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ETON

11-212/C8/50 HEX

12" (30cm) Subwoofer

260,10€
289,00€ 260,10€
-10%
incl. VAT , possibly plus shipping

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Highlights

  • Three-layer Hexacone sandwich membrane, powerful bass, high precision.
  • Kapton voice coil, ferrite magnet, resonance frequency 22 Hz at 1 W.
  • Frequency range 30-1000 Hz, neutral sound characteristics, robust design.
Seen more cheaply Personal Offer
brand: ETON
Delivery time:
Available for delivery, with you in 1-4 days
Number:
Piece
Watt RMS:
150
Subwoofer Type:
ferrite
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ETON-11-212/C8/50 HEX-12" (30cm) Subwoofer-masori-kaufen
260,10€
289,00€ 260,10€

The 11-212/C8/50 HEX from ETON is a versatile 12" (30cm) subwoofer that impresses with its three-layer Hexacone sandwich membrane. It offers powerful bass and high precision in the lower midrange. With a robust construction and a weight of 3.3 kg, this subwoofer is suitable for demanding listeners. The Kapton voice coil and ferrite magnet optimize its performance, while the resonance frequency of 22 Hz at 1 W stands out. The subwoofer is recommended in the frequency range of 30 to 1000 Hz and represents neutral sound characteristics.

Mechanical Data

  • Terminal 4.8/6.3 mm
  • Diameter of screw hole 5.5/9.7 mm
  • Core thickness 8 mm
  • Total depth 110.5 mm
  • Installation diameter 242 mm
  • Weight 3.3 kg
  • Overall diameter 280 mm

oscillator coil

  • Winding positions 2
  • Carrier material Kapton
  • Wire material Cu
  • Diameter 50 mm

Technical Data

  • Direct current resistance Re 5.2 Ω
  • Mechanical resistance RMS 1.01 kg/s
  • Effective radiating area SD 366 cm2
  • Electrical quality Qes 0.32
  • Power factor BLxl 11.6 Tm
  • Load capacity Watt 150 W
  • Compliance of the suspension CMS 0.71 mm/N
  • Total quality Qts 0.31
  • Total moving mass (including moving air mass) MMD 61 g
  • Inductance oscillating coil Le 1.15 mH
  • Resonance frequency TSP at 24 Hz
  • Resonance frequency 1W for 22 Hz
  • Average sound pressure level 1W/1m SPL 91 dB
  • Equivalent volume VAS 134 dm3
  • Nominal impedance Zn 8 Ω
  • Xmax mechanical +/- 14.6 mm
  • Mechanical Quality Qms 9.94
  • Xmax electric +/- 5 mm

Magnet

  • Overhung Drive System
  • Ferrofluid no/no
  • Dimensions 134 x 57 mm
  • Height air gap 8 mm
  • Height 20 mm
  • Ferrite Material
  • Magnetic flux density 1.06 T

