

21-inch Drivers
LF-21X215
The LF-21X215 is a 21-inch ferrite subwoofer for extreme high-power subwoofer and bass cabinet systems. It handles 2600 W AES (5200 W max) with 95 dB sensitivity and a 38 Hz–800 Hz response. 215 mm voice coil, BL 39.7 T.m. 215 mm voice coil, 5200 W maximum power. Designed for high output touring subwoofer systems.
Specifications
- Nominal Diameter
- 21 inch
- Nominal Impedance
- 4 ohm
- Sensitivity (1W/1m)
- 95 dB
- Frequency Range
- 38 Hz - 800 Hz
- Voice Coil Diameter
- 215 mm
- Net Weight
- 40.64 kg



