L3-D212
L3-D212
L3 12" 2-Ohm Dual Voice Coil SubwooferThe Lightning Audio L3 12" subwoofer will adds low-end impact to your music collection with the highest power handling. Its 2-ohm dual voice coil configuration allows a variety of wiring configurations. 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.
- Semi-flexible PVC removable protective motor cover.
- Custom insulated/isolated compression input terminal assembly.
- Proprietary spider venting/cooling technique.
- Kevlar fiber reinforced semi-pressed paper cone.
- Double stack ferrite magnet structure.
- Rigid die-cast aluminum frame.
- Standard Warranty - 1 Year
Technologies
L3-D212 Specifications
Specifications subject to change without notice
| Size | 12" |
| Impedance | Dual 2-Ohm |
| Power Handling | 500 Watts RMS 1000 Watts Max |
| Voice Coil Diameter | 2.50" |
| Motor Size | 90.30 oz. |
| Speaker Connector | Spring Loaded Terminals |
| SPL (1w/1m) | 85 dB |
| Woofer Displacement | 0.09 cu. ft. (2.66 Liters) |
| Cutout Diameter | 11.21" (284.9 mm) |
| Mounting Depth | 6.16" (156.5 mm) |
| Recommended Sealed Enclosure | 0.80 cu. ft. (22.7 liters) |
| Recommended Vented Enclosure | 1.80 cu. ft. (51.0 liters) |
| Tuning Frequency (vented) | 36Hz (1) 4" x 14.5" |
| Shipping Weight | 21.6 lbs. (9.79 kg.) |
Technical Information
2012 Lightning Audio L3 Subwoofers - owners maual All Knowledge Base Topics
Knowledge Base
Updated: (9/18/2012)2012 Lightning Audio L3 Subwoofers - owners maual All Knowledge Base Topics
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