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  5. Machete Fight MF-15R

Machete Fight MF-15R

10 reviews

1200 Watt

Machete Fight MF-15R

10 reviews

Technical Highlights

  • Continuous power handling 1200 Watts RMS, maximum power 2400 Watts.
  • Impedance 2+2/4+4 Ohms, Xmax 15 mm per direction.
  • Voice coil 3 inches, SPL 89.00/89.20 dB, Fs 35.00/36.00 Hz.
  • More technical details
€207.20
-20% €259.00 €207.20
2% discount with credit card

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ProductMachete Fight MF-15R · D2 (2x2 Ohm)

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Impedance: D2 (2x2 Ohm)
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The Deaf Bonce Machete Fight MF-15R is a large black 15 subwoofer with a green logo, shown angled on a white background.
€207.20
€259.00 €207.20

Deaf Bonce Machete Fight MF-15R is a 15-inch (38 cm) Subwoofer from Deaf Bonce. It features a 76.2 mm voice coil made of CCAW, paper cone, ferrite magnet, foam surround, and steel frame. RMS power is 1200 W and maximum power is 2400 W. Impedance is 2+2/4+4 Ohm. SPL is 89.00/89.20 dB and Fs is 35.00/36.00 Hz. Xmax is 15 mm in each direction and Xmech is 30 mm. Vas is 64.90/65.80 L and BL is 15.20/21.20. Mounting depth is 182.0 mm, cut-out size is 355.0 mm, and gross weight is 11 kg.

Features
  • 15-inch Subwoofer (38 cm)
  • RMS power: 1200 W
  • Maximum power: 2400 W
  • Impedance: 2+2/4+4 Ohm
  • Voice coil: 76.2 mm, CCAW
  • Cone: Paper
  • Magnet: Ferrite
  • Surround: Foam
  • Frame: Steel
Technical Specifications
  • SPL: 89.00 / 89.20 dB
  • Resonance frequency Fs: 35.00 / 36.00 Hz
  • BL: 15.20 / 21.20
  • Vas: 64.90 / 65.80 L
  • Xmax: 15 mm in each direction
  • Xmech: 30 mm
  • Mounting depth: 182.0 mm
  • Cut-out size: 355.0 mm
  • Gross weight: 11 kg
  • Model: Machete Fight MF-15R
  • Manufacturer: Deaf Bonce

Frequently Asked Questions about Machete Fight MF-15R

What power does the Deaf Bonce Machete Fight MF-15R Subwoofer offer?

The Deaf Bonce Machete Fight MF-15R offers an impressive continuous power handling of 1200 Watts RMS. This power capacity allows for high volume levels without overloading the subwoofer. The maximum power of 2400 Watts also opens up the possibility of achieving extreme levels during particularly dynamic music pieces or sound effects. This makes the Machete Fight MF-15R Subwoofer ideal for those who enjoy immersing themselves in soundscapes, as the enormous power of the subwoofer fills the room with strong bass and provides an intense listening experience that is appreciated by many tech enthusiasts.

What are the dimensions of the Machete Fight MF-15R and what does that mean for installation?

The Machete Fight MF-15R has a mounting depth of 182.0 mm and a cutout size of 355.0 mm. These dimensions are crucial for selecting the appropriate enclosure size and fitting it into existing audio systems in vehicles. The mounting depth should be checked to ensure that the subwoofer fits in the intended position, while the cutout size must be considered when installing in corresponding enclosure openings or installation locations. The construction and design of the subwoofer allow for flexible use in many installations, with the exact fit depending on the type of enclosure and other physical requirements.

What material properties characterize the diaphragm of the Deaf Bonce Machete Fight MF-15R?

The diaphragm of the Deaf Bonce Machete Fight MF-15R is made of paper, which provides an excellent balance between weight and stiffness. This material choice enables precise and dynamic sound reproduction, as the lightweight paper quickly responds to electromagnetic influences generated by the voice coil. At the same time, the stiffness minimizes distortion at high volumes and ensures clarity in the sound image. This is crucial for reproducing low frequencies, allowing listeners to enjoy an authentic bass experience, whether in the car or in home theater systems.

What specific technical specifications does the Machete Fight MF-15R have regarding the voice coil?

