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  5. SPL Show SS 15 D2

SPL Show SS 15 D2

2 reviews

1200 Watt

SPL Show SS 15 D2

2 reviews

Technical Highlights

  • 2400 W peak power, 75 mm dual voice coil, 2+2 ohm impedance.
  • 15" cone, robust design, excellent sound quality.
  • Durability, remarkable performance, non-pressed paper membrane.
  • More technical details
€284.05
-5% €299.00 €284.05
2% discount with credit card

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ProductSPL Show SS 15 D2

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Warranty terms
Hertz-SPL Show SS 15 D2-15" (38cm) Subwoofer-masori-kaufen
€284.05
€299.00 €284.05

Hertz SPL Show SS 15 D2 is a 15 inch Subwoofer with 38 cm nominal size and 2 + 2 Ohm dual voice coil. The voice coil has a diameter of 75 mm in 4-layer configuration, the RMS power handling is 1200 W and the peak power handling is 2400 W. The diaphragm is made of non-pressed paper with cotton fiber, the magnet is made of ferrite with dimensions 180 x 90 x 40 mm. The installation depth is 210 mm, the weight is 10.1 kg, and the total diameter is specified as 380 mm. Xmax is 15.4 mm, Xmech 20.7 mm, the resonance frequency Fs is 31 Hz and Vas is 68.83 l. Re is 0.96 Ohm, Le 1 mH, SPL 88 dB, BL 10 Tm, Qts 0.61, Qes 0.66, and Qms 7.4. Equipped with 12 AWG nickel-plated connectors, multi-layer foam surround, double-layer spider with progressive profile, as well as oversized suspension and connection cables.

Features
  • 15 inch 38 cm Subwoofer
  • RMS power 1200 W
  • Peak power 2400 W
  • Impedance 2 + 2 Ohm
  • Dual voice coil 75 mm, 4-layer
  • Diaphragm non-pressed paper with cotton fiber
  • Multi-layer foam surround
  • Double-layer spider with progressive profile
  • Oversized suspension and connection cables
  • Ferrite magnet
  • 12 AWG nickel-plated connectors
  • Diameter 380 mm
  • Installation depth 210 mm
  • Mounting hole 353 mm
  • Magnet size 180 x 90 x 40 mm
  • Weight 10.1 kg
  • Xmax 15.4 mm
  • Xmech 20.7 mm
Technical data
  • Voice coil type dual
  • Voice coil Ø 75 mm
  • Re 0.96 Ohm
  • Fs 31 Hz
  • Le 1 mH
  • Vas 68.83 l
  • Mms 361 g
  • Cms 0.07 mm/N
  • BL 10 Tm
  • Qts 0.61
  • Qes 0.66
  • Qms 7.4
  • SPL 88 dB
  • D 323 mm
  • Size 380 mm
  • Depth 210 mm
  • Magnet Ferrite
  • Weight 10.1 kg
  • Magnet size 180 x 90 x 40 mm
  • Physical specifications A 390 mm, B 353 mm, C 210 mm, D 188 mm
  • Sealed Box Volume 80 l
  • Sealed Box FC 42 Hz
  • Sealed Box Qtc 0.83
  • Sealed Box External dimensions W x H x D 700 x 480 x 330 mm
  • Sealed Box Mounting hole 353 mm
  • Sealed Box Wood thickness 19 mm
  • Sheet cutting list sealed A 700 x 480 mm Quantity 2
  • Sheet cutting list sealed B 700 x 292 mm Quantity 2
  • Sheet cutting list sealed C 442 x 292 mm Quantity 2
  • Reflex Box Volume 120 l
  • Reflex Box Fb 38 Hz
  • Reflex Box External dimensions W x H x D 900 x 480 x 380 mm
  • Reflex Box Mounting hole 353 mm
  • Reflex Box Wood thickness 19 mm
  • Reflex Box BR-Port Inner diameter 160 mm
  • Reflex Box BR-Port Length 220 mm
  • Sheet cutting list Reflex A 900 x 480 mm Quantity 2
  • Sheet cutting list Reflex B 900 x 342 mm Quantity 2
  • Sheet cutting list Reflex C 442 x 342 mm Quantity 2

Frequently Asked Questions about SPL Show SS 15 D2

What is the maximum power of the Hertz SPL Show SS 15 D2?

The Hertz SPL Show SS 15 D2 Subwoofer offers an impressive peak power of 2400 watts. This high power is made possible by the robust 75 mm dual voice coil, which ensures excellent heat dissipation. As a result, the subwoofer can handle extreme power demands and is ideal for reproducing powerful bass frequencies at high volumes. This way, you experience the music with the intensity it deserves. These features make the SS 15 D2 an excellent choice for SPL competitions and various applications where high power is required.

What materials are used for the cone of the Hertz SPL Show SS 15 D2?

The cone of the Hertz SPL Show SS 15 D2 is made of non-pressed paper reinforced with cotton fibers. This material choice ensures maximum sensitivity and allows for precise and resonance-free reproduction of bass frequencies. The cotton fibers provide additional stability and rigidity to the cone, resulting in clear and accurate bass production. This combination is ideal for music lovers seeking a natural and powerful sound, especially at high volumes or in acoustically challenging environments.