frequency range

  • Recommended frequency range 30 - 1000 Hz
The 11-212/C8/50 HEX from ETON impresses with a three-layer Hexacone sandwich membrane that ensures powerful bass and precision in the lower midrange. This special membrane technology allows for a balance between lightness and stiffness, which increases efficiency and minimizes distortion. The result is a clear, uncolored sound even at higher volumes, making this subwoofer particularly suitable for discerning listeners who value audio authenticity.
The subwoofer ETON 11-212/C8/50 HEX is designed for a recommended frequency range of 30 to 1000 Hz. This means that it can reproduce both deep bass and lower midrange frequencies accurately. A resonance frequency of 22 Hz at 1 watt ensures particularly deep and powerful bass reproduction, suitable for various music genres. This wide frequency range is crucial for universal applicability in diverse acoustic scenarios.
The 11-212/C8/50 HEX from ETON features several precise mechanical dimensions that play a key role in installation. With an overall diameter of 280 mm and a mounting depth of 110.5 mm, the subwoofer is suitable for various installation scenarios. The mounting diameter is 242 mm, with a weight of 3.3 kg. These dimensions are essential to ensure that the subwoofer fits easily into many types of enclosures or can be mounted according to personal preferences.
The ETON 11-212/C8/50 HEX is equipped with a Kapton voice coil, which impresses with its high temperature resistance. The subwoofer utilizes an overhung drive system that ensures controlled and precise bass reproduction. The ferrite magnet with a magnetic flux density of 1.06 T further enhances performance. This combination of high-quality components results in an effective and powerful subwoofer, ideal for a balanced sound profile.
The ETON 11-212/C8/50 HEX shows specific Thiele-Small parameters: The electrical quality factor Qes is 0.32, the mechanical quality factor Qms is 9.94, and the total quality factor Qts is 0.31. With a resonance frequency TSP of 24 Hz and a force factor BLxl of 11.6 Tm, efficient performance is ensured. These parameters provide an overview of the acoustic and mechanical efficiency of the subwoofer, which is necessary for precise sound tuning.
The average sound pressure level of the 11-212/C8/50 HEX at a power of 1 W / 1 m is 91 dB. This indicates that the subwoofer has a high sensitivity, making it more efficient as it produces an impressive sound level with low power consumption. Such sensitivity is particularly advantageous when you value sound precision in various listening environments without having to significantly increase amplifier power.
The voice coil of the 11-212/C8/50 HEX consists of a carrier material made of Kapton and a copper wire. With a diameter of 50 mm and a winding configuration of 2, it optimizes heat dissipation and improves load capacity. This configuration significantly contributes to the stability and longevity of the subwoofer and ensures consistent performance even at high volumes. This guarantees distortion-free bass reproduction, which is particularly advantageous for dynamic music genres.
When installing the ETON 11-212/C8/50 HEX, some dimensions must be considered: the installation diameter is 242 mm, the overall diameter is 280 mm, and the depth is 110.5 mm. With these measurements, you can ensure that the subwoofer fits well into the intended enclosure. Note the rim thickness of 8 mm to allow for thorough wiring and mounting. It is important that the screw hole diameters of 5.5/9.7 mm are adhered to in order to install the subwoofer stably and maximize acoustic performance without causing vibrations.
The ETON 11-212/C8/50 HEX subwoofer offers a power handling capacity of 150 W, which means it is capable of handling this power continuously without suffering damage. This high power handling capacity, combined with the robust construction, makes the subwoofer particularly suitable for applications where consistently high volumes are required. The combination of the Kapton voice coil with the ferrite magnet helps to efficiently dissipate heat, thus allowing for consistent performance without overheating.
The sound of the 11-212/C8/50 HEX is significantly determined by several technical components: The three-layer Hexacone sandwich membrane provides the main acoustics, while the Kapton voice coil contributes to efficient heat dissipation and enhances performance. The ferrite magnet with its high magnetic flux density supports the drive system and enables precise reproductions, contributing to a powerful sound. These components together ensure that the subwoofer delivers a neutral sound output that meets even the highest audiophile standards.

ACR Brändli + Vögeli AG
Roland Brändli
Bohrturmweg 1
5330 Bad Zurzach
Switzerland

EU responsible person:
ACR S + V GmbH
Industriestr. 35
79787 Lauchringen
Germany

Contacts: compliance@acr.eu

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Product Specifications

Manufacturer

ETON

Product type

12" (30cm) subwoofer

Features

  • Highlights

    • Three-layer Hexacone sandwich membrane, powerful bass, high precision.
    • Kapton voice coil, ferrite magnet, resonance frequency 22 Hz at 1 W.
    • Frequency range 30-1000 Hz, neutral sound characteristics, robust design.

weight

3.3 kg

Technical data

Watt RMS Load Capacity

150

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Your advantages with Masori

Buy subwoofer online: 12 (30cm) subwoofer from ETON with three-layer Hexacone sandwich membrane

The ETON 11-212/C8/50 HEX is the ideal 12 (30cm) subwoofer for those looking for powerful bass and high precision. The three-layer Hexacone sandwich membrane ensures impressive performance values. With a Kapton voice coil and a ferrite magnet, the sound quality is further optimized. The resonance frequency of 22 Hz at 1 W clearly stands out in its class. The recommended frequency range of 30 to 1000 Hz also guarantees neutral sound. Masori.de offers this subwoofer with the Masori lowest price guarantee at the highest quality.

