Jump to product information
Hertz

SPL Show SS 12 D2

12" (30cm) Subwoofer

Normal price 239,00€
Normal price 239,00€ selling price 239,00€
incl. VAT , possibly plus shipping

Stock options

Zahle in 3 zinsfreien Raten von 79,66€ mit Klarna. Mehr erfahren

Highlights

  • Peak power of 2000 W, impedance of 2+2 ohms, 75 mm voice coil.
  • Dual voice coil for high performance, ferrite magnet, 86 dB sensitivity.
  • Double layer spider, robust 8.8 kg construction, 0.9 mH inductance.
Seen more cheaply Personal Offer
brand: Hertz
Delivery time:
Available, in 3-8 days with you
Number:
Piece
Watt RMS:
1000
Subwoofer Type:
ferrite
Expert Image

Rob

Expert Image

Max

E-Mail Beratung von Experten

Werktags innerhalb von 24h

info@masori.de

Normal price 239,00€
Normal price 239,00€ selling price 239,00€

The SPL Show SS 12 D2 subwoofer is a true 30 cm beast from Hertz and features technical specifications that make it unparalleled in its category. With an impressive peak power of 2000 W, it has the strength to reach noise levels typical for DB events. Thanks to its progressive double-layer spider, it maintains consistent performance over the years, even under the most intense stress. The robust construction includes a 75 mm voice coil and an advanced heat dissipation system to ensure that the SPL Show SS 12 D2 withstands even the toughest conditions. With a non-pressed paper diaphragm, a high-load ferrite magnet, and extra-large suspension and connection cables, this subwoofer is truly one of a kind. A prime example of Hertz's commitment to superior quality and performance.

Technical Data

  • Size mm 300
  • Load capacity - RMS W 1000
  • Load capacity - Peak W 2000
  • Impedance Ohm 2 + 2
  • Depth mm 184
  • Dual type oscillating coil
  • Oscillating coil Ø 75 (3)
  • Magnet size B x T x H mm 170 x 90 x 40
  • Weight kg 8.8
  • Ferrite Magnet
  • Membrane Non-pressed paper with cotton fiber
  • Xmech mm 20.7

Electro-Acoustic Specifications

  • D mm 253
  • Xmax mm 15.4
  • Re Ohm 0.96
  • Fs Hz 36
  • The mH 0.9
  • Vas I 24,52
  • Mms g 282.8
  • Cms mm/N 0.07
  • BL T*m 9.37
  • Qts 0.64
  • Qes 0.70
  • Qms 7.0
  • Spl dB 86

Physical Specifications

SPL Show SS 12 D2

  • A 320 mm
  • B 283 mm
  • C 184 mm
  • D 161 mm

Frequency response

SPL Show SS 12 D2

HOUSING

SEALED BOX

SPL Show SS 12 D2

Housing data - SEALED BOX

  • Vb l(cu.ft.) 35 (1.24)
  • FC Hz 47
  • Fb Hz -
  • Qtc 0.83
  • B mm 500
  • H mm 400
  • T mm 270
  • Montage Hole - 283
  • Wood Thickness 19

SHEET CUTTING LIST - SEALED BOX

  • A mm 500 x 400 quantity 2
  • B mm 500 x 232 Quantity 2
  • C mm 362 x 232 Quantity 2

REFLEX BOX

SPL Show SS 12 D2

Housing Data - REFLEX BOX

  • Vb l(cu.ft.) 55 (1.94)
  • FC Hz -
  • Fb Hz 51
  • Qtc -
  • B mm 550
  • H mm 400
  • T mm 380
  • Montage Hole - 283
  • Wood Thickness 19
  • Br-Port Inner Diameter mm 160
  • Length of the Br-Port mm 300

SHEET CUTTING LIST - REFLEX BOX

  • A mm 550 x 400 cm Quantity 2
  • B mm 550 x 342 cm Quantity 2
  • C mm 362 x 342 cm Quantity 2

