L-1504D 15" Subwoofer
- 15" Dual 4-Ohm Subwoofer
- 500 watt RMS/1,000 Watts Max
- Injection Molded PP Cone
- Large Roll NBR (Nitrile) Rubber Surround
- 2.5" Vented BKSV Voice Coil Former
- Perimeter Aero-Vent Voice Coil Cooling Vents
- Non Resonance DDC Coated Stamped Steel Basket
- Rubber Mounting Gasket/Trim Ring
- Chrome Push Terminals
- Optimally Designed for Both Small Sealed or Ported Enclosures
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L-1504D 15" Subwoofer
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L-1504D 15" SUBWOOFER
Our new L Series Subwoofers have been engineered to deliver the earth-shaking bass but with a clean and smooth tone.
Each L model features a redesigned Injection Molded PP Cone. This cone combines deep bass and distortion free sound. Next we designed a single piece CNC machined back plate with extended pole piece to insure a strong symmetric magnetic field for increased operating efficiency. A sandblast finish was applied for good looks and durability.
To make the bass super tight, our engineers designed Large Roll NBR (Nitrile) Rubber surrounds which allows free movement of the cone for maximum SPL, a large motor structure for high power handling, 2.0" & 2.5” black Kapton voice coil former for optimum performance and cooling for maximum heat dissipation.
Specifications
- Fs: 27 Hz
- Cutout Diameter: 14 in (354.7mm)
- BL: 11.3
- Nominal Impedance: Dual 4-ohm
- Voice Coil Size: 2.5 in
- Material: Injection molded Polypropylene
- Sensitivity (1W / 1M): 94 dB
- Motor Structure: 232 oz
- Mounting Depth: 6.5 in
- Xmax: 12 mm
- Spl: 94 dB
- No: 0.36%
- Qts: 0.47
- Qes: 0.54
- Qms: 5.14
- Mms: 263.5 g
- Cms: 137.4 uM/N
- Vas: 111 Ltr
- SD: 780 sqCM
- Test Impedance: 1.6-ohms
- VC Impedance: 4-ohm + 4-ohm
- Size: 15 in
- Sensitivity: 94 dB
- Frequency Response: 27 Hz - 450 Hz
- Voice Coil Size: 2.5 in
- Power Handling (RMS/Peak): 500 / 1000 watts
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L-1504D 15" Subwoofer
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