- Sturdy, easy-to-countersink round steel frame
- 4 ohm impedance offers alternative load possibilities
- Coated paper cone provides smooth response and reduced cone breakup
- Aluminum VC former and vented pole piece for high power handling
- Large diameter flat spider and good Xmax for clean bass
The Dayton Audio DC130B-4 5-1/4" woofer is a 4 ohm, round frame version of the popular Classic Series DC130 drivers.