This is a reference price as no car model has been selected.

R2SD4-10

An affordable 10-inch 4Ω DVC with a thickness of just 87 mm. A versatile unit you can use for everything from adding bass to a factory system to building a full-fledged setup.

【R2SD4-10】Rockford Fosgate PRIME R2S Slim Subwoofer Overview

This is a 10-inch (25cm) 4Ω DVC slim subwoofer from Rockford Fosgate’s PRIME series. With a super-slim depth of just 87mm, you can easily enhance bass even in vehicles with limited space. Featuring a high-rigidity steel basket, PP cone, 4-layer wound voice coil, and an aluminum voice coil former, it delivers reliability and low-distortion reproduction beyond its price. The 4Ω DVC configuration lets you choose either parallel 2Ω or series 8Ω wiring, making it compatible with a wide range of amplifiers.

Key Features

  • 87mm slim design for under-seat installation
  • Flexible wiring options with a 4Ω DVC: parallel 2Ω / series 8Ω
  • Low-distortion reproduction with a high-rigidity steel basket & PP cone
  • Stylish appearance with a PVC design woofer ring
  • Power handling: 200W RMS / 400W max

※If you would like installation, please tell us your vehicle model and year.

Size

10" (25cm)

Voice Coil / Impedance

Dual 4-Ohm

RMS Power Handling

200W

Peak Power Handling

400W

Recommended Enclosure Volume

Sealed 19.8L / Vented 39.6L

Mounting Depth

87mm

Sensitivity

82dB

List price¥ 55,000 (Tax included)