The Machete Fight MF-15R is equipped with a 3.00-inch voice coil made of CCAW wire. CCAW stands for Copper Clad Aluminum Wire and offers an excellent mix of high conductivity and low weight, which enhances the efficiency of the Subwoofer. This combination allows for precise control of the diaphragm movements and improves heat dissipation. These technological nuances prevent the voice coil from overheating under heavy load, thus ensuring greater reliability and durability of the Subwoofer while maintaining consistent sound quality.

How does the ferrite magnet construction affect the performance of the Deaf Bonce Machete Fight MF-15R Subwoofer?

The ferrite magnet construction of the Deaf Bonce Machete Fight MF-15R significantly contributes to the performance and efficiency of the Subwoofer. Ferrite magnets are known for their stability at high temperatures and provide consistent magnetic performance, which is essential for the reliable control of the voice coil. The magnetic strength allows for better control and precision, especially at high sound pressure levels that the Subwoofer is capable of achieving. This construction ensures that the system can reproduce deep and powerful bass with minimal distortion even under heavy load, providing a comprehensive listening experience.

What are the key features of the surround of the Machete Fight MF-15R?

The surround of the Machete Fight MF-15R is made of foam, a material known for its flexibility and damping properties. This material choice plays a central role in the Subwoofer's ability to stabilize diaphragm movements and minimize resonances, leading to clear and precise bass. The foam surround allows for stable reproduction even at extreme XMAX, enabling the Subwoofer to achieve high displacement at low frequencies without distorting the sound image. This is crucial for optimizing the use of the Subwoofer in both car and home theater systems.

What role do the Thiele/Small parameters BL play in the Machete Fight MF-15R?

The Thiele/Small parameter BL, which ranges between 15.20 and 21.20 for the Machete Fight MF-15R, provides insight into the combined effect of spring stiffness and magnetic driving force on the diaphragm. A high BL value indicates a strong restoring force of the diaphragm at maximum power input, leading to more efficient sound conversion. This stiffness increases the sound output of the Subwoofer by precisely controlling the movements of the diaphragm. This maximizes sound pressure at low frequencies, significantly contributing to the sound quality and efficiency of this model.

What is the resonance frequency of the Machete Fight MF-15R and what does it mean for bass reproduction?

The Deaf Bonce Machete Fight MF-15R has a resonance frequency (Fs) of 35.00 to 36.00 Hz, which is typical for subwoofers in this segment. This frequency is considered low and establishes the fundamental tone of the subwoofer. A lower resonance frequency means that the subwoofer is capable of producing deep bass with greater sound pressure. This is particularly useful for reproducing music genres and film soundtracks that rely on intense low-frequency playback. The resonance frequency affects the tuning of the speaker and is therefore an important feature for performance in the low-frequency range.

How does impedance affect the compatibility of the Deaf Bonce Machete Fight MF-15R with amplifiers?

The Deaf Bonce Machete Fight MF-15R offers an impedance option of 2+2 ohms or 4+4 ohms, making it compatible with a variety of amplifiers. Lower impedances like 2+2 ohms allow for higher power output with the same amplifier, resulting in more sound pressure. At the same time, the flexible dual voice coil design allows for adaptation to different wiring configurations, facilitating integration into existing audio systems. Amplifiers with higher impedance can also be optimally utilized to operate the subwoofer efficiently and ensure the best possible sound performance.

How does the weight handling of the Deaf Bonce Machete Fight MF-15R compare to other subwoofers?

With a gross weight of 11 kg, the Deaf Bonce Machete Fight MF-15R is among the heavier subwoofers in its performance class. This weight results from the robust construction and materials used, such as the steel frame and ferrite magnet. Despite the higher weight, this construction provides a stable platform for strong diaphragm movement, contributing to an uncolored bass sound. The additional mass supports the structural integrity and stability of the subwoofer, which is particularly advantageous at high volumes. This illustrates that weight contributes as a component of the design to the overall sound quality.

Manufacturer information/responsible person

Elofssons Försäljnings AB
Björn Elofsson
Gruvgatan 31A
421 30 Västra Frölunda / Gothenburg
Sweden

Contact: support@dbakuten.se

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