Rockford Fosgate Prime R2SD2-10/R2SD4-10 10" (25cm) flat subwoofer

  • Power: 200 watts RMS, 400 watts max., Impedance: 2 ohms.
  • Installation depth: 86 mm, voice coil: 50 mm, Qts: 0.68.
  • Sd: 333 cm², SPL: 83 dB, Xmax: 8 mm, Vas: 20.4 liters.
  • Mehr technische Details
Normal price €119,00
Normal price €119,00 Selling price €119,00
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Impedance: R2SD4-10
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Dec 6, - Dec 9,
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Prime R2SD2-10/R2SD4-10 by Rockford Fosgate

Discover the Prime R2SD2-10/R2SD4-10 from Rockford Fosgate, a high-quality flat subwoofer that takes your music experience to the next level. This model impresses with its outstanding sound quality and delivers a powerful audio experience. Whether you prefer deep bass or clear tones, this subwoofer offers a balanced sound that perfectly complements your favorite music.

If you have no space for bass, our flat R2 10-inch subwoofer can help satisfy your need for music with deep frequencies. Thanks to an enhanced motor structure that reduces the speaker's depth, these drivers fit even in tight spaces. The mica-injected polypropylene cones provide clean and precise bass. The stamped baskets feature spider ventilation, which is usually only found in conventional, deep-mounted models, to keep the motor cool! These flat subwoofers are optimized for sealed enclosures.

Features

  • 4mm² compression terminals
  • Linear spider with embedded 16 AWG tinsel leads
  • Optimized for sealed enclosures
  • Mica-injected polypropylene cone
  • Integrated PVC trim ring
  • Flat motor design
  • Anodized aluminum voice coil former
  • StampCast basket with integrated spider venting

Technical Specifications

  • Power handling 200 Watt RMS
  • 400 Watt maximum power
  • Mounting depth 86 mm
  • Sd (cm2) 333
  • Magnet weight 1.28 kg
  • Nominal impedance Dual 2-Ohm
  • Size 10 inch
  • Speaker connection Dual 4mm² compression
  • Shipping weight 4.80 kg
  • Voice coil diameter 2" (50 mm)
  • Fs (Hz) 38.1
  • Cutout diameter 232 mm
  • Woofer displacement 1.05 liters
  • Qts 0.68
  • SPL (dB @ 1w/1m) 83
  • Qms 8.00
  • Le (mH) 4.2
  • Re (Ohm) 3.80
  • Qes 0.74
  • Xmax (mm) 8.0
  • Vas (liters) 20.4
  • Voice coil type Dual voice coil
  • Sealed enclosure volume (Vb) 9.8 liters
  • Vented enclosure volume (Vb) 39.6 liters

Rockford Fosgate Prime R2SD2-10/R2SD4-10 Datenblatt

Frequent questions about Prime R2SD2-10/R2SD4-10


Welche Belastbarkeit und maximale Leistung bietet der Rockford Fosgate Prime R2SD2-10/R2SD4-10 Subwoofer?

The Rockford Fosgate Prime R2SD2-10/R2SD4-10 subwoofer has an RMS power of 200 watts and can handle a maximum power of 400 watts. This capability allows for intense bass reproduction without distortion, even at high volumes. The dual 2-ohm impedance ensures optimal power intake and efficient power output, making the subwoofer ideal for high-performance audio systems in vehicles.

Welche Abmessungen und Einbautiefe benötigt der Prime R2SD2-10/R2SD4-10 für die Installation in einem geschlossenen Gehäuse?

The Prime R2SD2-10/R2SD4-10 subwoofer has a mounting depth of 86 mm and a diameter of 232 mm in the cutout. These compact dimensions allow for integration into tight spaces or reinforced enclosures without compromising sound quality. For sealed enclosures, Rockford Fosgate recommends an optimized volume of 9.8 liters for maximum bass performance. The flat design of the motor supports flexible placement within various vehicle types.

Welche Materialien werden bei der Polypropylenmembran des Prime R2SD2-10/R2SD4-10 verwendet und welche Vorteile bieten sie?

The Prime R2SD2-10/R2SD4-10 subwoofers from Rockford Fosgate are equipped with mica-coated polypropylene membranes. Polypropylene offers high flexibility and low resonance, resulting in clear and precise bass reproduction. The mica coating increases the stiffness of the membrane, minimizing distortion and improving overall sound quality. These materials allow for efficient conversion of electrical signals into acoustic performance, which is particularly advantageous at low frequencies.

