5 1 4 Subwoofer. Questions and Answers Klipsch Reference Premiere 51/4" 300Watt Passive 2Way Height/Surround DAMGOO 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free (ZK-TB21) This one-of-a-kind 5-1/4" subwoofer has an impressive 9.25 mm of Xmax
Tang Band W51138SMF 51/4" Subwoofer YouTube from www.youtube.com
The Dayton Audio DC130B-4 5-1/4" woofer is a 4 ohm, round frame version of the popular Classic Series DC130 drivers The vented pole and vented spider allow good airflow around the coil to improve heat dissipation and reduce compression
Tang Band W51138SMF 51/4" Subwoofer YouTube
The Tang Band W5-1138SMF is a 5-1/4" subwoofer designed to deliver powerful, low-frequency performance in compact audio applications A wide roll surround, raised flat spider, and large 1-1/4" 4-layer voice coil ensure impressive bass performance and high power handling OPTIMUM CABINET SIZE * Sealed Volume 0.1 ft.³ Sealed F3 120 Hz Vented Volume 0.22 ft.³ Vented F3 72 Hz
51/4" Speakers Under 800 at Crutchfield. DAMGOO 50W+50W+100W 2.1 Channel Subwoofer Amplifier Board with Treble and Bass Control, Dual TPA3116 Chip, DC 12-24V, Bluetooth and AUX Inputs, DIY Wireless Speakers AMP Board, Password Free (ZK-TB21) The Dayton Audio DC130B-4 5-1/4" woofer is a 4 ohm, round frame version of the popular Classic Series DC130 drivers
Pioneer 5 1/4" Car Speaker TSA1370F. Shop KICKER CS Series 5-1/4" 2-Way Car Speakers with Polypropylene Cones (Pair) Yellow/Black at Best Buy OPTIMUM CABINET SIZE * Sealed Volume 0.1 ft.³ Sealed F3 120 Hz Vented Volume 0.22 ft.³ Vented F3 72 Hz