Jump to product information
Deaf Bonce

Apocalypse DB-4515R

15" (38cm) Subwoofer

Normal price 1.425,00€
Normal price 1.425,00€ selling price 1.425,00€
incl. VAT , possibly plus shipping

Stock options

Zahle in 3 zinsfreien Raten von 475,00€ mit Klarna. Mehr erfahren

Highlights

  • RMS power 4500 watts, carbon cone, ribbed surround structure.
  • Impedance 1+1 / 2+2 Ohm, SPL 87.70 / 87.80 dB.
  • Installation depth 303.5 mm, cut-out dimension 355.0 mm, weight 59.80 kg.
Impedance: D1 (2x1 Ohm)
Seen more cheaply Personal Offer
brand: Deaf Bonce
Delivery time:
Available to you in 5-10 days
Number:
Piece
Watt RMS:
4500
Subwoofer Type:
ferrite
Expert Image

Rob

Expert Image

Max

E-Mail Beratung von Experten

Werktags innerhalb von 24h

info@masori.de

Ground ZeroNuclear GZNW 38SPL
Ground Zero-Nuclear GZNW 38SPL-15" (38cm) Subwoofer-masori-kaufen
Edge Car Audio-Xtreme EDX15D2-E3-15" (38cm) Subwoofer-masori-kaufen
Edge Car AudioXtreme EDX15D2-E3
Normal price 1.425,00€
Normal price 1.425,00€ selling price 1.425,00€

Dive into the world of subwoofers with the Deaf Bonce Apocalypse DB-4515R. This 15" (38cm) subwoofer comes from the renowned 4500 series and is not only large but also powerful in its performance. The DB-4515R leaves an unforgettable impression with its massive 4.5" voice coil, which has an enormous power handling of 4500 Watts RMS. Its high-strength and extremely lightweight carbon cone, along with the ribbed surround structure, allow for an impressive XMAX of 22.5mm in each direction.

properties

  • Model DB-4515R D1 / DB-4515R D2
  • 15" (38cm) Subwoofer
  • Size of the voice coil 4.50 inches
  • Konus Carbon
  • Ferrite Magnet
  • Surround Foam
  • RMS power 4500 watts
  • MAX power 9000 Watts
  • Aluminum Frame
  • Impedance 1+1 / 2+2 Ohm
  • SPL 87.70 / 87.80 dB
  • Fs 32.00 / 32.40 Hz
  • Qts 0.35 / 0.36
  • BL 26.20 / 27.90
  • Vas 67.00 / 68.40 L
  • Xmeh 45.00 45.00 / 45.00 mm
  • Xmax 22.50 / 22.50 mm

