L1 10" 4-Ohm Single Voice Coil Subwoofer

The Lightning Audio L1 10" subwoofer will surely add low-end impact to your music collection. Its 4-ohm single voice coil configuration will also keep your wiring simple. This subwoofer takes a marginal amount of space in an easy constructed sealed or vented enclosure. Use at least 5/8" particle board, or for best results, use 3/4" Medium Density Fiberboard.

  • High modulus closed conical polypropylene cone and dustcap assembly geometry.
  • Tear and fatigue resistant poly-cotton spider.
  • High density compressed half-roll sealed poly-foam surround.
  • High temp voice coil with spun-laced Nomex™ insulating reinforcement collar.
  • Optimized motor magnetics with exteneded pole and bumped backplate.
  • Fatigue resistant and reduced strain "stitched on" flexible lead wire design.
  • Multi-point high-temp/high-strength neck joint bonding technique.
  • Sturdy 16 gauge compound bend frame geometry.
  • Semi-flexible PVC removable protective motor cover.
  • Custom insulated/isolated compression input terminal assembly.
  • Proprietary spider venting/cooling technique.
  • Standard Warranty - 1 Year
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Speaker Performance Testing
L1-S410 Specifications
Size 10"
Impedance 4-Ohm
Power Handling 150 Watts RMS
300 Watts Max
Voice Coil Diameter 1.50"
Motor Size 37.50 oz.
Speaker Connector Spring Loaded Terminals
SPL (1w/1m) 85 dB
Woofer Displacement 0.04 cu. ft. (1.22 Liters)
Cutout Diameter 9.25" (235 mm)
Mounting Depth 4.84"
(123 mm)
Recommended Sealed Enclosure 0.64 cu. ft.
(18.12 liters)
Recommended Vented Enclosure 1.47 cu. ft.
(41.62 liters)
Tuning Frequency (vented) 38Hz (1) 3" x 9.4"
Shipping Weight 9.7 lbs.
(4.39 kg.)
Specifications subject to change without notice
Available At
Available at Authorized Dealers
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