Description
The Kicker CompQ 15-inch is a Q-Class round subwoofer available in dual 2-ohm and dual 4-ohm versions. Kicker recommends 600–1,200 watts RMS of amplifier power.
A one-piece SoloKon cone with 360-degree back bracing, ribbed Santoprene surround, BlueLace progressive-roll spider and Forced-Air Cooling support controlled high excursion and thermal durability in sealed or vented enclosures.
Specifications
| Models | 51CWQ152 and 51CWQ154 |
|---|---|
| Nominal size | 15 inches / 38 cm |
| Voice-coil configurations | Dual 2 ohms or dual 4 ohms |
| Recommended amplifier power | 600–1,200 watts RMS |
| Frequency response | 18 Hz–100 Hz |
| Sensitivity | 86.4 dB for the 2-ohm model; 86.5 dB for the 4-ohm model |
| Outside diameter | 15-3/8 inches |
| Mounting cutout | 13-7/8 inches |
| Mounting depth | 8-15/16 inches |
| Recommended sealed volume | 1.5–6.0 cubic feet |
| Recommended vented volume | 3.0–6.0 cubic feet |
Features
- One-piece SoloKon cone with full back bracing controls flex.
- Ribbed Santoprene surround supports long excursion.
- BlueLace progressive-roll spider controls cone movement.
- Forced-Air Cooling improves heat transfer through the motor structure.
- Dual 2-ohm and dual 4-ohm versions support multiple final-load configurations.
- Published enclosure ranges support sealed or vented system designs.




