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  • Image Dynamics-IDMAX15 V4-15" (38cm) Subwoofer-masori-kaufen
    1200 Watt
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Image Dynamics

IDMAX15 V4

15" (38cm) Subwoofer

549,00€
799,00€ 549,00€
-31%
incl. VAT , possibly plus shipping

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Highlights

  • 2400 Watt Max, 1200 Watt RMS, Dual 2/4 Ohm Impedance.
  • Frequency response 20-250 Hz, 44mm Xmech, 934.79cm² membrane.
  • Radiator cooling system, NOMEX spangled lines, alloy basket.
Impedance: D2 (2x2 Ohm)
Seen more cheaply Personal Offer
brand: Image Dynamics
Delivery time:
Available to you in 6-8 weeks
Number:
Piece
Watt RMS:
1200
Subwoofer Type:
ferrite
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Image Dynamics-IDMAX15 V4-15" (38cm) Subwoofer-masori-kaufen
549,00€
799,00€ 549,00€

The Image Dynamics IDMAX15 V4 is a 15" (38cm) ultra-long stroke subwoofer designed for the highest sound and dynamic demands down to the deepest bass. The aluminum dust cap combined with the fiber-reinforced paper cone creates the perfect synergy for minimal partial vibrations and maximum stiffness. The rubber surround reliably holds the cone even under stresses beyond XMAX, without tearing! These subwoofers are true workhorses at the highest sound level!

Technical Features:

  • 15" Subwoofer of the ID MAX V.4 Series
  • Power Max: 2400 Watts
  • RMS Power: 1200 Watts
  • Recommended power range: 400-1200 watts
  • Pressed paper composite cone woofer
  • Parabolic EPDM rubber edge
  • Over 2" long linear stroke
  • Radiator cooling system for heat dissipation
  • Radiant Diametric Torsional Amplification
  • Highly flexible suspension
  • Flat spider with woven NOMEX fabric glitter lines
  • High-temperature flat wire, flat-wound vibrating coil
  • Reverse dust cap with logo
  • Powder-coated, alloyed basket
  • 44mm Xmechpro direction
  • Frequency response: 20-250 Hz

Data

  • Nominal impedance (IMP): Dual 2 Ohm / Dual 4 Ohm
  • DC resistance (Re): 1.4Ω / 3.1 Ohm
  • Resonant frequency (Fs): 29.9Hz / 29.61 Hz
  • Equivalent Volume (Vas): 104.03L / 109.3 Liters
  • Electrical Q-factor (Qes): 0.65 / 0.75
  • Mechanical Q-Factor (Qms): 1.87 / 1.47
  • Total Q-Factor (Qts): 0.48 / 0.5
  • Peak displacement value (Xmech): 44mm
  • Power factor (BL): 17.36 Tm / 11.4 Tm
  • Membrane area (Sd): 934.79cm²
  • Sensitivity: 88.20 dB / 87.6 dB

