Technical Highlights

  • Nominal impedance 2 ohms, power handling 250W RMS, maximum power 500W.
  • Compact dimensions: 34.29 x 69.53 x 13.34 cm, wedge-shaped design.
  • MDF construction, high-quality carpet, 4mm² connection terminals.
  • More technical details
Regular price €217.55
Regular price -5% €229.00 selling price €217.55
2% discount with credit card
including VAT
Estimated delivery: Sep 14–Sep 17.
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datasheet
Regular price €217.55
Regular price €229.00 selling price €217.55

The Prime R2S-1X12 from Rockford Fosgate is a flat 12-inch Enclosed Subwoofer. The enclosure has a minimum depth of 3.25 inches at the top and 5.25 inches at the bottom. The construction is made of 20.32 mm MDF and is covered with a high-quality carpet upholstery. The wedge-shaped design is optimized for single cabins. The Subwoofer is designed for a nominal impedance of 2 Ohms. The power handling is 250 Watts RMS and the maximum power is 500 Watts. Features include high-current terminals and compression terminals for cables up to 4 mm².

Features
  • 12-inch (30 cm) Enclosed Subwoofer
  • Wedge-shaped flat enclosure
  • Construction from 20.32 mm MDF
  • Cover made of high-density carpet
  • Power: 250 Watts RMS
  • Power: 500 Watts Max
  • High-current terminals
  • Compression terminals up to 4 mm²
Technical Specifications
  • Nominal impedance: 2 Ohms
  • Woofer series: Prime R2 Shallow (R2SD4-12)
  • Height: 342.9 mm
  • Width: 695.3 mm
  • Depth bottom: 133.4 mm
  • Depth top: 82.6 mm

Frequently Asked Questions about Prime R2S-1X12


What is the nominal impedance of the Rockford Fosgate Prime R2S-1X12 Subwoofer and how does it affect performance?

The Rockford Fosgate Prime R2S-1X12 Subwoofer has a nominal impedance of 2 ohms, which allows for higher current draw and thus delivers deeper bass frequencies with minimal power loss. However, this low impedance requires an amplifier designed for 2-ohm loads to ensure optimal performance. A 2-ohm configuration allows for maximum efficiency of the subwoofer by increasing current flow and improving the dynamic response of the bass range. This is particularly beneficial in vehicles with limited space, as the subwoofer provides powerful bass performance despite its compact size.

How do the high-current terminals of the Prime R2S-1X12 contribute to its performance?

The Prime R2S-1X12 is equipped with high-current terminals specifically designed to safely and efficiently transfer increased current levels. These terminals minimize voltage drop and ensure a stable connection between the subwoofer and amplifier, leading to a more consistent and distortion-free audio performance. Especially under high power demands, such as those encountered at the maximum power of 500 watts, the high-current terminals ensure reliable power delivery, contributing to the longevity and performance of the subwoofer.

What advantages does the 13/20.32 cm MDF construction offer in the Prime R2S-1X12 enclosure?

The Prime R2S-1X12 enclosure subwoofer is constructed from 13/20.32 cm MDF, which provides excellent resonance damping and structural stability. MDF (Medium Density Fiberboard) is known for its uniform density and homogeneous material properties, which minimize unwanted vibrations and distortions. This construction allows for precise sound reproduction and enhances the overall sound quality of the subwoofer. Additionally, the robust MDF structure offers a longer lifespan and reliable performance, even under intense usage conditions.

How does the high power handling of 250 watts RMS support the audio performance of the Prime R2S-1X12?

The high power handling of 250 watts RMS in the Prime R2S-1X12 allows for continuous power delivery, ensuring stable and powerful bass reproduction. This RMS power ensures that the subwoofer remains capable even during extended audio playback without overheating or power loss. As a result, the subwoofer can reproduce deeper and more precise bass frequencies, leading to a dynamic and immersive sound experience. Particularly in vehicles with limited space, this high power handling can significantly enhance audio performance without distortion or signal dropouts.

What is the maximum power that the Prime R2S-1X12 Subwoofer can handle, and how does this affect sound quality?