Dimensions

  • Installation depth 303.5 mm
  • Cut-out dimension 355.0 mm
  • Gross weight 59.80 kg
The Deaf Bonce Apocalypse DB-4515R impresses with an RMS power handling of 4500 watts and a peak power of 9000 watts. The 4.5-inch voice coil allows for high power input, while the carbon diaphragm along with the ribbed surround structure provides a significant XMAX of 22.5 mm. With this construction, an SPL of 87.70 to 87.80 dB is achieved, enabling excellent pressure levels in power transmission. The subwoofer is designed for low frequencies, with a resonance frequency range of 32 Hz, which offers even more precision thanks to a BL value of 26.20 to 27.90.
The DB-4515R achieves its remarkable load capacity through a design that includes a 4.5-inch voice coil, which allows for enormous thermal handling. The voice coil, in combination with a ferrite magnet, ensures that the subwoofer can withstand an impressive 4500 watts RMS without compromise. Materials such as a carbon diaphragm are used, which are not only lightweight but also stable, thus supporting extreme loads. The aluminum frame provides structural strength and ensures a long lifespan even under intense use.
The Apocalypse DB-4515R from Deaf Bonce is characterized by a 15-inch subwoofer size and a 4.5-inch voice coil. With a resonance frequency value of 32 Hz, it offers deep bass reproduction. The Qts values of 0.35 to 0.36 and BL of 26.20 to 27.90 reflect the high electrical quality of the subwoofer and its ability to reproduce low frequencies with power. The use of ferrite magnet and aluminum housing in its construction provides stability and vibration absorption, complemented by the ribbed surround structure, which ensures increased XMAX and damping.
The installation of the Deaf Bonce DB-4515R requires a mounting depth of 303.5 mm and a cutout size of 355 mm to correctly integrate the subwoofer. The user should ensure that the vehicle has sufficient space in the subwoofer box or trunk to meet these specifications. When installing, it is important to choose the correct impedance - either 1+1 ohm or 2+2 ohm - to ensure optimal interaction with the amplifier and to utilize the full power of the subwoofer.
The cone membrane of the Deaf Bonce DB-4515R is made of carbon, which brings significant advantages. Carbon is known for its strength while being lightweight, allowing for faster and more efficient movement of the cone. This leads to precise reproduction and higher sensitivity with low distortion. The carbon membrane plays a key role in accelerating the cone movement and directly affects the accuracy and clarity of the sound spectrum, especially under high power demands, where stability and vibration damping are critical.
Thiele Small parameters, such as Qts, Fs, and BL, are crucial for understanding the acoustic behavior of the Apocalypse DB-4515R. With a Qts of 0.35 to 0.36, the subwoofer demonstrates its high efficiency. The resonance frequency Fs of 32 Hz allows for clear reproduction of deep bass. The BL value, which ranges from 26.20 to 27.90, is a measure of the driving force that the magnet exerts on the voice coil, indicating powerful and dynamic playback. Such values assist in the precise tuning of the subwoofer for different applications.
The DB-4515R uses a ferrite magnet, which plays a crucial role in the power generation of the subwoofer. This type of magnet is known for its cost-effective and stable magnetic properties, capable of efficiently driving the large voice coil. Ferrite magnets maintain their magnetic stability through temperature and load variations, making them ideal for high-performance subwoofers like the DB-4515R. This magnet contributes to generating the necessary magnetic force to reproduce more dynamic and powerful sounds over extended periods.
The DB-4515R, with its Fs, the resonance frequency, of 32 Hz, is capable of reproducing very deep bass. This low resonance frequency helps to accurately and dynamically represent subsonic frequencies, which also covers demanding bass lines in music. In combination with the high load capacity of up to 9000 watts peak power, it delivers impressive low-frequency reproduction without distortion or loss of clarity. The high XMAX of 22.5 mm ensures an extended movement of the carbon diaphragm, significantly enhancing the bass performance.
The German Bonce DB-4515R offers the choice between two impedance configurations: 1+1 Ohm and 2+2 Ohm. These options allow flexibility in integration with different amplifiers, depending on their performance and the desired configurations in the wiring. A lower total impedance enables higher power but only with suitable amplifier support, while a higher ohm value ensures less heat generation and more stable performance efficiency. Choosing the right impedance is crucial to effectively utilize the load limits of the subwoofer and to achieve the maximum sound quality.
The ribbed surround structure of the DB-4515R plays a significant role in sound quality by providing control and additional flexibility in the diaphragm movement. This structure reduces distortion at high volumes and ensures stable oscillation, even with more extreme voice coil and diaphragm movements. As a result, the sound fidelity and purity of the bass sound are improved. Particularly at high volume, the ribbed surround structure offers more control over the diaphragm, resulting in a clean and precise sound image. The choice of materials in the surround also ensures durability under heavy use.

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

Contact: support@dbakuten.se

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • RMS power 4500 watts, carbon cone, ribbed surround structure.
    • Impedance 1+1 / 2+2 Ohm, SPL 87.70 / 87.80 dB.
    • Installation depth 303.5 mm, cut-out dimension 355.0 mm, weight 59.80 kg.
  • Uvp

    1,425

weight

57.0 kg

Technical data


Watt RMS Load Capacity

4500

Recently viewed products


Masori-Komplettanlage Car HiFi mit DSP-Einbauservice-masori-kaufen
Masori-Akustikdämmung & Hitzeisolierung Dachhimmel-Einbauservice-masori-kaufen

Have it installed directly!

  • Individual products or entire systems
  • Insulation of doors and more
  • Calibration and system settings, as well as troubleshooting
  • And much more in our installation service in Frankfurt (Oder)
Learn more!

Your advantages with Masori


Buy the 15 (38cm) Deaf Bonce Apocalypse DB-4515R subwoofer online at Masori.de

Begin your journey into impressive depths and order the mighty Deaf Bonce Apocalypse DB-4515R subwoofer online at Masori.de. With an incredible RMS output of 4500 watts and a maximum power handling of up to 9000 watts, the sound becomes a tangible experience. Its impressive 15 diameter is complemented by a massive 4.5 voice coil, ensuring it won't break a sweat even with the hardest beats. Thanks to the innovative carbon cone, you'll experience richer bass, which impresses with its extreme lightness and high strength. The ribbed surround structure maximizes the XMAX to a powerful 22.5 mm per direction. Convince yourself of the quality now and take advantage of the Masori lowest price guarantee!

