Rockville VS12K52 12" K5 1400w Subwoofer in Vented Sub Box+Memphis Amp+Wire Kit

Package Includes:
(1) Rockville VS12K52 12" K5 1400w Car Subwoofer in Vented Sub Enclosure Box - 2 Ohm
(1) Memphis Audio SE2000.1D 500 Watt Mono Amplifier 1-Ohm Car Stereo Amp
(1) Rockville RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's

Video of K5 Series UPDATED:

Features:
Rockville VS12K52 Single 12" K5 1400w Car Subwoofer Pre-loaded In Vented Sub Enclosure
Peak Power Handling: 1400 Watts
Program Power Handling: 700 Watts
Continuous RMS Power Handling: 350 Watts
Final Impedance: 2 Ohm
¾” MDF enclosure
Bonded stapled and braced
Computer designed vents
Angled at 15 % for perfect bass alignment
High quality aviation grade tweed carpet
Satin Nickel speaker wire push terminals
Enclosure air space is 1.52 Cu Ft per sub
Vent dimensions (inches): 2.25" x 7" x 8.5"
Tuning frequency of enclosure: 35 Hz
2" 4-Layer Black Aluminum Voice Coils Wound with OFC (100% Copper) Wire
The wire we use to wind the voice coil is imported from Japan which is way better quality than the standard China wire
50 Oz High Quality Magnet
Cast Iron Basket With Black Sanded Finish
Fiber Reinforced Ultra Stiff Black Non-Pressed Paper Cone – This cone is very efficient which makes the speaker sound louder even without requiring a lot of power to push it
Thick Foam Surround Provides Incredible Sound Quality With Minimal Distortion
Blue Stitching Cone Reinforcement Ensures Long Life
Polypropylene Dustcap
Gold-Plated spring loaded push terminals
Impedance: Single 2-Ohm Voice Coils
Vented Hole on T-yoke Enhances Heat Dissipation
Mounting Gasket with Rockville branding makes it easy to mount the subwoofer air-tight
High BL Magnetic Motor Gap
High grade black glue that handles extremely high temperatures which allows our woofer to handle even more power

Features:
Extruded Aluminum Heatsink
Variable Crossovers
Remote Bass Knob (Mono)
Subsonic Filter (Mono)

Specifications:
RMS POWER 4 ohm (w): 200 x 1
RMS POWER 2 ohm (w): 350 x 1
RMS POWER 1 ohm (w): 500 x 1
Bridged/Mono Power 4 ohm (w): N/A
THD% 4 ohm: <1%
Frequency Response: 20Hz - 250Hz
Dimensions L x W x H: 11.92 x 7.59 x 2.08
Warranty (years): 1 Year
Input Range: 200mV x 8V
Recommended Amp Kit: 8GKIT

Video of RWK41: