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Deaf Bonce

Apocalypse DB-3515R

15" (38cm) Subwoofer

Normal price 912,54€
Normal price 929,00€ selling price 912,54€
-2%
incl. VAT , possibly plus shipping

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Highlights

  • RMS power 3500 watts, ribbed surround structure, carbon dust cap.
  • Impedance 2+2 / 1+1 Ohm, SPL 87.50 / 87.30 dB.
  • Installation depth 278.5 mm, cut-out size 355.0 mm, weight 39.6 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:
3500
Subwoofer Type:
ferrite
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Rob

Expert Image

Max

E-Mail Beratung von Experten

Werktags innerhalb von 24h

info@masori.de

Normal price 912,54€
Normal price 929,00€ selling price 912,54€

The Deaf Bonce DB-3515R D2 / DB-3515R D1 are capable of handling 3500 watts RMS and 7000 watts maximum. They feature a ribbed surround structure that allows for extreme linear displacements of 22.5mm in any direction. The centering spider is generously ventilated, and the diaphragm and dust cap are made of carbon, which not only looks fantastic but also significantly reduces the diaphragm mass and greatly stiffens the diaphragm.

properties

  • Model DB-3515R D2 / DB-3515R D1
  • 15" (38cm) Subwoofer
  • Size of the voice coil 3.50 inches
  • Konus Carbon
  • Ferrite Magnet
  • Surround Foam
  • RMS power 3500 watts
  • MAX power 7000 Watts
  • Aluminum Frame
  • Impedance 2+2 / 1+1 Ohm
  • SPL 87.50 / 87.30 dB
  • Fs 32.30 / 32.00 Hz
  • Qts 0.39 / 0.38
  • BL 27.20 / 23.90
  • Vas 69.00 / 68.30 L
  • Xmeh 45.00 45.00 / 45.00 mm
  • Xmax 22.50 / 22.50 mm

Dimensions

  • Installation depth: 278.5 mm
  • Cut-out dimension: 355.0 mm
  • Gross weight: 39.6 kg
The Apocalypse DB-3515R from Deaf Bonce is known for its 3500 watts RMS power and impressive 7000 watts maximum capacity. With a ribbed surround structure, the subwoofer allows for extreme excursion of up to 22.5 mm in any direction, ideal for deep frequencies. The integrated carbon material for the diaphragm and dust cap reduces diaphragm mass, gives the speaker high stiffness, and ensures a long lifespan. This subwoofer combines power and solid design, suitable for any high-power audio setup. The ferrite magnet further supports excellent load capacity. The unique construction offers maximum stability and acoustic precision.
The Apocalypse DB-3515R offers an impressive RMS power of 3500 watts, making it perfect for intense audio setups. At peak loads, the subwoofer can reach up to 7000 watts, meaning it can handle short-term power peaks without sound distortion and loss of sound pressure. These capabilities are made possible by its robust voice coil and well-thought-out ferrite magnet structure. Optimal energy conversion also ensures a dynamic sound image. The technical design ensures that even in demanding sound environments, clean bass is produced.
The membrane of the Apocalypse DB-3515R is made of high-quality carbon, which contributes to both the reduction of overall weight and the increase in stiffness. The carbon design not only enhances the aesthetic appearance but also ensures precise sound reproduction that is free from distortion. The stiffening of the membrane through the carbon allows for extreme displacements and, in combination with the ribbed surround structure, provides clean and precise bass. These features offer an ideal platform to feel the depth of the sound, especially at higher volumes.
The ribbed ridge structure of the Apocalypse DB-3515R subwoofer from Deaf Bonce significantly contributes to its ability to allow extensive displacements of up to 22.5 mm in any direction. This design is essential for accurately and clearly reproducing extreme bass frequencies. The extreme mobility not only enhances the sound at low frequencies but also prevents distortion, even at high power capacities. The combination with the ventilated centering spider ensures excellent resonance control and efficient power transmission. This makes the subwoofer versatile in its applications.
The acoustic performance of the Apocalypse DB-3515R is optimized by the application of Thiele Small parameters such as Fs of 32.30 Hz and Qts of 0.39, providing a perfect compromise between sensitivity and bass quality. The SPL value of 87.50 dB ensures high efficiency in audio output. The BL product of 27.20 indicates a strong electromagnetic force, which ensures precise and dynamic sound. The Vas of 69.00 liters suggests that the system can operate efficiently in most enclosure types, allowing for variability in installation.
The installation requirements for the Apocalypse DB-3515R include a mounting depth of 278.5 mm and a cutout size of 355.0 mm. To achieve optimal sound, the subwoofer should be installed in a housing with sufficient volume to accommodate the Vas value of 69.00 liters. These parameters are crucial for the correct integration into a sound system and to fully exploit the performance potential of the subwoofer. Users should work in pairs during installation to handle the high gross weight of 39.6 kg when placing it.
The Apocalypse DB-3515R subwoofer is equipped with a frequency response of Hz to 32.30 / 32.00 Hz, effortlessly reproducing deep bass frequencies. This specific frequency provides an excellent transition between the deepest bass and the remaining audio tones, ideal for those seeking intense and immersive sound. The impressive performance at low frequencies makes the subwoofer perfect for music styles that require a lot of depth and volume, such as electronic music, hip-hop, and film soundtracks. The frequency response ensures an unadulterated sub-bass experience.
The Apocalypse DB-3515R subwoofer offers an impedance of 2+2 ohms or 1+1 ohms, depending on the model. Impedance matching is important to achieve optimized efficiency with amplifiers and maintain sound quality. The choice of either parallel or series wiring allows for flexibility in installation and adaptation to different amplifiers. This configuration ensures efficient current flow, maximizing the performance of the entire audio system and leading to deeper, clearer bass while optimizing load capacity.
The DB-3515R from Deaf Bonce uses an aluminum frame that is both robust and lightweight, making installation in the vehicle easier. The frame enhances structural integrity and minimizes external vibrations, contributing to sound quality. The design ensures high load capacity and stability, even under intense audio loads. This construction is particularly valuable for reducing resonances and maintaining performance consistency. When installing, dimensions should always be considered to ensure the system's full performance, especially in demanding setups.
The Apocalypse DB-3515R offers a maximum linear displacement value of 22.5 mm in both directions. This displacement capacity means that the subwoofer is capable of producing extremely deep and powerful bass without causing distortion. Combined with the ribbed surround structure and the stiff carbon diaphragm, this results in a clear sound with high impact and sound fidelity. This freedom of movement is crucial for accurate bass reproduction and makes the subwoofer ideal for intense listening environments and demanding music styles.

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

Contact: support@dbakuten.se

Customer Reviews

Based on 2 reviews
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H
Herrn Andreas Winkelmann
Zufriedener Kunde

Ich bin sehr zufrieden vit allem. Kommunikation, Versand und dem Produkt. Muss es nur noch einbauen

Z
Zoltán N.

Das Produkt ist perfekt! Ich habe es unversehrt überstanden! Wenn jemand einen professionellen Subwoofer möchte, kann ich diesen empfehlen!

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • RMS power 3500 watts, ribbed surround structure, carbon dust cap.
    • Impedance 2+2 / 1+1 Ohm, SPL 87.50 / 87.30 dB.
    • Installation depth 278.5 mm, cut-out size 355.0 mm, weight 39.6 kg.
  • Uvp

    929

weight

26.0 kg

Technical data


Watt RMS Load Capacity

3500

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Your advantages with Masori


Buy Deaf Bonce Apocalypse DB-3515R with 3500 watts RMS power and 7000 watts maximum power online

The Deaf Bonce DB-3515R subwoofer is a powerhouse for anyone seeking 3500 watts RMS and up to 7000 watts peak power. These impressive figures make it ideal for extreme sound pressure situations where loud, distortion-free results are required. However, for above-average power requirements, it is important that the vehicle's power supply and wiring are adapted accordingly to take advantage of this subwoofer's exceptional performance.

Buy Deaf Bonce Apocalypse DB-3515R with ribbed surround structure for extreme excursions

The Deaf Bonce DB-3515R features a ribbed surround structure, allowing a maximum excursion of 22.5 mm in any direction. This design provides excellent control of the cone movement, reduces distortion, and ensures high levels of bass output. The higher Xmax compared to other models allows for deeper bass and more powerful bass peaks, ideal for SPL competitions or bass enthusiasts seeking ultimate low-frequency performance.

