KFC-W2541 Kenwood 10" 4 Ohm SVC Subwoofer - 1300W*

Peak Power 1300W
Robust Thermal Management System
X-Motif Cone with Diamond Array Pattern - X-Motif Cone controls resonance frequency and cuts unnecessary frequency, delivering powerful and solid bass response.
Closed Yoke with Advanced Airflow Control - The KFC-W2541 has a robust thermal management system implemented with an Aluminum Bobbin, Closed Yoke Design, and Advanced Airflow Control.
Stress Controlled Spider - Computer-optimized damper controls stress and increases mechanical durability.
Recommended Enclosure Sizes:  Sealed: 0.65cft  /  Ported    0.9 cft
Specs:
Impedance: 4 Ohms
Peak Input Power (W): 1300
RMS Power (W): 300
Sensitivity (dB at 1m): 84
Frequency Response (Hz): 33 ~ 300
Size: 10 inch
Width: 10 - 13/16 inch
Height: 10 - 13/16 inch
Cut-out Diameter: 9 - 1/16 inch
Depth: 5 - 5/8 inch
Mounting Depth: 4 - 7/8 inch
Woofer without Gasket: 4.0 kg    8.8 lb
Gross Weight    10.1 lb
Weight of Magnet: 54.9 oz
Diaphragm: Paper
Cap: Injection PP
Surround: Urethane
Basket: Steel
Gasket: ABS
Magnet: Ferrite