1. Home
  3. Passive enclosure subwoofer
  5. 12" (30cm) enclosure subwoofer
  7. Redline SE12-S1
DD Audio

Redline SE12-S1

12" (30cm) enclosure subwoofer

149,00€
149,00€ 149,00€
incl. VAT , possibly plus shipping

Stock options

Zahle in 3 zinsfreien Raten von 49,66€ mit Klarna. Mehr erfahren

Highlights

  • Power of 300 W RMS and 600 W peak, 1 ohm impedance.
  • 37 Hz tuning frequency, 88 dB SPL, ferrite magnet system.
  • Composite subwoofer with cellulose cone, EROM surround.
Seen more cheaply Personal Offer
brand: DD Audio
Delivery time:
Available to you in 5-10 days
Number:
Piece
Watt RMS:
300
Subwoofer Type:
Closed
Expert Image

Rob

Expert Image

Max

E-Mail Beratung von Experten

Werktags innerhalb von 24h

info@masori.de

Rockford FosgateR2-2X12
Rockford Fosgate-R2-2X12-12" (30cm) Gehäusesubwoofer-masori-kaufen
ESX-DBX-112Q-12" (30cm) Gehäusesubwoofer-masori-kaufen
ESXDBX-112Q
DD Audio-Redline SE12-S1-12" (30cm) Gehäusesubwoofer-masori-kaufen
149,00€
149,00€ 149,00€

The DD Audio Redline SE12-S1 is more than just a 12" (30cm) enclosure subwoofer. This unit is specifically designed to deliver deep, rich bass at low to medium power levels. The robust, stable MDF construction ensures durability, while the durable carpet with embroidered logo is both practical and stylish. Features such as the compact and sealed design, the composite subwoofer with paper cone and EROM surround, as well as the patented ferrite magnet system, make the SE12-S1 a remarkable choice in terms of enclosure subwoofers. Designed with a tuning frequency of 37 Hz and an SPL of 88 dB, the SE12-S1 offers optimal performance for any application.

