Description
KICKER SoloXS L7XS Excess Competition Subwoofers
Choose the required size and voice-coil configuration above. The SKU, price, image and model-specific specifications update with the selected variant.
Series Overview
- Available sizes: 12, 15 and 18 inches
- Impedance options: DVC 1 ohm or DVC 2 ohm
- 12- and 15-inch models: 1,500–3,000 watts RMS recommended amplifier power with a 3-inch aluminum voice-coil former
- 18-inch model: 2,000–4,000 watts RMS recommended amplifier power with a 4-inch aluminum voice-coil former
- 43.1 mm Xmax across the SoloXS L7XS line
- Optimized Forced-Air Cooling and extra-large dual-spider suspension
- Double-pressed pulp cone, proprietary NBR surround and max-cooling cast-aluminum basket
- Field-replaceable preassembled recone assembly with no gluing required
Model-specific data matters. Enclosure volume, port dimensions, tuning, mounting dimensions and electrical parameters vary by size and impedance. Use the specifications shown for the selected variant.