FEATURES

SPL Show SS 12 D2

  • 75 mm (3 inch) dual voice coil (2 + 2 Ω), designed in a 4-layer configuration on a carrier with ventilation holes for a peak power of 2000 W.
  • Double-layer spider with a progressive profile for maximum performance consistency over time.
  • Multi-layer foam surround to ensure very high excursion, which is essential for generating high SPL during DB events.
  • "Oversized suspension and connection cable to withstand very high deflections."
  • Impressive oversized ferrite magnet assembly for maximum control.
  • 12 AWG high current nickel-plated connectors for a practical and safe connection.
  • Unpressed paper cone with additional cotton fiber for maximum sensitivity.
The SPL Show SS 12 D2 subwoofer from Hertz achieves an impressive peak power of 2000 watts. Thanks to the 75 mm voice coil and the ventilation holes in the frame, optimal heat dissipation is ensured, contributing to the longevity of the subwoofer. This performance capability allows the subwoofer to produce sound levels typical for DB events, making it particularly suitable for competitive applications. Additionally, power consistency is ensured by the double-layer spider with a progressive profile. Together, these features make the SPL Show SS 12 D2 an ideal speaker for demanding audio applications.
The SPL Show SS 12 D2 subwoofer from Hertz features a dual voice coil configuration with an impedance of 2 ohms each. This configuration allows the user to connect the subwoofer flexibly to different amplifiers to achieve optimal performance output. Both series and parallel wiring can adjust the resistance according to the desired sound characteristics, maximizing playback accuracy and efficiency. This impedance adjustment supports integration into a wide variety of sound systems, both in cars and in stationary setups.
The SPL Show SS 12 D2 subwoofer is equipped with a non-pressed paper membrane that is reinforced with additional cotton fibers. This special material combination offers outstanding sensitivity and ensures precise music reproduction. Especially if you enjoy listening to music at high volumes, this material mix provides an optimal balance between stiffness and damping. This guarantees accurate reproduction of low frequencies while minimizing distortion. The reinforcement with cotton fibers also ensures a longer durability of the membrane.
The SPL Show SS 12 D2 subwoofer can be used in two enclosure variants: sealed and reflex boxes. The sealed box offers a frequency response with a cutoff frequency of 47 Hz. The reflex box achieves a tuning frequency of 51 Hz, allowing for deeper bass tones. These parameters enable the subwoofer to be optimized according to preference and room acoustics. With an Xmax of 15.4 mm, the subwoofer also ensures excellent diaphragm excursion, which exerts immediate pressure on the listener, especially with low-frequency effects.
The SPL Show SS 12 D2 from Hertz has specific dimensions that ensure smooth integration into suitable enclosures. The subwoofer has a diameter of 300 mm and a mounting depth of 184 mm. The mounting opening measures 283 mm. These dimensions are crucial for selecting the right installation location or box to ensure maximum sound quality. Please check the dimensions of your environment or enclosure before installation to avoid adjustments and achieve the best possible performance of the subwoofer.
The Hertz SPL Show SS 12 D2 is equipped with an advanced heat dissipation system that operates reliably even under high demands. The design of the 75 mm dual voice coil with ventilation holes in the coil carrier optimizes airflow and reduces the risk of overheating. This is ideal when you use the subwoofer at events where high volumes are required for extended periods. The oversized ferrite magnet structure further efficiently distributes the heat. These technical features ensure consistent sound performance and protect the internal components.
The SPL Show SS 12 D2 subwoofer is equipped with 12 AWG high-current nickel-plated connectors that ensure a stable and loss-free connection. These detachable connectors significantly facilitate the installation and removal of the subwoofer, especially if you want to try the subwoofer in different setups. The robust connection cables and reliable contact quality minimize signal loss, which is particularly important at high power outputs. These connection options ensure a wide range of applications, from mobile applications to stationary systems.
The Xmech of the SPL Show SS 12 D2 is an impressive 20.7 mm. This value indicates the maximum mechanical displacement that the speaker can achieve at extreme frequencies before physical damage occurs. A high Xmech means that the subwoofer is capable of reproducing extremely deep bass with greater displacement without distortion or physical damage. This feature is particularly advantageous in situations where high sound pressure levels (SPL) are desired, as it significantly expands the dynamics of the bass without the risk of technical failures.
The SPL Show SS 12 D2 from Hertz withstands very high mechanical loads due to its multi-foam surround. This multi-layered structure allows for high excursions, which are important for generating a high sound pressure level, and reduces distortion even at maximum performance. The subwoofer also features an oversized suspension and quality-conscious connection cables that make the system stable and efficient. These features are crucial when you operate the subwoofer mostly under demanding conditions and need reliable strong bass tones without loss of power.
The specific compatibility of the SPL Show SS 12 D2 with car brands is determined by its dimensions and not by specific vehicle models. The subwoofer has a diameter of 300 mm and a depth of 184 mm. These measurements are crucial for installation and require sufficient space in the vehicle. Due to its size, this subwoofer fits in most vehicles that have enough space in the trunk or under the seats. Note: Direct installation in specific car models depends on the available space and installation requirements on site.

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

Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
O
Orhan Y.

Echt ein toller Subwoofer mit ordentlich Bumms. Übertrifft meine Preis/Leistung Erwartungen deutlich.

