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Hertz

Mille Pro MPBX 300 S2

12" (30cm) enclosure subwoofer

489,00€
489,00€ 489,00€
incl. VAT , possibly plus shipping

Stock options

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Highlights

  • 500 W RMS, 2 Ohm impedance, frequency response 25-400 Hz.
  • Ultra-flat housing, sound-absorbing materials, bracing.
  • 2S² design, SSP technology, high resilience.
Seen more cheaply Personal Offer
brand: Hertz
Delivery time:
Available, in 3-8 days with you
Number:
Piece
Watt RMS:
500
Subwoofer Type:
Closed
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489,00€
489,00€ 489,00€

Discover the new Mille Pro MPBX 300 S2, a 12-inch enclosure subwoofer from Hertz. This model stands out with its high-performance features, including an ultra-flat, robust enclosure that has been specifically optimized to fully showcase all subwoofer capabilities. With internal sound-absorbing material for volume increase and reduction of acoustic resonances, as well as internal bracing to minimize resonances, this subwoofer delivers top-notch sound quality to your sound system. Its innovative 2S² design allows you to choose between down-firing installation for enhanced low-frequency extension and up-firing installation for more pressure and definition. With the Sub Smart Plug, you have both a plug-and-play terminal block and traditional push terminals for a secure connection and quick release.

Technical Data

  • Size mm 300
  • Load capacity - RMS W 500
  • Load capacity - Peak W 1000
  • Impedance Ohm 2
  • Oscillating coil Ø 38
  • Frequency response Hz 25 - 400
  • Magnet size B x T x H mm 134 x 55 x 36
  • Weight kg 10.8
  • High Density Flux Ferrite Magnet
  • Polypropylene Membrane
  • Xmech mm 20
  • Depth mm 118
  • Swing Coil Type Ledig

