Precision Power BI.104

Precision Power
SKU: BI.104
Availability: Out of stock
$43.99




Features:

  • 10 Inch Dual 4 Ohm Black Ice Series Subwoofer
  • Power Handling:
    • RMS: 450 watts
  • Non pressed paper pulp cone
  • High roll foam surround
  • Poly-cotton suspension spiders
  • Die-cast aluminum frame
  • Vented T-yoke back-plate
  • Polly conical dust-cap
  • 2 Inch 4-Layer voice coil on aluminium former
  • Resonance Frequency (Fs): 33 Hz
  • Top-mount depth: 5-3/8 Inch
  • Sensitivity: 87dB

Specifications:

Subwoofer Specifications:

  • Subwoofer Series: Black Ice
  • Subwoofer Size: 10 Inch
  • RMS Power Handling: 450 watts
  • Voice Coil(s): Dual
  • Impedance (Per Voice Coil): 4 ohms
  • Voice Coil Diameter: 2 Inch
  • Sensitivity: 87 dB
  • Subwoofer Design: Round / Circle
  • Main Cone Color: Black
  • Woofer Composition: Non-Pressed Paper
  • Woofer Surround: Foam
  • Magnet Structure: Single Stacked
  • Subwoofer Grille: No
  • Re-Cone Kit Available: No

Enclosure Specifications:

  • Recommended Enclosure Type: Ported / Sealed / Vented
  • Minimum Sealed Box Volume: 0.75 cubic feet
  • Optimum Sealed Box Volume: 1.00 cubic feet
  • Minimum Ported Box Volume: 1.00 cubic feet
  • Optimum Ported Box Volume: 1.50 cubic feet
  • Top-Mount Depth: 5-3/8 Inch
  • Cutout Diameter: 9.6 Inch
  • Shallow Mount Installation: No

Electromechanical Parameters:

  • Free-Air Resonance (Fs): 34.91 Hz
  • Equivalent Compliance (Vas): 117.830 liters
  • Total Speaker Q Value (Qts): 0.8719
  • Electrical Q Value (Qes): 1.1051
  • Electrical Resistance of Voice Coil (Re): 4.0342 ohms
  • Mechanical Q Value (Qms): 4.1331