15-inch subwoofer size combined with 3.50-inch voice coil from Deaf Bonce

With a 15-inch diameter, the Deaf Bonce DB-3515R offers a wide range of applications in automotive audio. The large diaphragm diameter combined with a 3.50-inch voice coil contributes to the production of low frequencies characterized by high efficiency and power. The larger voice coil diameter ensures better heat dissipation under high loads, extending service life and increasing reliability.

Deaf Bonce membrane & dustcap made of carbon for optimal stiffness and lower membrane mass

The carbon fiber cone and dust cap of the Deaf Bonce subwoofers not only provide an attractive appearance but also significantly reduce the mass of the cone. This material choice increases rigidity and minimizes distortion, resulting in a more precise bass response and high acoustic efficiency. Lighter cones enable faster response times and are ideal for music applications requiring fast transients.

Subwoofer model impedance options of 2+2 ohms and 1+1 ohms from Deaf Bonce

The DB-3515R offers flexibility with its 2+2 ohm and 1+1 ohm impedance options. These options facilitate integration and adaptation of the subwoofer to a wide range of amplifier power ratings and circuits in the car. Lower impedances allow for more current flow and thus higher power outputs, while higher impedances often ensure greater amplifier compatibility and reduced current load.

Deaf Bonce resonance frequency at 32.30 Hz for deeper bass

With a resonant frequency of 32.30 Hz, this subwoofer provides a great base for deep bass and a solid foundation for any soundscape. A low resonant frequency is ideal for reproducing the lowest frequencies across a wide spectrum and is particularly beneficial for genres with deep bass, such as hip-hop and EDM. On the other hand, a resonant frequency that's too low can lead to uncontrolled bass reproduction if the subwoofer cabinet isn't optimally tuned.

Total quality Qts of 0.39 and 0.38 for efficient use in cars

The Deaf Bonce DB-3515R features a Qts of 0.39 and 0.38, respectively, making it suitable for both sealed and bass-reflex enclosure configurations. Higher Qts values ​​are more efficient in sealed enclosures, while lower values ​​benefit more from bass-reflex designs. The balance of these values ​​in the DB-3515R ensures flexibility and excellent bass reproduction, ensuring convincing sound in any installation.

BL field strength of 27.20 and 23.90 explained with expertise

With a force factor (BL) of 27.20 and 23.90, respectively, the Deaf Bonce subwoofer demonstrates its ability to efficiently control the cone. BL values ​​​​determine how well the magnet is able to move the cone, which directly influences the precision and dynamics of the bass reproduction. Higher BL values ​​result in greater drive and control, but less linear sound uniformity with existing recording and playback volume.

Apocalypse DB-3515R with VAS volumes of 69 and 68.30 liters

The Vas value of 69.00 and 68.30 liters indicates the equivalent air volume that can affect the subwoofer cone. This is important for sizing the enclosure in which the subwoofer is mounted. It should be considered in conjunction with other Thiele-Small parameters to determine the perfect enclosure for optimal sound. An incorrect enclosure size can prevent the subwoofer from developing its maximum acoustic pressure.

Centering spider and generous ventilation for thermal and mechanical stability

The Deaf Bonce DB-3515R features a generously ventilated spider, ensuring effective heat dissipation and minimal mechanical losses. This design is crucial for handling high loads over extended periods of operation, as overheating minimizes the risk of distortion and potential voice coil damage. Effective ventilation allows the subwoofer to deliver consistent performance, especially at maximum output.

Masori Lowest Price Guarantee: Your expert support for the Deaf Bonce Apocalypse DB-3515R

At Masori, customers benefit from our lowest price guarantee, so you always get the Deaf Bonce subwoofer at the best possible price. We also offer comprehensive support, from our on-site installation in Frankfurt (Oder) , to expert support, FAQs and help , to our audio blog , to ensure you get the full performance out of your system. Secure your Deaf Bonce now in our online shop at masori.de and enhance your car hi-fi experience.