Rockville W15K9D4 15 5000w Car Subwoofer+Vented Sub Box+Mono Amplifier+Amp Kit

Package Includes:
(1) Rockville 15 Car Audio Subwoofer
(1) Rockville dB14 4000 Watt/2000w RMS Mono Class D 2 Ohm Amplifier Car AudioAmp
(1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kitw/RCA’s
(1) RRockville 15 Vented Car Audio Subwoofer Box 2.6 Cubic Ft. Sub Enclosure
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals

Features of W15K9D4:
Rockville W15K9D4 K9 Series 15 Dual 4-Ohm Car Subwoofer
Peak Power Handling: 5000 Watts
Program Power Handling: 2500 Watts  
CEA Rated RMS Power Handling: 1250 Watts 
3 4-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA
This voice coil is stable up to 240 degrees celcius! The voice coil windings aremade in the USA! 
Double Stacked 190 Oz High Quality Magnet
Cast Aluminum Basket With Black Sanded Finish Makes This Sub Very Efficient AndLighter Weight
Two Chrome-Plated Binding Post Terminals 

Video of dB14:

Bass Remote

Birth sheet with tested power

Owner’s manual

Mounting Screws

Warranty 

Video of RWK41:

Includes:
10 Drywall Wood Screws (Wood screws are the type of screws; the screws areactually made of metal)
12 Feet of 14 AWG Blue Speaker Wire
2 Spade Terminals
This accessory package includes everything you need to install

• Package Includes: (1) Rockville 15 Car Audio Subwoofer. (1) Rockville dB14 4000 Watt Peak/1000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp. (1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA’s. (1) RRockville 15 Vented Car Audio Subwoofer Box 2.6 Cubic Ft. Sub Enclosure. 10 Drywall Wood Screws
• Features of W15K9D4: Rockville W15K9D4 K9 Series 15 Dual 4-Ohm Car Subwoofer. Peak Power Handling: 5000 Watts. Program Power Handling: 2500 Watts . CEA Rated RMS Power Handling: 1250 Watts . 3 4-Layer Black Aluminum Voice Coils Wound with OFC Wire Made in USA
• Features of RSV15: Rockville RSV15 Single 15 2.6 cu. ft. 3/4 MDF Vented Subwoofer Enclosure Box. Machine precision cut mounting holes. ? USA Heavy Duty MDF Construction. Top of the line Glue for extra durable adhesion
• Features of RWK41: 1 – 17′ High Grade Twisted Pair of 100% Copper RCA Cable. 17′ – 4 Gauge Translucent Blue SuperFlex Power Cables. 17′ – 18 Gauge Blue Remote Cable. 17′ – 16 Gauge Clear Speaker Wire
• Features of dB14: Rockville dB14 4000 Watt Peak/1000 Watt Dyno-Certified RMS Mono 2 Ohm Amplifier Car Audio Amp. Dyno Certified RMS Power Ratings: (Certified Dyno Test / Less than 1 % THD) (Use these ratings when comparing with top brands such as Kicker. Rockford Fosgate. etc).