The Prime R2S-1X12 Subwoofer from Rockford Fosgate can handle a maximum power of 500 watts, allowing it to produce more intense and louder bass. This high peak power enables the subwoofer to reproduce demanding bass frequencies without distortion, resulting in clear and powerful sound quality. Especially with music featuring deep bass or when playing movie soundtracks, the high maximum power of the subwoofer can make the difference between an average and an outstanding listening experience by delivering dynamic and impressive bass emphasis.

How compatible is the Rockford Fosgate Prime R2S-1X12 with various vehicle models?

The Rockford Fosgate Prime R2S-1X12 is specifically designed for vehicles with limited space, such as single-cab trucks. With its compact dimensions of 34.29 cm x 69.53 cm x 13.34 cm (bottom) x 3.25 cm (top), it fits into tight spaces and is particularly suitable for vehicles that require a flat enclosure shape. Although no specific car brands are mentioned, the general design optimization for tight cabins offers high compatibility with most truck models that require customization to safely and efficiently integrate the subwoofer.

What connection options does the Prime R2S-1X12 offer, and what cable sizes are required?

The Prime R2S-1X12 Subwoofer features connection options with up to 4 mm² compression terminals, ensuring a secure and stable connection. These terminals are ideal for high-current applications and minimize resistance, ensuring efficient power transfer from the Amplifier to the subwoofer. When installing, it is important to use cables with sufficient cross-section to support the maximum current and avoid power losses. Using 4 mm² cables ensures that the subwoofer can handle the full power of up to 500 watts without signal loss or overheating.

How do you install the Rockford Fosgate Prime R2S-1X12 in a vehicle with limited space?

Installing the Rockford Fosgate Prime R2S-1X12 in a vehicle with limited space requires careful placement due to its compact dimensions of 34.29 cm x 69.53 cm x 13.34 cm (bottom) x 3.25 cm (top). The wedge-shaped design is specifically optimized for single-cab trucks, allowing the Subwoofer to be easily integrated into tight spaces. Ensure that the enclosure is placed close to the existing speakers or in available sparse areas to maximize space optimization. Additionally, the thin sides of the Subwoofer are ideal for mounting in cramped spaces without interfering with other components of the audio system.

What role does the high-quality carpet covering play in the Prime R2S-1X12 Subwoofer?

The high-quality carpet covering of the Prime R2S-1X12 Subwoofer significantly contributes to the acoustic performance and durability of the speaker. This covering protects the diaphragm of the Subwoofer from mechanical damage while ensuring precise sound radiation. Furthermore, the carpet coating positively influences the sound profile by minimizing unwanted resonances and distortions. For the end user, this means clearer and more detailed bass reproduction, which leads to improved overall acoustics, especially in vehicles with limited space.

How does the shallow enclosure depth of 3.25" on top and 5.25" on the bottom affect the installation and performance of the Prime R2S-1X12?

The shallow enclosure depth of the Prime R2S-1X12, with 3.25 inches on the top and 5.25 inches on the bottom, allows for easy integration into vehicles with restrictive space. This flat design is ideal for tight installation areas, such as the front or rear seats of single-cab trucks, without compromising the existing interior design. Moreover, the flat depth of the enclosure contributes to efficient sound radiation by minimizing obstacles and allowing bass waves to escape more freely. This can optimize bass reproduction and ensure precise sound quality, even in limited spaces.

What technical advantages does the wedge-shaped design of the Prime R2S-1X12 offer for single-cab trucks?

The wedge-shaped design of the Prime R2S-1X12 is specifically developed to optimize acoustics in single-cab trucks. This shape allows for better placement of the Subwoofer in narrow and secluded areas, efficiently utilizing space without compromising sound quality. The wedge geometry improves sound wave distribution, enabling more uniform bass reproduction and an overall harmonious sound balance. This is particularly important in single-cabs, where limited space could otherwise lead to acoustic challenges. Thus, the design supports powerful and clear bass performance despite spatial constraints.

Manufacturer information/responsible 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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