4.5 voice coil for maximum current handling: Deaf Bonce Subwoofer technical insight

The voice coil of the 15 subwoofer is not only impressively large but also efficient. With a 4.5 diameter, it enables an enormous power handling of up to 4500 watts RMS. This considerable size ensures low electrical damping loss and higher thermal capacity. The increased current carrying capacity means the subwoofer can operate for extended periods without any loss of performance. Compared to typical 3 voice coils, the voice coil of the Deaf Bonce Apocalypse DB-4515R offers increased longevity and more stable sound reproduction at high volumes, ideal for SPL applications or intensive continuous use.

Advantages of the high-strength carbon membrane in the Deaf Bonce Apocalypse DB-4515R

The ultra-stretch carbon cone of the Deaf Bonce subwoofer significantly improves sound quality. Compared to conventional paper or plastic cones, it offers a higher strength-to-weight ratio, enabling more sensitive response. This results in precise reproduction even at intense bass frequencies. In use, this construction minimizes distortion, even at maximum output. Increased weight, as might occur with conventional materials, would reduce efficiency, whereas the carbon cone in the Apocalypse DB-4515R eliminates this problem.

Ribbed surround structure and 22.5 mm XMAX: Precision in sound reproduction

The Deaf Bonce subwoofer incorporates a ribbed surround structure, which, combined with its sophisticated design, significantly improves sound precision. With an XMAX of 22.5 mm per direction, outstanding linear excursion is achieved, which is essential for distortion-free bass reproduction. The ribbed design also provides additional stability to the cone, especially when pushed to its technical limits. A lower XMAX would result in higher distortion, which would directly impact the clarity of the lowest frequencies.

Installation dimensions and the aluminum frame design of the Deaf Bonce DB-4515R subwoofer

With a mounting depth of 303.5 mm and a cutout size of 355.0 mm, the subwoofer can be ideally integrated into a variety of enclosures, provided space permits. The aluminum frame offers the advantage of being resistant to the enormous vibrations that can occur during high-frequency operation. Compared to steel frames, aluminum is also lighter, which contributes to the overall efficiency of the speaker. A different mounting depth could severely limit the flexibility in the cabinet selection.

Impedance options of the Deaf Bonce Apocalypse DB-4515R: Flexibility in wiring

The subwoofer offers a choice of 1+1 or 2+2 ohm impedances, allowing you to use different configurations depending on your needs and amplifier choice. A lower impedance value allows you to draw more amplifier power per channel, which is advantageous in high-power applications. Compared to products with a fixed 4 ohm impedance, it offers increased flexibility and allows you to experiment with different amplifier topologies and environments.

32 Hz resonance frequency of the Apocalypse DB-4515R: Optimized bass performance

The Deaf Bonce subwoofer's 32 Hz resonant frequency enhances its ability to produce powerful, low-frequency sounds with ease. A lower Fs value results in a greater emphasis on deep bass, offering clearer and more impressive low-frequency dynamics. A higher value, however, would limit high efficiency above 32 Hz in the bass range. This tuning is optimal for genres that demand powerful bass performance.

Mechanics and Electrics: The Q-factors of the Deaf Bonce Subwoofer analyzed

With Qts values ​​of 0.35 to 0.36, the Apocalypse DB-4515R is in the ideal range for balanced bass reproduction without the constraints of excessive damping or resonance sensitivity roll-off. These values ​​offer an optimal balance between excellent transient response and efficient bass production, ideal for both sealed and vented enclosures. Higher Qts may impede indirect bass reproduction at extremely low frequencies, while lower values ​​result in increased control but at the expense of bass volume.

The ferrite magnet of the Deaf Bonce DB-4515R: Powerful magnetic force for stable sound

A ferrite magnet acts as the core of the subwoofer motor, providing immense magnetic force that ensures consistent sound fidelity even at the lowest frequencies. Compared to neodymium alternatives, ferrite is robust and resistant to thermal fluctuations, ensuring stability under high loads. A weaker magnetic field could limit performance and diminish listening enjoyment.

Vas and Thiele Small Parameter Specification for the Deaf Bonce Apocalypse DB-4515R

The VAS values ​​of 67 to 68.4 liters form the basis for precisely determining the chassis tuning. This volume ensures optimal air suspension in the chassis and helps reduce resonances that could lead to frequency distortion. However, a VAS value that is too high could require larger chassis dimensions, reducing installation flexibility, while a value that is too low would result in lower efficiency at low frequencies. Take advantage of the comprehensive support for the Deaf Bonce Apocalypse DB-4515R with on-site installation in Frankfurt (Oder) , our expert support FAQ & help or browse the Masori audio blog for further tips.