Features

  • 12" (30cm) enclosure subwoofer
  • Compact sealed housing
  • Composite subwoofer with cellulose cone and EROM surround
  • Stable MDF housing
  • Durable carpet padding
  • Individual embroidered DDA Redline logo
  • Spring-loaded speaker terminal
  • Equipped with DD Audio Redline SW12 Subwoofer
  • 12" (30cm) Sandwich Paper Membrane
  • D2 (2x2Ohm) impedance connected to 1 Ohm terminal at the terminal
  • Patented Ferrite Magnet System
  • Lossless linear suspension
  • 300 W RMS / 600 W peak power
  • Tuning frequency: 37 Hz
  • SPL: 88dB
  • Dimensions (mm): 458 x 356 x 203 top/ 330 bottom
  • Weight: 12kg
The MDF construction of the Redline SE12-S1 from DD Audio ensures high stability and minimizes vibrations during operation. MDF, or medium-density fiberboard, is known for its excellent sound-dampening properties, which means that unwanted noises or resonances are reduced. This leads to a clearer bass sound. The well-crafted MDF structure, combined with the compact, sealed enclosure, maximizes bass reflection and delivers powerful performance while also increasing the durability of the subwoofer. This construction significantly contributes to the improvement of overall sound fidelity, especially in an enclosure subwoofer of this type.
The patented ferrite magnet system of the Redline SE12-S1 is crucial for the efficiency and power of the subwoofer. Ferrite magnets are known for their stability and high magnetic flux densities, which allow for more precise control of the voice coil. This leads to better drive of the cellulose cone and enables lossless transmission of low frequencies. As a result, deep, powerful bass is produced even at moderate audio power. This magnet system offers improved coil cooling and thus increased load capacity, which is reflected in the generation of clear bass with reduced distortion, an essential aspect of high-performance subwoofers.
The EROM (Extended Range Of Motion) surround of the Redline SE12-S1 subwoofer is crucial for the sound experience. This surrounding suspension allows for an extended linear movement of the pulp cone, which is essential for the reproduction of low frequencies. The result is an improved sound level with less distortion and more precise bass. Particularly noteworthy is the ability of the EROM surround to provide integral stability even at high cone displacement. This mechanical property enhances the accuracy and efficiency of the subwoofer by promoting the maximum power of 600 W peak load capacity while ensuring lossless transmission.
The Redline SE12-S1 subwoofer is particularly well-suited for music genres that require deep and rich bass frequencies, such as hip-hop, electronic music, or dubstep. The tuning frequency of 37 Hz and the SPL of 88 dB ensure the delivery of efficient, profound bass that is in demand in these genres. The compact, sealed enclosure also ensures that even the subtlest bass details are not lost. For enthusiasts of these genres, the SE12-S1 is the optimal choice to enjoy music in its full intensity and depth, thanks to its precise focus on low-frequency audio content.
When installing the Redline SE12-S1 enclosure subwoofer in the car, the dimensions are crucial. With measurements of 458 mm x 356 mm x 203 mm at the top and 330 mm at the bottom, the subwoofer can be easily integrated into the trunk or other suitable areas. Weighing 12 kg, it is also light enough for easy installation. Due to the 1-ohm impedance after wiring, compatibility with the amplifier system must be considered. The spring-loaded speaker terminal also facilitates installation and connection, allowing for a time-saving integration in the vehicle and ensuring stable operation.
The impedance of 1 ohm, achieved through the configuration of the D2 (2x2 ohm) system, ensures maximum power output from amplifiers optimized for low ohm values. This allows the Redline SE12-S1 to efficiently utilize its full RMS power of 300 W. Specifically, amplifiers that can handle low-impedance loads benefit here from the reduced resistance for higher current flow, which enhances the powerful bass output. It is important that the amplifier can handle this impedance to avoid overloads. When used correctly, an impressively clear and dynamic bass is produced.
The sealed enclosure of the Redline SE12-S1 subwoofer offers several acoustic advantages. One of the main reasons for the sealing is the improvement of bass precision. The absence of an air port allows for deep frequencies to be controlled and reproduced with particular accuracy, enabling a tighter bass experience. This is especially beneficial when it comes to music pieces with complex bass patterns. Furthermore, the sealed design better protects the subwoofer from dirt and mechanical damage. This adjustment significantly contributes to sound quality by ensuring clean, undisturbed audio output.
The Redline SE12-S1 subwoofer is designed for optimal reproduction at a tuning frequency of 37 Hz. This means it is specifically engineered to reproduce deep bass frequencies with high precision and low distortion. This frequency allows the subwoofer to produce particularly stable and full bass, which is central to modern music. Even at low to medium power, the audio design offers a sonorous performance with its SPL of 88 dB, supporting the performance of a wide variety of music genres by equally enhancing the low frequency range.
The cellulose membrane of the Redline SE12-S1 subwoofer is crucial for sound quality. Cellulose is a lightweight yet robust material that provides high stiffness. These properties are primarily responsible for the membrane producing powerful bass without losing its structure. This results in a clean, undistorted sound even at high power. Additionally, the sandwich construction of the membrane helps to accurately reproduce a wide range of frequencies, ensuring consistent audio quality. The membrane thus supports the extension of sound frequencies in the bass range and improves overall sound fidelity.
The carpet upholstery on the Redline SE12-S1 enclosure subwoofer plays a crucial role in practical handling and appearance. This durable layer protects the MDF enclosure from scratches, dust, and other external influences, contributing to the longevity of the subwoofer. At the same time, it gives the enclosure a stylish finish with the embroidered DD Audio Redline logo, which is both visually appealing and highly durable. Especially in vehicle interiors, where mechanical stress is common, the carpet upholstery proves advantageous as it preserves not only the functionality but also the aesthetics of the subwoofer.

Audio Import Group
Pekka Kinnunen
Palkkitie 10
84100 Ylivieska
Finland

Contact: info@audioimport.fi

Product Specifications

Manufacturer

DD Audio

Product type

12" (30cm) enclosure subwoofer

Features

  • Highlights

    • Power of 300 W RMS and 600 W peak, 1 ohm impedance.
    • 37 Hz tuning frequency, 88 dB SPL, ferrite magnet system.
    • Composite subwoofer with cellulose cone, EROM surround.