Housing and Dimensions

  • Proposal for closed housing:
    • Compact: 42 liters (F3=46Hz)
    • Universal/Recommendation: 56 liters (F3=45Hz)
    • Audiophil: 85 liters (F3=44Hz)
  • Proposal for bass reflex enclosure:
    • Compact: 56 liters (F3=37Hz) 150cm² area / 75cm port length
    • Universal/Recommendation: 84 liters (F3=32Hz) 150cm² area / 55cm port length
    • Audiophile: 113 liters (F3=27Hz) 150cm² area / 42cm port length
  • Woofer Displacement: 5 Liters
  • Installation depth: 26.4cm
  • Outer diameter: 41.2cm
  • Cutout: 37.6cm
The IDMAX15 V4 subwoofer from Image Dynamics delivers a maximum power of 2400 watts, while the RMS power is 1200 watts. The recommended power range extends from 400 to 1200 watts, allowing for adaptation to various amplifier configurations. This powerful output creates a deeply penetrating bass reproduction, while the 15-inch ultra-long throw subwoofer remains exceptionally precise even at extreme volumes. This combination of power and control makes the IDMAX15 V4 an excellent choice for audio enthusiasts who want to experience strong low-frequency sounds in their sound system.
The material of the IDMAX15 V4 subwoofer plays a crucial role in its performance. The aluminum dust cap and the fiber-reinforced paper diaphragm create a synergy that promotes minimal partial vibrations and ensures maximum stiffness. This construction allows the subwoofer to deliver precise bass even at high excursions. Additionally, the parabolic EPDM rubber surround keeps the diaphragm stable despite stresses. These materials significantly contribute to sound quality and make the IDMAX15 V4 a must-have for hi-fi enthusiasts who value sound fidelity.
The Thiele-Small parameters of the Image Dynamics IDMAX15 V4 provide a deep insight into its technical characteristics. The subwoofer has a resonance frequency (Fs) of 29.9 Hz/29.61 Hz, an equivalent volume specification (Vas) of 104.03L/109.3 liters, and a total Q factor (Qts) of 0.48/0.5. These parameters indicate the efficiency and depth of the subwoofer in bass reproduction. The mechanical Q factor (Qms) of 1.87/1.47 and the electrical Q factor (Qes) of 0.65/0.75 are indicators of the mechanical and electrical damping properties.
For the IDMAX15 V4, different enclosure volumes are recommended, depending on the desired sound characteristics. For a closed enclosure, 42 liters (F3=46Hz) are ideal for compact applications, while 56 liters (F3=45Hz) are intended for universal use and 85 liters (F3=44Hz) for audiophile sound. In the case of a bass reflex enclosure, a volume of 56 liters (F3=37Hz) is recommended for compact bass, 84 liters (F3=32Hz) as a universal recommendation, and 113 liters (F3=27Hz) for audiophile demands. The choice of enclosure volume significantly influences the bass reproduction characteristics.
The IDMAX15 V4 subwoofer is equipped with a special radiator cooling system that effectively manages heat dissipation under high load. This system ensures that temperatures remain in the optimal range even during intense use, preventing performance losses or damage to the components. The high-temperature resistant, flat-wound voice coil also contributes to temperature control, increasing the longevity of the subwoofer. This technical design allows the IDMAX15 V4 to maintain its performance consistently even under extreme conditions and minimize distortion.
The IDMAX15 V4 subwoofer requires a mounting depth of 26.4 cm, which must be taken into account when planning the integration into a vehicle. The outer diameter is 41.2 cm, while the cutout requires a diameter of 37.6 cm. These dimensions are crucial for the fit and should be checked when selecting the enclosure or installation location to ensure that there is enough space. Especially in vehicles with limited space, precise planning of the installation can determine the sound quality and suitability of the system.
Yes, the IDMAX15 V4 subwoofer offers flexibility through its availability in different impedances. It is available in dual 2-ohm or dual 4-ohm versions, allowing for adaptation to various amplifier configurations. The DC resistance is 1.4Ω and 3.1Ω in the respective variants. These options enable the user to optimally match the subwoofer to the existing sound system to maximize performance and efficiency. Thus, the desired sound characteristics can be achieved through the correct impedance choice.
The IDMAX15 V4 from Image Dynamics is capable of covering frequencies between 20 and 250 Hz, making it ideal for reproducing deep bass frequencies. This bandwidth allows for precise and clear reproduction of even the lowest tones in an audio signal, making it excellent for music styles that emphasize deep bass. The subwoofer can play deep and powerful thanks to its construction, which is particularly appreciated when full and immersive soundscapes are desired. Thus, every bass element in the music is highlighted in detail.
The inverted dust cap of the IDMAX15 V4 subwoofer offers several technical advantages that contribute to better sound quality. This construction technique helps create a more even pressure distribution and thus reduces internal turbulence that can arise from the movement of the diaphragm. It also reinforces the diaphragm and contributes to the robustness and durability of the subwoofer. Furthermore, the logo on the dust cap not only provides an aesthetic enhancement but also supports the structural integrity under high pressure demands.
The IDMAX15 V4 subwoofer is characterized by various mechanical features that promote its durability. The highly flexible suspension and the flat spider with woven NOMEX fabric lead wires allow for stable movements at high excursions without structural loss. Similarly, the parabolic EPDM rubber surround ensures that the diaphragm does not break even at extreme excursions. The powder-coated, alloy basket also provides a robust frame that protects the subwoofer from mechanical damage. These features ensure a long lifespan and high performance in operation.

ImageDynamics USA
2133 S. Green Privado
Ontario, CA 91761
USA

Responsible person:
Masori
Daniel Hoppe
Kliestower Weg 10a
15234 Frankfurt (Oder)
Germany

Contact: info@masori.de

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Product Specifications

Manufacturer

Image Dynamics

Product type

15" (38cm) subwoofer

Features

  • Highlights

    • 2400 Watt Max, 1200 Watt RMS, Dual 2/4 Ohm Impedance.
    • Frequency response 20-250 Hz, 44mm Xmech, 934.79cm² membrane.
    • Radiator cooling system, NOMEX spangled lines, alloy basket.

