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R2-W10D4

10 INCH (25cm) SUBWOOFER (4 Ohm + 4 Ohm)

The new 2022 R-Series subwoofers provide lots of deep, clean, accurate bass and feature many innovations.

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Alpine’s HAMR Surround

The new 2022 R-Series subwoofers are here - drawing from decades of Subwoofer engineering experience. They deliver deep, clean, accurate bass and feature Alpine’s HAMR Surround for maximum cone excursion, delivering tons of bass output.

New ceramic dust cap

The new ceramic dust cap is lightweight and rigid, keeping distortion to an absolute minimum.

Enlarged motor structure

The new, enlarged motor structure ensures better overall woofer control for clean, strong bass response.

Subwoofer Type

  • 10 inch (25 cm) Subwoofers (4 Ohm + 4 ohm)

Frequency response

  • 26 Hz - 200 Hz

Power handling

  • 2250 Watts peak power
  • 750 Watts RMS power
  • Sensitivity 84.5dB

Design

  • New ceramic dust cap
  • H.A.M.R surround
  • Enlarged motor structure

Dimension

  • Mounting diameter: 231 mm
  • Mounting depth: 150 mm

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