RTB12A WOOFER 4 OHM

This RTB12A Woofer is a 4-ohm replacement driver intended for audio system builds and repairs. As a parts-level component, it is sold without a cabinet or additional mounting hardware, making it suitable for users who need a bare woofer for their own enclosure.

• 12-inch woofer size for standard speaker applications.
• 4-ohm impedance rating for compatible amplifier matching.
• Sold as a single woofer unit (no grille or box included).
• Commonly used as a spare or upgrade part in speaker systems.