Physical Specifications

Mille Pro MPBX 300 S2

  • A 607
  • B 401
  • C 175
  • C1 133

FEATURES

Mille Pro MPBX 300 S2
The Mille Pro MPBX 300 S2 subwoofer from Hertz has a size of 300 mm, which corresponds to 12 inches. This format is popular for high-performance subwoofers due to the balanced ratio between volume and bass performance. The 300 mm size allows for deeper frequency reproduction and more precise pressure development, which is particularly of interest to audio enthusiasts who prefer a wide frequency spectrum with powerful bass. With a depth of 118 mm, the subwoofer also offers a compact design that allows for flexible installation in many vehicle types without compromising sound quality.
The Mille Pro MPBX 300 S2 utilizes an ultra-flat, robust housing concept that incorporates an optimized 2S² design. This design offers the option for down-firing or up-firing installation. In down-firing, the subwoofer is mounted facing downwards, allowing for improved low-frequency reproduction, while the up-firing installation, where the subwoofer is facing upwards, provides more pressure and definition. This versatility in installation is ideal for individual sound preferences and spatial requirements. Inside the housing, there are internal braces that reduce acoustic resonances to ensure clear sound quality.
The Hertz Mille Pro MPBX 300 S2 subwoofer has a power handling capacity of 500 watts RMS and a peak power of 1000 watts. These power ratings allow the subwoofer to handle both continuous and peak loads in demanding music scenes. With these specifications, the subwoofer delivers dynamic bass and impressive volume levels without any loss of performance. The high power handling also ensures that the subwoofer can be used effortlessly in demanding car audio setups, which is crucial for enthusiasts who rely on powerful, clear bass.
The Mille Pro MPBX 300 S2 subwoofer from Hertz has an impedance of 2 ohms. This low impedance is optimal for operation with amplifiers designed for high current delivery at low impedance, and it promotes the efficient transfer of electrical power to the speaker. An impedance of 2 ohms can lead to higher output power, which is crucial for optimizing the overall sound system. It is important to ensure that the connected amplifier is designed for such a low impedance to avoid overheating or damage.
The Mille Pro MPBX 300 S2 Sub Smart Plug offers a versatile and user-friendly interface. It combines a plug-and-play terminal block with conventional push-in terminals, allowing for a secure and quick connection. This significantly simplifies installation and provides flexibility in choosing the connection technology. This feature is particularly interesting for users who frequently make changes to their setup, as the quick connection and release of the subwoofer can be done with minimal effort. Such features are essential for the comfortable and efficient setup of audio components in the vehicle.
The membrane of the Mille Pro MPBX 300 S2 is made of polypropylene, a material known for its rigidity and durability. Polypropylene membranes produce a clear and resonance-free sound, contributing to the high-quality sound reproduction of this subwoofer. With an Xmech of 20 mm, it allows for considerable membrane displacement, which is crucial for generating deep bass. These technical details are significant for sound enthusiasts who prefer subwoofers that provide pure bass reproduction without distortion even at high performance. The technical design of the membrane promotes an even sound distribution.
The subwoofer Hertz Mille Pro MPBX 300 S2 offers a frequency response of 25 to 400 Hz. This range allows the subwoofer to produce deep and powerful bass, which is particularly important for modern music genres characterized by pronounced bass lines. Such a frequency response is essential for natural and complete sound reproduction, covering both subsonic tones and the transition to the higher frequencies of the audio spectrum. The comprehensive coverage of the low-frequency range ensures that the MPBX 300 S2 is capable of generating unparalleled bass pressure.
The installation of the Mille Pro MPBX 300 S2 subwoofer requires specific installation requirements regarding its dimensions. With the physical specifications A 607 mm, B 401 mm, and C 175 mm, a precise fit in the vehicle must be planned. Particularly important is the C1 measurement of 133 mm to position the subwoofer correctly in relation to the vehicle structure. These dimensions are crucial for effectively integrating the subwoofer in the trunk or under the seats. It is suitable for vehicles with sufficient space for a composite housing system that optimally utilizes its sound capabilities.
The voice coil of the Mille Pro MPBX 300 S2, which has a diameter of 38 mm, offers several advantages, particularly in thermal handling and mechanical load capacity of the subwoofer. A larger voice coil helps to minimize the degradation of power due to heat generation, which extends the lifespan of the subwoofer. The design allows the subwoofer to operate in very demanding musical environments with high power without negatively affecting sound quality. These technical features help achieve more consistent bass and an overall better sound reproduction.
The 2S² design of the Mille Pro MPBX 300 S2 allows for two different mounting options: Down-Firing and Up-Firing. The Down-Firing mount, where the subwoofer is mounted facing downwards, supports enhanced bass reproduction through reflections from the vehicle floor. In the Up-Firing configuration, the subwoofer is oriented upwards, resulting in a more direct sound distribution and producing significant sound pressure. This flexibility in mounting gives the user the freedom to adjust the subwoofer according to personal sound preferences and space conditions in the vehicle. Choosing the optimal setting can significantly improve the listening environment.

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

Product Specifications

Manufacturer

Hertz

Product type

12" (30cm) enclosure subwoofer

Features

  • Highlights

    • 500 W RMS, 2 Ohm impedance, frequency response 25-400 Hz.
    • Ultra-flat housing, sound-absorbing materials, bracing.
    • 2S² design, SSP technology, high resilience.

  • Uvp

    489

weight

10.8 kg

Technical data

Watt RMS Load Capacity

500

configurators

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Your advantages with Masori

Buy the Mille Pro MPBX 300 S2 from Hertz online at a great price - Highlights and performance

The 12-inch Mille Pro MPBX 300 S2 enclosure subwoofer from Hertz impresses with its technical highlights. Its power handling is 500 watts RMS and 1000 watts peak, perfect for a powerful car sound system. The subwoofer features an impedance of 2 ohms, promising high power transmission efficiency. Its innovative, flat enclosure, equipped with sound-absorbing materials and internal bracing, reduces acoustic resonance. The versatility of the 2S² design allows for both down-firing and up-firing installation. Thanks to the Masori Lowest Price Guarantee, this impressive sound miracle is guaranteed to be available at the lowest price at masori.de.