The 12 subwoofer from ETON: Technical performance of the ETON 11-212/C8/50 HEX explained in detail.

The ETON 11-212/C8/50 HEX scores with a three-layer Hexacone sandwich membrane that enables outstanding structural rigidity at minimal weight. This construction is crucial for clean bass reproduction. It ensures precise playback and minimizes distortion when listening to music. Compared to conventional materials, Hexacone offers improved sound fidelity and strength. The unique sandwich structure reduces distortion and provides rich bass that remains unchanged at higher volumes.

Processing and detail fidelity through Kapton voice coil and ferrite magnet

The subwoofer uses a voice coil made of Kapton, which is known for its high thermal and mechanical load capacity. The material reduces thermal losses and contributes to the stability of the voice coil, which is crucial at high volumes. In combination with the ferrite magnet, which provides intense magnetic force, strong drive and top-notch sound reproduction can be ensured. Another advantage of the ferrite magnet is its reliability at different temperatures, which supports the consistent performance of the subwoofer.

Optimization of bass reproduction through a resonance frequency of 22 Hz

The resonance frequency of the subwoofer is an impressive 22 Hz at 1 W. This value is remarkable as it indicates excellent response at low frequencies. A lower resonance frequency allows for deeper bass reproduction and is ideal for music genres that benefit from deep bass. The typical frequency range of 30 to 1000 Hz also ensures that the subwoofer reliably reproduces not only deep but also precise midtones.

Mechanical data: Terminal size and robust construction in detail

With terminals of 4.8/6.3 mm, the subwoofer offers a secure connection option. The robust construction is complemented by a screw hole diameter of 5.5/9.7 mm. These dimensions allow for stable mounting and minimize vibrations during operation. The rim thickness of 8 mm and the overall depth of 110.5 mm contribute to durability and longevity. An installation diameter of 242 mm and an overall diameter of 280 mm ensure flexible installation options and allow the subwoofer to be optimally positioned in many vehicles.

Weight, depth, and diameter: Influence of physical dimensions

With a weight of 3.3 kg, the ETON subwoofer has a balanced ratio of mobility to stability. The overall diameter measurements of 280 mm and a depth of 110.5 mm are suitable for various installation regions in the car. These dimensions typical for a 12 model provide flexibility in integration into audio systems and ensure an even distribution of bass reproduction in the vehicle.

Effective radiating area SD of 366 cm² for a wide soundstage

An effective radiation area (SD) of 366 cm² ensures that the subwoofer can radiate sound evenly over a large area. This size guarantees an even sound distribution in the vehicle. A larger radiation area generally also means higher efficiency of the subwoofer in reproducing low frequencies, which is reflected in a rich and voluminous bass.

Mechanical quality Qms and total quality Qts of the subwoofer

The mechanical quality Qms of 9.94 in combination with the total quality Qts of 0.31 provides information about the mechanical resistance of the subwoofer. A higher Qms ensures improved control through mechanical components, while a lower Qts results in cleaner, more powerful bass. These values suggest that the ETON subwoofer is ideal for both closed-box and bass-reflex applications.

Power Factor BL and its significance in audio performance

The force factor BL is 11.6 Tm and is crucial for the performance and control of the woofer. A high BL value means more control over the voice coil, allowing for precise bass even at high levels. Compared to common values in the car hi-fi sector, the 12 ETON subwoofer stands out positively in this category. A higher BL would allow for even more control, but at the expense of efficiency.

A robust sound solution: Load capacity with 150 watts of power

With a load capacity of 150 W, this subwoofer can handle the challenges of many demanding audio sources without overload. The adequately sized electrical power makes the 12 subwoofer an ideal addition to numerous audio systems in cars. In terms of sound quality, this power consumption allows for even and clear bass reproduction, even at high output loads.

With the ETON subwoofer for precise sound experiences: support on-site and online

Experience the efficient and fascinating sound quality of the ETON 11-212/C8/50 HEX and rely on secure support from Masori. Whether through on-site installation in Frankfurt (Oder), through the Expert Support FAQ & Help, or diving deeper into the subject with the Audio Blog, we are here to assist you every step of the way.