What installation aspects should be considered for the sealed box of the SPL Show SS 15 D2?

For the installation of the Hertz SPL Show SS 15 D2 in a sealed box, the dimensions of the box are crucial. The manufacturer recommends a box with a volume of 80 liters (2.83 cubic feet). The exact dimensions of the enclosure are: W: 700 mm, H: 480 mm, and D: 330 mm. These dimensions ensure optimal resonance and sound quality. The wood thickness of the box should be 19 mm to ensure stability and durability. When mounting, a hole with a diameter of 353 mm must be taken into account. Keep these specifications in mind to unleash the full sound potential of the subwoofer.

Where can the frequency response of the SPL Show SS 15 D2 be optimally utilized?

The Hertz SPL Show SS 15 D2 is designed to perform particularly well in a sealed box with a frequency response of up to 42 Hz. This capability is supported by the specific electro-acoustic properties of the Subwoofer, including a resonance frequency range (Fs) of 31 Hz. This means that the Subwoofer achieves deep and clean bass notes that shine in a well-tuned enclosure. A carefully planned setup allows for maximizing performance and depth from any soundtrack, especially in the lower frequency spectrum.

How does the voice coil structure of the SPL Show SS 15 D2 enhance performance?

The 75 mm dual voice coil of the Hertz SPL Show SS 15 D2 is built in a 4-layer configuration on a sturdy carrier with ventilation holes. This structure leads to improved heat dissipation and increases durability under intense operating conditions. Combined with the dual impedance configuration of 2 + 2 ohms, it offers flexibility in connection and enables efficient power distribution. These design features ensure that the Subwoofer remains stable under high voltage and delivers consistent performance, which can be crucial in sonically demanding scenarios.

How does the Double-Layer Spider affect the performance of the SPL Show SS 15 D2 Subwoofer?

The Double-Layer Spider of the Hertz SPL Show SS 15 D2 Subwoofer has been designed with a progressive profile to maintain speaker performance consistently over time. This special design ensures higher mechanical control and restoring force, which translates into better control of diaphragm movement. This is particularly advantageous at high excursions, as it allows the Subwoofer to operate precisely while maintaining its structural integrity. The durability and effectiveness of the Double-Layer Spider help keep the Subwoofer performing well in challenging environments.

What type of sound performance is the SPL Show SS 15 D2 optimized for?

The Hertz SPL Show SS 15 D2 is specifically optimized for generating high sound pressure levels (SPL) and excellent bass reproduction. With a sensitivity of 88 dB and a massive ferrite magnet assembly, this Subwoofer offers maximum sound precision and volume. The specially designed multi-layer foam surround allows for very high excursion, which is particularly beneficial in DB contests to enhance deep frequencies while maintaining clarity and strength in the sound profile. Music lovers who prefer powerful and dynamic bass will find this model to be the ideal solution.

What advantages does the use of a 3-inch dual voice coil offer in the SPL Show SS 15 D2?

The 3-inch dual voice coil of the Hertz SPL Show SS 15 D2 Subwoofer offers a range of benefits, particularly in handling high power demands. Thanks to its robust construction, it can efficiently process the power delivered by the Amplifier circuit, thus preventing unwanted distortion. The dual voice coil architecture allows for flexible impedance configuration, which enhances compatibility with various Amplifiers. Additionally, the sizing contributes to increased thermal resilience, ensuring that the Subwoofer operates reliably even under prolonged high-load conditions.

What impedance options does the SPL Show SS 15 D2 offer and how does that affect its use?

The Hertz SPL Show SS 15 D2 features a dual impedance of 2 + 2 ohms, providing the user with flexibility in configuring their speaker system. These characteristics are useful for extracting optimal performance from Amplifiers, especially when multiple Subwoofers are integrated into a system. The dual impedance allows you to establish either a series or parallel connection, ensuring compatibility with different Amplifier loads. This way, you can be confident that the Subwoofer operates efficiently and can be adjusted according to the desired sound profile and requirements.

How can the Hertz SPL Show SS 15 D2 be installed in common vehicles?

To install the Hertz SPL Show SS 15 D2 Subwoofer in common vehicles, it is important to consider the physical dimensions. With a mounting depth of 210 mm and a mounting diameter of 353 mm, it is designed to fit in most trunks or designated Subwoofer enclosures. Ensure that the space in your vehicle matches the dimensions of the Subwoofer and that ventilation is provided for effective heat dissipation. This model offers flexibility for integration into OEM car audio systems, as long as the physical configuration is taken into account.

Manufacturer information/responsible person

Elettromedia SpA
62018 Potenza Picena (MC)
Strada Regina km 3,500
Italy

Contact person:
Simone Iampieri
Executive Director Assistant
T +39 0733 870 813
Elettromedia SpA
62018 Potenza Picena (MC) Italy
Strada Regina km 3,500
T + 39 0733 870 870

Contact: simone.iampieri@elettromedia.it

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