The ultra-slim design of the Hertz Mille Pro MPBX 300 S2

The Mille Pro MPBX 300 S2 from Hertz sets new standards in terms of construction. The flat cabinet design ensures the subwoofer measures just 118 mm in depth. This special construction allows for seamless integration into virtually any vehicle environment without compromising available space. The technical finesse of the cabinet construction maintains sonic integrity even in compact installation spaces. This minimizes noise coloration and maximizes sound clarity, especially at low frequencies. A greater cabinet depth could limit installation flexibility.

The Hertz subwoofer in detail - Technical specifications

The Hertz Mille Pro MPBX 300 S2 is equipped with a 38 mm voice coil. This design allows the subwoofer to maintain high thermal stability, allowing for extended listening sessions without overheating. A larger voice coil would support even higher power handling, but would also risk a heavier diaphragm and thus lower efficiency. The ferrite magnet, measuring 134 x 55 x 36 mm, contributes to the exceptional performance by ensuring a constant magnetic flux for precise diaphragm movements.

Low-resonance construction through innovative material design

The Mille Pro MPBX 300 S2's cabinet is lined with sound-absorbing materials to help dampen unwanted resonances. These materials improve the cabinet's overall resonance and provide clean, undistorted bass reproduction. Internal bracing further minimizes structural resonances and keeps cabinet deformation within limits. Increasing structural rigidity could compromise the cabinet's weight efficiency, but at the same time provides additional stability under increased sound pressure.

Frequency response from 25 - 400 Hz - Precise bass reproduction

The Hertz subwoofer boasts a frequency response of 25 to 400 Hz. This range delivers rich bass and clear transitions into the mid-range of the audio spectrum. It's ideal for creating emotional depth and impact in a variety of music genres. An extended frequency response could increase versatility, but careful tuning prevents distortion at the lowest frequencies.

First-class material selection - polypropylene membrane in the Hertz subwoofer

The polypropylene cone of the Mille Pro MPBX 300 S2 demonstrates durability and responsiveness. This lightweight material helps produce precise bass through controlled cone movement. At the same time, its high rigidity ensures low distortion. A heavier material might enhance the low bass, but the fast response might suffer.

Flexible 2S² design for variable mounting options

The exclusive 2S² design of the Mille Pro MPBX 300 S2 allows for flexible installation options. The choice between down-firing and up-firing mounting offers customization options depending on available installation space and sonic preferences. Down-firing increases the spatial bass reproduction, while up-firing maximizes the sound pressure in the vehicle interior. A targeted decision based on vehicle acoustics enables the optimal sound search.

Networking convenience through Sub Smart Plug - Hertz subwoofer connection options

Thanks to the Sub Smart Plug, the Hertz subwoofer's connection options include both a plug-and-play terminal block and conventional push-in terminals. This innovative connection option ensures a quick and easy connection without compromising signal transmission stability. Alternative solutions may offer less reliable contact under tighter conditions. This makes it ideal for quick disassembly during maintenance or vehicle replacement.

Physical specifications and structural features of the Hertz subwoofer

The Hertz Mille Pro MPBX 300 S2's exterior dimensions are impressive. Measuring 607 mm long, 401 mm wide, and 175 mm high, the subwoofer fits easily into many areas of the vehicle. It weighs 10.8 kg, which facilitates handling while maximizing stability under shock and vibration. The special cabinet shape ensures the subwoofer sits securely even during dynamic driving maneuvers.

Installation and support by Masori - Hertz Mille Pro MPBX 300 S2

We offer support for installing the Mille Pro MPBX 300 S2. Masori offers on-site installation in Frankfurt (Oder) . If you have any additional questions or concerns, Masori's expert support FAQ & Help section is always available. For tech enthusiasts, our audio blog offers further information and suggestions on this exceptional subwoofer solution.