtle low-frequency tones without loss of clarity and detail. A higher Fs value would significantly reduce bass capability in the particularly low frequency range, while an even lower value, while highly desirable, typically involves a potential increase in cabinet volume.

Ideal addition to high-performance audio systems in the Tesla Model 3

Optimized for the Tesla Model 3, the MT9 bridge integrates perfectly with the vehicle's specific audio system. Its technical features make it possible to complement existing reproduction characteristics and elevate the sound experience to a new level. The MT9 offers its users a tailor-made solution for deeper, more detailed bass tones that are unattainable with mass-produced audio components. Improper matching would degrade the audio experience by under-optimizing the audio signals.

Service and support when purchasing the Steg MT9 subwoofer

For trouble-free installation of the Steg MT9 subwoofer in your Tesla Model 3, we offer on-site installation in Frankfurt (Oder) . If you have any questions or need assistance, Masori provides comprehensive tips in its expert support FAQ & Help . Further tips for sound optimization can also be found in the Audio Blog .