Vehicle Search

  3. R2-W12D2/D4
Alpine R2-W12D2/D4 12" (30cm) Subwoofer
SKU:  R2-W12D2
EAN:  4958043905515
750 Watt

R2-W12D2/D4

SKU:  R2-W12D2
EAN:  4958043905515

Technical Highlights

  • 750 W RMS power, 2250 W peak power, Impedance: 2 Ω+2 Ω/4 Ω+4 Ω.
  • Dual-layer magnet structure, voice coil diameter: 65 mm.
  • Frequency range: 24 Hz-200 Hz, Sensitivity: 84.5 dB.
  • More technical details
00 d
00 h
00 m
00 s
€224,95
-16% €269,00 €224,95
5% discount with prepayment
inkl. VAT , possibly plus shipping
Execution: D2 (2x2 Ohm)
x Piece
  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Twint
  • Union Pay
  • Visa
Klarna Pay conveniently in 12 interest-free installments at €18,74 with Klarna .

Your benefits at Masori

Seen cheaper elsewhere?

Shipping cost calculator

Expert Image

Rob

Expert Image

Max

Unsure if this product fits your car?

We help you – quickly, personally, and without obligation.

Response on weekdays within 24 hours
Alpine-R2-W12D2/D4-12" (30cm) Subwoofer-masori-kaufen
€224,95
€269,00 €224,95

R2-W12D2/D4 by Alpine

The R2-W12D2/D4 from Alpine is a 12-inch Subwoofer of the second generation of the R-Series with a power handling of 750 Watts RMS and a peak power of 2250 Watts. The device features a dual voice coil with a diameter of 65 mm and is available in impedance variants of 2 Ohm + 2 Ohm or 4 Ohm + 4 Ohm. Technical features include a double-layer magnetic structure with an integrated short circuit ring and a Kevlar-coated cone. The diaphragm is made of a polypropylene-ceramic composite material and is surrounded by a High Amplitude Multi-Roll rubber surround. A twist-lock mounting system allows for tool-free installation of grille covers. The maximum total excursion of the diaphragm is 20 mm.

Features
  • 12-inch (30 cm) Subwoofer
  • Power handling: 750 Watts RMS
  • Power handling: 2250 Watts Peak
  • Diaphragm made of polypropylene-ceramic composite material
  • Kevlar-coated cone
  • Double-layer magnetic structure with short circuit ring
  • Multi-Roll (H.A.M.R.) rubber surround
  • Twist-Lock grille mounting system
  • Dual voice coil (DVC) with configuration jumpers
Technical Specifications
  • Frequency range: 24 Hz - 200 Hz
  • Sensitivity (1W/1m): 84.5 dB
  • Impedance: 2 Ohm + 2 Ohm / 4 Ohm + 4 Ohm
  • Voice coil diameter: 65 mm
  • X-Max: 20 mm
  • Magnet weight: 4082 g
  • Mounting depth: 163 mm
  • Cutout diameter: 275 mm
  • 8 mm² pressure terminals

Your benefits at Masori

Alpine R2-W12D2/D4 Datasheet

Open datasheet

Frequently Asked Questions about R2-W12D2/D4

What improvements does the new drive structure of the Alpine R-Series Subwoofers offer compared to the previous generation?

The new drive structure of the Alpine R-Series Subwoofers, particularly the R2-W12D2/D4 model, integrates dual-layer magnets with increased drive force. This enhancement allows for deeper and more powerful bass reproduction through more efficient energy transfer and reduces distortion at high volumes. Additionally, the integrated short-circuit ring combined with the Kevlar-coated cone ensures increased durability and reliable performance, even under demanding conditions. This guarantees that the subwoofers deliver consistently precise and powerful bass even with intense use.

How do the dual-layer magnets affect the bass reproduction of the Alpine R-Series Subwoofers?

The dual-layer magnets of the Alpine R-Series Subwoofers significantly increase the drive force, leading to improved bass reproduction. The reinforced magnetic structure allows more energy to be transferred to the cone, resulting in deeper frequencies being represented more precisely and powerfully. This enables a richer and more dynamic bass performance that remains stable, especially at high volumes. Furthermore, the optimized magnet arrangement contributes to the efficiency of the subwoofer by ensuring better control over the diaphragm movement, thus providing clearer sound quality.

What are the benefits of the Kevlar-coated cone in the R2-W12D2/D4 Subwoofers?

The Kevlar-coated cone in the R2-W12D2/D4 Subwoofers offers exceptional stiffness that effectively dampens vibrations, allowing for clearer bass reproduction. This material combines the strength of Kevlar with the damping properties of polypropylene/ceramic composite materials, resulting in higher heat resistance and longer lifespan. Additionally, the Kevlar coating reduces distortion even at high volumes, ensuring that the subwoofers deliver consistent and precise sound quality without losing performance.

How does the High Amplitude Multi-Roll (HAMR) surround technology support the precision of the Alpine R-Series Subwoofers?