Wie funktioniert die Spinnenentlüftung im StampCast-Korb des Prime R2SD2-10/R2SD4-10 Subwoofers?

The StampCast basket of the Rockford Fosgate Prime R2SD2-10/R2SD4-10 subwoofers features an integrated spider venting system. This technology ensures that the subwoofer's motor is effectively cooled by dissipating excess heat and air from inside the enclosure. The precisely crafted spider particles in the basket allow for optimal air circulation without compromising the structural integrity of the speaker. This contributes to extending the lifespan of the subwoofer and maintaining sound quality during intense use.

Welche Thiele-Small-Parameter besitzt der Rockford Fosgate Prime R2SD2-10/R2SD4-10 Subwoofer und wie beeinflussen sie die Klangqualität?

The Rockford Fosgate Prime R2SD2-10/R2SD4-10 subwoofer features specific Thiele-Small parameters that significantly determine sound quality. With an Fs of 38.1 Hz, Qts of 0.68, Qms of 8.00, and Qes of 0.74, the subwoofer offers a balanced resonance and damping. The Xmax of 8.0 mm allows for high excursion of the diaphragm for deep bass, while the Vas of 20.4 liters describes the volume of the effective air cushion. Together, these parameters ensure precise and powerful bass reproduction in sealed enclosures.

Welche empfohlenen Gehäusevolumina sind für den optimalen Betrieb des Prime R2SD2-10/R2SD4-10 Subwoofers?

For the Rockford Fosgate Prime R2SD2-10/R2SD4-10 subwoofer, two enclosure volumes are recommended: 9.8 liters for a sealed enclosure and 39.6 liters for a vented enclosure. The sealed enclosure provides precise bass reproduction with fast response, ideal for consistent sound control. The vented enclosure, on the other hand, allows for higher efficiency and deeper bass through the additional airflow, which is particularly suitable for users who prefer intense bass performance.

Welche Anschlussmöglichkeiten bietet der Rockford Fosgate Prime R2SD2-10/R2SD4-10, insbesondere die doppelte 4mm²-Kompression?

The Rockford Fosgate Prime R2SD2-10/R2SD4-10 subwoofer is equipped with dual 4mm² compressions that ensure a stable and powerful power supply. These compression elements allow for a reliable connection to amplifiers and other audio components, minimizing signal loss and supporting a high current for maximum bass performance. The robust construction of the compressions contributes to a durable and secure installation, ensuring optimal performance of the subwoofer in various audio systems.

Wie unterstützt der flache Motoraufbau des Prime R2SD2-10/R2SD4-10 die Integration in enge Räume?

The Prime R2SD2-10/R2SD4-10 subwoofer from Rockford Fosgate features a flat motor structure that reduces the depth of the speaker. This allows for installation in vehicles with limited space without compromising sound quality. Especially in modern cars, where installation space is often tight, the flat motor structure offers flexible placement of the subwoofer. This way, you can enjoy deep frequencies and powerful bass even in cramped vehicle interiors without the subwoofer protruding disruptively.

Welche Impedanzkonfigurationen sind beim Prime R2SD2-10/R2SD4-10 verfügbar und wie beeinflussen sie die Systemkompatibilität?

The Rockford Fosgate Prime R2SD2-10/R2SD4-10 subwoofer is equipped with a dual 2-ohm impedance, allowing for flexible wiring. This impedance configuration enables the subwoofer to be operated in both dual mode and series mode, facilitating adaptation to various amplifier and system requirements. The 2-ohm impedance ensures a high current draw, making it ideal for powerful amplifiers, and guarantees optimal sound reproduction through efficient power delivery.

Welche technischen Vorteile bietet der eloxierte Aluminium-Schwingspulenträger im Prime R2SD2-10/R2SD4-10 Subwoofer?

The Prime R2SD2-10/R2SD4-10 subwoofer from Rockford Fosgate is equipped with an anodized aluminum voice coil former, which offers various technical advantages. The anodized aluminum provides increased strength and durability of the voice coil former, improving the resonance frequency and overall stability of the subwoofer. Additionally, the use of aluminum reduces the weight of the speaker, leading to a faster and more precise response of the diaphragm. This construction thus contributes to clear and uncolored bass reproduction.

Herstellerinformation/verantwortliche Person

Audio Design Loudspeaker Sales GmbH
Am Breilingsweg 3
76709 Kronau
Germany

Authorized Managing Director:
Bruno Dammert

Contact: info@audiodesign.de

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