43C154 Comp 15" 500 Watt Car Audio Subwoofer+Sealed Sub Box Enclosure

Package Includes: (1) 15" Car Audio Subwoofer. (1) RockvilIe Single 15" 2.6 cu. ft. Sealed Car Sub Enclosure Box. 10 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 12 Feet of 14 AWG Blue Speaker Wire. 2 Spade Terminals.
Features: 43C154 Comp 15" 500 Watt SVC 4-Ohm Car Audio Subwoofer Sub.
Size: 15 inches ( 38.0 cm).
Impedance: 4 ohms SVC.
Max Rec Amplifier Power: 500 Watts Peak, 250 Watts RMS.
Recommended power range: 200 - 300 RMS. Thick Polypropylene Woofer Cone. High density Sun Light Treated surround. 360-degree back bracing. Bumped back plate. High temperature voice coil. Large Magnet.
Sensitivity: 90.3 dB 1w/1m.
Frequency Response: 25-500 Hz.
Mounting Depth: 7 7/16 inches ( 18.9 cm).
Mounting Cutout: 13 11/16 inches ( 34.7 cm).
Min Sealed Box Vol: 2.25 cu. ft ( 63.7 L).
Max Sealed Box Vol: 5.0 cu. ft ( 141.6 L).
Min Vented Box Vol: 3.0 cu. ft (85 L).
Max Vented Box Vol: 4.0 cu. ft ( 113.3 L).
Features: RockvilIe RSQ15 Single 15" 2.6 cu. ft. Sealed Subwoofer Enclosure Box. Designed for 15" Subwoofers. Machine precision cut mounting holes. USA Heavy Duty MDF Construction. Top of the line Glue for extra durable adhesion. High quality GOLD spring loaded terminals. Designed, tested, and engineered to work perfectly with high powered subs. Designed to give the best sound quality.
Enclosure Measurements: Type of
Enclosure: Sealed
Enclosure Sub Size: Single 15".
Dimensions in Inches: 18" L x 21" W x 16.25" H.
Cut out diameter: 14.185".
Top and Bottom Depth: 18".
Mounting Depth: up to 11.75" (enough depth for any sub on the market). Gross Volume Per Sub (Measurement for the outer dimensions of the box): 3.5 Cubic Feet. Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood): 2.6 Cubic Feet.
Includes: 10 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 12 Feet of 14 AWG Blue Speaker Wire. 2 Spade Terminals