The High Amplitude Multi-Roll (HAMR) surround technology in the Alpine R-Series Subwoofers allows for maximum diaphragm movement of up to 20 mm. This ensures precise control over air vibrations while preventing overheating of the surrounds, even with intense use. Through efficient vibration absorption and a rigid diaphragm structure, the HAMR technology provides increased accuracy and stability in bass reproduction. This results in a clearer and more powerful bass performance that remains consistently precise even at high excursions.

What configuration options does the dual voice coil (DVC) of the R2-W12D2/D4 Subwoofer offer?

The dual voice coil (DVC) of the R2-W12D2/D4 Subwoofer allows for flexible configurations through easily configurable jumpers. Users can choose between series and parallel connections by setting the appropriate jumpers to adjust the impedance to their amplifier's requirements. This flexibility enables optimal integration of the subwoofers into various audio setups and dynamically adjusts the sound to the specific needs of the vehicle or sound system. This ensures optimal performance and efficiency of the subwoofers in different installations.

What is the installation process for the R2-W12D2/D4 Subwoofers regarding installation depth and cutout size?

The installation of the R2-W12D2/D4 Subwoofers requires a mounting depth of 163 mm and a cutout size of 275 mm in diameter. These specific measurements ensure seamless integration into most speaker enclosures without taking up too much existing space. It is important to adhere to the mounting depth to ensure that the subwoofer fits securely and sounds optimal. The generous cutout size allows for easy placement and securing of the subwoofer while providing enough space for efficient air circulation, which supports the performance and durability of the subwoofer.

What performance specifications characterize the Alpine R2-W12D2/D4 Subwoofers and how do they affect sound quality?

The Alpine R2-W12D2/D4 Subwoofers have a power handling capacity of 750 Watts RMS and a peak power of 2250 W. The frequency range extends from 24 Hz to 200 Hz, allowing for deep and broad bass reproduction. With an efficiency of 84.5 dB at 1W/1m, they provide a powerful and clear sound presence. The high RMS power ensures continuous performance without distortion, while the wide frequency coverage supports detailed and dynamic bass reproduction. These performance specifications significantly contribute to the high sound quality and overall impressive audio performance of the subwoofers.

How do the polypropylene/ceramic composite diaphragm and internal damping of the R2-W12D2/D4 Subwoofers ensure consistent bass reproduction?

The polypropylene/ceramic composite diaphragm of the R2-W12D2/D4 Subwoofer offers high stiffness, minimizing unwanted vibrations and ensuring precise movement of the diaphragm. This stiffness, combined with internal damping, allows for effective vibration absorption, leading to smoother and tighter bass reproduction. Additionally, the increased heat resistance of the composite material ensures that the Subwoofers deliver consistent performance even during extended use and at high volumes. This keeps the bass reproduction consistently precise and powerful, even under demanding conditions.

What impedance options does the Alpine R2-W12D2/D4 series offer and how do they affect compatibility with amplifiers?

The Alpine R2-W12D2/D4 series offers impedance options of 2 Ω and 4 Ω through the dual voice coil configuration. These options allow for flexible adaptation to various amplifier specifications, enabling the Subwoofers to be optimally utilized in both high-power and standard audio setups. A lower impedance of 2 Ω can draw more current and thus extract more power from an amplifier, while 4 Ω provides a more stable and efficient performance for many applications. This ensures that the Subwoofers can be seamlessly integrated into a variety of audio systems without causing compatibility issues.

How does the EZ-Change mounting system allow for flexible application of the R2-W12D2/D4 Subwoofers?

The EZ-Change mounting system of the R2-W12D2/D4 Subwoofers uses a twist-lock mechanism that allows for easy attachment and removal of the optional grille without the need for mounting screws. This innovative solution significantly simplifies the installation and maintenance of the Subwoofers, as the grille can be quickly replaced to protect the diaphragm or adjust the appearance of the Subwoofer. Additionally, the system ensures a firm and stable attachment that supports efficient sound delivery and the durability of the Subwoofers. This provides users with high flexibility in customizing their audio setup.

What sizes and variants are available in the new generation of Alpine R-Series Subwoofers?

The new generation of Alpine R-Series Subwoofers, including the R2-W12D2/D4 model, is available in sizes of 30 cm (12-inch), 25 cm (10-inch), and 20 cm (8-inch). Each size offers specific advantages in terms of bass performance and space requirements, allowing them to be seamlessly integrated into various vehicle types and installations. Additionally, the Subwoofers are available with impedance options of 2 Ω and 4 Ω, enabling flexible adaptation to different amplifier requirements. This variety of sizes and configurations ensures that the right Subwoofer is available for every application and preference level.

