Focal RSB-300

Focal RSB-300

Focal RSB-250

Focal RSB-250

Alpine R-W10D2

Alpine R-W10D2

Focal RSB-300

$209.99
Availability: In stock
SKU
RSB-300

Features:

  • 12" dual 4-ohm voice coil subwoofer
  • Polypropylene cone with butyl rubber surround
  • 5-1/2" magnet
  • Power handling: 300 watts RMS (600 watts peak)
  • Frequency response: 25-1000 Hz
  • Top-mount depth: 5-5/8"
  • Sealed box volume: 1 cu.ft.
  • Ported box volume: 1.5 cu. ft.
  • Sensitivity: 90 dB

Specifications:

  • Size: 12 Inch
  • Impedance: 2 ohms or 8 ohms
  • Cone Material: Polypropylene
  • Surround Material: Butyl Rubber
  • Ideal Sealed Box Volume (cubic feet): 0.88
  • Ideal Ported Box Volume (cubic feet): 1.06
  • Port diameter (inches): N/A
  • Port length (inches): N/A
  • Free-Air: No
  • Dual Voice Coil: Yes
  • Sensitivity: 90 dB at 2.83 volts 
  • Frequency Response: 30 - 500 Hz
  • Peak Power Handling (Watts): 600
  • Top Mount Depth (inches): 5 3/16
  • Cutout Diameter or Length (inches): 11 1/16
  • Vas (liters): 93
  • Fs (Hz): 25
  • Qts: 0.47
More Information
Manufacturer Focal
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