Product Specifications


Manufacturer

Product type

Features


  • Highlights

    • Peak power of 2000 W, impedance of 2+2 ohms, 75 mm voice coil.
    • Dual voice coil for high performance, ferrite magnet, 86 dB sensitivity.
    • Double layer spider, robust 8.8 kg construction, 0.9 mH inductance.
  • Uvp

    260

weight

8.8 kg

Watt RMS Load Capacity

1000

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 SPL Show SS 12 D2 subwoofer from Hertz online at Masori.de

The SPL Show SS 12 D2 subwoofer from Hertz delivers exceptional performance. With a peak power of 2000 watts, it's a standout at big screen events. Thanks to the progressive double-layer spider, you'll enjoy consistent performance for years, even under the toughest conditions. The powerful 75 mm dual voice coil combined with robust heat dissipation ensures reliability. This subwoofer also impresses with its unpressed paper cone with cotton fiber, which guarantees maximum sensitivity. At Masori, you always get the best price thanks to our Lowest Price Guarantee. And if you have any questions or need assistance, our expert FAQ & Help support is always available.

Technical details of the SPL Show SS 12 D2: Size, impedance and power handling

The Hertz subwoofer impresses with its 300 mm diameter and variable impedance of 2 + 2 ohms. This impedance allows for flexible configurations in various audio systems, allowing for important adjustments to the sound. The RMS rating is 1000 watts, with a maximum power handling of 2000 watts. This power ensures that the subwoofer plays cleanly and without distortion even at extreme frequencies. A higher power handling capacity could potentially provide even more reserves at peak loads, but the stated values ​​already enable an intense sound experience.

Design of the high-performance magnet and voice coil

The SPL Show SS 12 D2's magnet diameter measures an impressive 170 mm x 90 mm x 40 mm and is made of ferrite. This combination ensures maximum control and precision, even at extreme volume levels. The dual 75 mm voice coil in a 4-layer configuration supports this performance with efficient cooling thanks to ventilation holes. This design allows for greater heat dissipation, ensuring longevity and consistent sound quality even with frequent use. This is especially useful for extended listening sessions, where other systems might lose performance due to heat.

Advanced materials: membrane and spider

The unpressed paper cone with cotton fibers of the SPL Show SS 12 D2 subwoofer offers outstanding sensitivity and fidelity. This material choice minimizes distortion and optimizes sound quality. This is supported by the double-layer spider with a progressive profile. This spider ensures consistent performance throughout the entire life of the subwoofer. This combination enables conditioning that reproduces both subtle tones and powerful bass hits with pristine clarity.

Construction and heat dissipation technology

The advanced heat dissipation technology of this Hertz subwoofer is designed to ensure optimal temperature control even under the most intense demands. With a weight of 8.8 kg, the solid construction supports this function. The velocity weighting and material selection are impressive and lay the foundation for deep, dynamic bass reproduction. Heat buildup is efficiently suppressed, which positively impacts the lifespan and consistent performance of the subwoofer.

Recommended enclosure types: Sealed Box and Reflex Box

For perfect sound development, a sealed enclosure with a volume of 35 liters is recommended. This gives the SPL Show SS 12 D2 subwoofer precise bass reproduction at a resonant frequency of 47 Hz. Alternatively, the reflex enclosure with a volume of 55 liters and a tuning of 51 Hz enables powerful reproduction with lower amplifier power. Both enclosure types develop maximum sound in a compact size and skillfully exploit the strengths of the Hertz design. A different enclosure type might have different sound characteristics, but the specified configurations offer a balanced setup.

Thiele-Small parameters: precision in sound reproduction

The Thiele-Small parameters provide important insights into the subwoofer's acoustic performance. With a Vas of 24.52 liters and a Qts of 0.64, it promises remarkable efficiency and control. The BL force factor is 9.37, which determines the precision and speed of the cone movements. A higher BL value would provide additional control; the current value already delivers remarkable precision. These values ​​ensure sonic versatility that impresses across all frequency ranges.

Design and mounting options in the car

The Hertz subwoofer boasts a compact design with a mounting depth of 184 mm, making it ideal for vehicles with limited space. Flexible installation is supported by the generously dimensioned 283 mm mounting hole. Installation assistance and additional adjustments can be provided by Masori's expertise. Should you encounter any difficulties during installation, on-site installation in Frankfurt (Oder) will help you optimally set up your sound system in your vehicle.

Connections and cable specifications of the SPL Show SS 12 D2

The Hertz SPL Show features nickel-plated 12 AWG high-current connectors. These ensure a secure and stable connection at high currents, which is essential for safe installations. While the power transmission could be slightly optimized with an even larger cable cross-section, the current dimensions are sufficient for the subwoofer's intended performance class.

SPL Show SS 12 D2: Support and Resources

Masori offers a wide range of resources for all questions about the SPL Show SS 12 D2. The Audio Blog provides comprehensive insights and background information on current trends and technologies in the car hi-fi sector. Whether it's about installation, operation, or tuning, the content published there can provide valuable support on the path to excellent in-vehicle sound.