Manufacturer information / responsible person

ALPS ALPINE EUROPE GmbH

Ohmstrasse 4

85716, Unterschleissheim

support.eu@alpsalpine.com

https://www.alpsalpine.com/

Let customers speak for us

from 9421 reviews
Mille Pro MP 300 D2.3 / D4.3
Martin Lehmann
Hertz Mille - jederzeit wieder

Die Mille Serie von Hertz ist einfach großartig.
Grandioser Sound bei jeder Lautstärke.
Der Woofer ist bedenkenlos zu empfehlen.

Mille Pro MP 300 D2.3 / D4.3
Apocalypse DB-3012R
GUILHERME AUGUSTO TARDIN SANTOS
Ótimo produto muito bom bem reforçado um grave

Ótimo produto muito bom bem reforçado um grave absurdo um alto-falante de alta performance instalado bem certo limpadores de qualidade controladores de som e bateria você terá um grave absurdo em seu sistema

Apocalypse DB-3012R
EX 100 PHASE EVO3
Michael Arndt
Einer der besten Tiefmitteltöner im 10cm-Bereich,

Einer der besten Tiefmitteltöner im 10cm-Bereich, Top Verarbeitungsqualität, sehr hochwertige Materialien, hervorragende tiefreichende Mitteltonwiedergabe.

EX 100 PHASE EVO3
Slick 6C-V7
Dawid Kozlowski
Es lohnt sich!

Ich habe sie an den Sounddigital 800.4 Evo6 angeschlossen. Und ich bin mehr als zufrieden. Mitteltöner laut und auch präzise. Hochtöner brennen nicht in den Ohren, die sind laut und geben das, was sie sollen. Gut angelegtes Geld.

Slick 6C-V7
Thor TRX-4004DSP
Damian Wolanski
Auto-Audio-Ergänzung

Perfekter Verstärker, Lieferung wie erwartet. Top-Unternehmen.

Thor TRX-4004DSP
Machete Fight MF-08S
Anonym
das ist super

das ist super 👌👌👌

Machete Fight MF-08S
Signum SXE2000.1D
Anonym
Kam gut verpackt an und liefert sauber seine

Kam gut verpackt an und liefert sauber seine leistung

Signum SXE2000.1D
Machete Fight MFA-2.420
Сергей
Top top !!!

Dies ist eine hervorragende Option für eine kräftige Serndina. Ich empfehle sie.

Machete Fight MFA-2.420
Unlimited EDUPRO6-E3
Jhonattan González rivas
Excelente altavoz de medios, son super potentes

Excelente altavoz de medios, son superpotentes, madre mía, más que los Apocalypse. Los recomiendo 100%. Tiene unos lindos tonos y no distorsiona para nada.

Unlimited EDUPRO6-E3
Unlimited EDUPRO6-E3
Сергей
Лучший за эти

Лучший за эти деньги

Unlimited EDUPRO6-E3
Power T3652-S
Superlee
Laut ... einfach nur laut

Also ich sag es mal so... wenn man ein Lautes Kompo System sucht, mit noch sehr guten Klangeigenschaften.
Naja der sollte das T3 von Rockford nehmen.
Ich hatte viele Systeme verbaut und bin dann wieder zurück zum T3 und habe nun 3 verbaut... schön laut und sehr feiner Klang.

Power T3652-S
Apocalypse Atom 9.5K PRO
Henk van Dijk
Deze versterker 9500rms power, Real beast.

Deze versterker is heeft hoog vermogen 9500rms,
En het geluid is zuiver,
Stroom verbruik valt mee gelukkig.
Goede aankoop gedaan.

Apocalypse Atom 9.5K PRO
Power Tuned 710F
Martin Eland
Nette preise,gute lieferung ins ausland, alles

Nette preise,gute lieferung ins ausland, alles klar- spitze!!

Power Tuned 710F
Iridium GZIB 2.12SPL
Metajh
H

Bonjour, j'ai également besoin d'un caisson de basses.

Iridium GZIB 2.12SPL
Powerbox 65.4M-V7
Marcolucas
vibe powerbox65

vibe powerbox65.4m v7 samen met quadlock connector besteld.

Levertijd prima in orde.

vibe powerbox65.4m v7 in mijn vrachtwagen Volvo Fmx 2024 gemonteerd met Quadlock.
Alleen plug and play super fantastisch systeem. Alles standaard op 12v geen omvormer of iets nodig.
In bouw tijd ongeveer 30 minuten.
Radio verwijderen connectors verbinden vibe powerbox65.4m v7 aansluiten.
Alle originele radio instellingen op nul of uit gezet. Volume op 3/4 langzaam de powerbox65.4m v7 open draaien en al het werk laten doen.
Perfect kristal helder geluid in combinatie met mijn Rockford t142 en Rockford p1650 speakers. De bass geluid is verbeterd maar voor echte diepe baas waar ik persoonlijk niet zo van ben heb je echt een externe subwoofer nodig.
Kortom een goede upgrade van je radiogeluid is gegarandeerd.

Masori was goed met de prijs, perfecte communicate met hun gehad. Een echte aanrader.

Powerbox 65.4M-V7

Recently viewed products