  • Uvp

    149

weight

12.0 kg

Watt RMS Load Capacity

300

configurators

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 DD Audio Redline SE12-S1 enclosure subwoofer – cheap at Masori.de with lowest price guarantee

The 12 (30cm) enclosure subwoofer from DD Audio offers a remarkable combination of compactness and power. With an RMS power of 300W and a peak power of 600W, it is perfect for low- to medium-power applications. The sealed construction ensures precise bass reproduction, while the 1 ohm impedance enables maximum efficiency. With an impressive tuning frequency of 37Hz and an SPL of 88dB, the low-frequency performance is maximized. The robust MDF construction and the durable carpet with the embroidered Redline logo complement the high-quality overall appearance. Thanks to our Masori Lowest Price Guarantee, you'll always find this subwoofer at the best price with us.

Tuning frequency of 37 Hz for precise bass reproduction

The Redline SE12-S1's tuning frequency of 37 Hz guarantees deep, rich bass. This value demonstrates that the subwoofer is excellently suited for reproducing low frequencies often found in bass-heavy music. This frequency is optimal for car hi-fi applications, as it promotes both powerful bass and clear lyrics. A lower value could make the bass too soft, while a higher one could lack precision.

Impressive SPL of 88 dB for high volume

An SPL of 88 dB ensures the subwoofer is impressively loud even at low input power. This value is ideal in a typical car environment, where background noise levels are higher. As the SPL increases, the volume is distributed more efficiently without distortion. However, a higher SPL could lead to distortion, while a lower SPL could negatively impact audiophile precision.

300 W RMS power for optimized performance

With an RMS power rating of 300 watts, the Redline SE12-S1 is ideal for general use and offers enough punch to remain consistent even during extended listening sessions. This allows for linear bass reproduction without distortion. In high-end applications, where higher power levels are often required, more RMS power may be needed. Too little power, however, could result in a loss of bass energy.

12 paper membrane for natural sounds

The subwoofer's 12 sandwich paper cone delivers natural sounds with warm bass notes. The material effectively dampens unpleasant distortion, resulting in smooth, harmonious sound reproduction. While other cone types might offer different tonal characteristics, the paper cone delivers its strengths, especially in the midrange. A different choice could influence the neutral character of the sound.

Impedance of 1 ohm for maximum efficiency

The switched impedance of 1 ohm allows the amplifier to utilize maximum current flow. This translates to greater amplifier efficiency and performance. A system with lower impedance often produces more power than one with higher impedance. Conversely, an impedance of 2 or 4 ohms could result in lower output and place less strain on the amplifier.

Patented ferrite magnet system for powerful performance

The innovative ferrite magnet system brings power and control to the bass range through its lossless linear suspension. Ferrite provides strong magnetic stability and lossless impulse response, translating into precise bass. Other magnet systems, such as neodymium, may be lighter, but often lack the precision power of a ferrite system in these applications and areas of use.

Robust MDF construction for long-lasting use

The sturdy MDF cabinet is constructed from materials that offer durability and resonance-free performance. This construction ensures that the sound is unaffected by unwanted vibrations and noise. A lighter cabinet might negatively impact sound quality, whereas more stable constructions provide an ideal acoustic environment.

Composite subwoofer with cellulose cone and EROM surround

The cellulose cone combined with EROM surround technology enables harmonious sound transmission. The composite basket ensures a lightweight and stable construction. This choice of material contributes to evenly dampening vibrations and resists rapid decay. A different construction and materials could result in a loss of balance between rigidity and flexibility.

Dimensions and weight for flexible installation

With its compact dimensions of 458 x 356 x 203 mm (top) and 330 mm (bottom), as well as a weight of 12 kg, installation in vehicles is flexible. Despite its compact dimensions, the system offers ample space for powerful sound. Smaller models may result in limitations in bass capability, while larger ones may be more difficult to install in a given vehicle setup.

Spring-loaded speaker terminal for secure connection

A spring-loaded speaker terminal ensures easy connection and minimizes signal loss. This design ensures the wire connection remains stable and reliable, further optimizing sound fidelity. Alternatives such as screw terminals could provide an additional layer of security, but at the expense of the ease of use and efficiency of smaller connectors. On-site installation in Frankfurt (Oder) Expert support FAQ & Help Audio Blog