  • Uvp

    999

weight

16.5 kg

Technical data

Watt RMS Load Capacity

1200

configurators

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Your advantages with Masori

Optimal sound: Buy the Image Dynamics IDMAX15 V4 online at a great price

The Image Dynamics IDMAX15 V4 is a 15 ultra-long-throw subwoofer that will impress even the most demanding bass lovers. With an impressive maximum power of 2400 watts, this subwoofer offers an unparalleled sound experience. The fiber-reinforced paper cone with aluminum dust cap allows for minimal partial vibration and maximum rigidity, ensuring a clear and precise sound. The IDMAX15 V4 is equipped with a rubber surround that easily handles heavy loads without cracking, making it the ideal companion for dynamic sound enthusiasts. Complemented by the Masori Lowest Price Guarantee, you can be sure you're getting the best deal with Masori.

Mounting options for the Image Dynamics IDMAX15 V4 15 subwoofer

The Image Dynamics IDMAX15 V4 has a mounting depth of 26.4 cm and an outer diameter of 41.2 cm, with a 37.6 cm cutout. When installing it in your vehicle, please note that the woofer has a displacement of 5 liters. Optimal enclosure sizes vary depending on your sound preferences: a compact sealed enclosure requires 42 liters, a recommended enclosure requires 56 liters, and for audiophiles, 85 liters is ideal. For the bass-reflex enclosure, the range is between 56 liters for compact and 113 liters for audiophiles, achieving intense bass through carefully matched port lengths.

Impedance options and their impact on the sound

The Image Dynamics IDMAX15 V4 offers dual impedance options of 2 ohms or 4 ohms. The dual winding allows you to optimize the power handling of your amplifier. 2 ohms provides maximum power output, while the 4 ohm option can improve sound quality with a more heavily loaded coil. This gives you the flexibility to choose the best sonically suited option for your application and available equipment. The ability to adjust the impedance contributes to a customized sound design, tailored to your personal needs.

The resonance frequency (Fs) of the IDMAX15 V4 and its sound spectrum

The resonant frequency of the IDMAX15 V4 is 29.9 Hz. This deep frequency range provides a solid platform for deep, booming bass, forming a strong acoustic foundation for any audio system. While a lower resonant frequency could unlock even lower frequencies, the one offered here is balanced enough to ensure both frequency fidelity and dynamic performance. Lowering it further could come at the expense of sound quality, but this configuration handles this beautifully.

Integration of a radiator cooling system to increase efficiency

The IDMAX15 V4 is equipped with an advanced radiator cooling system that ensures efficient heat dissipation. This system minimizes the risk of overheating, even during intensive, high-power use, giving the subwoofer a longer lifespan and ensuring consistently high-quality sound. Overheating could increase the risk of damage and impair the sound over time, making this cooling system a vital benefit.

Suggested enclosure types for the Image Dynamics IDMAX15 V4

Both sealed and bass-reflex enclosures are recommended for the IDMAX15 V4. Sealed enclosures range from 42 to 85 liters, with tuned F3 frequencies that vary from 46 Hz to 44 Hz depending on preference. Bass-reflex options offer more variability, ranging from 56 to 113 liters, and deliver impressive low-end performance with F3 values ​​between 37 Hz and 27 Hz, depending on the enclosure type and port size matching. The port sizes and lengths are precisely optimized to achieve the desired bass characteristics.

The Thiele-Small parameters and their significance for sound

An analysis of the Thiele-Small parameters of the IDMAX15 V4 reveals remarkable characteristics. The Qts value of 0.48 to 0.5 demonstrates a fine balance between electrical and mechanical filtering, the Vas value of 104.03L to 109.3L allows for adequate airflow within the enclosure, while the Qes and Qms oscillate between 0.65 to 0.75 and 1.87 to 1.47, respectively, to ensure stable mechanical and electrical control. The high BL value of up to 17.36 Tm increases the subwoofer's efficiency and control, ensuring crisp bass response, while the Mms provides detailed mass-dependent oscillations.

Flat wire voice coil for reduced distortion and increased load

Featuring a high-temperature-resistant flat-wound voice coil, the IDMAX15 V4 offers improved thermal management and reduced distortion. This design enables optimal performance at high wattages, allowing flexible adaptation to dynamic sound conditions without sacrificing fidelity. For small power adjustments, alternative winding types may offer more efficient energy dissipation; however, the flat-wire construction is ideal for high power loads.

Yarn fabric spinning for consistent stability and reliability

The IDMAX15 V4 utilizes a flat spider made of woven NOMEX tinsel, providing consistent stability. This reduces unnecessary cone movement and ensures the subwoofer remains reliable even under strong vibrations. Less mechanical stability could result in inconsistent subwoofer performance.

Availability and support at Masori

With the IDMAX15 V4, you're choosing a top-of-the-line model. With Masori, you can rely on comprehensive support even after your purchase. Whether through on-site installation in Frankfurt (Oder) or through our expert support FAQ & Help . We're ready to answer any questions and ensure your subwoofer is perfectly integrated. Also, discover our audio blog for in-depth insights into the world of car hi-fi.