Details
Polk (2) Audio MM1042DVC 10 2400 Watt Car Subwoofers+Mono Amplifier+Amp Kit

Package Includes: (2) Polk Audio MM1042DVC 10 2400 Watt Dual 4-Ohm Car/Marine Audio Subwoofers. (1) RockvilIe RXD-M2 750 Watt CEA Compliant Rating Mono Class D Car Amplifier. (1) RockvilIe RWK41 4 Gauge Complete Car Amp Wiring Installation Wire Kit with RCA's. Included: One 8" 4 ohm subwoofer. Stainless steel mounting hardware. Features: Polk Audio MM1042DVC 10 1200 Watt Dual 4-Ohm Car/Marine Audio Subwoofer Sub. Driver Compliment: 10" (254mm). Cutout Dimensions: 9" (230mm)
Mounting Height: 0.55" (14.06mm). Mounting Depth (Top): 4.6" (115mm). Mounting Depth (Bottom): 5" (129mm). Peak Power Handling: 1200 Watts. Continuous Power Handling: 400 Watts RMS. Nominal Impedance: 4 Ohms. Frequency Response: 28Hz-200kHz. Sensitivity: 86 dB. Magnet Weight:54.4 oz. Magnet Material:Ceramic. Magnet Size:140mm x 60mm x 25mm. VC Diameter: 2". Enclosure Volumes: Minimum Sealed: 1.0 cu. ft. Maximum Sealed: 2.4 cu. ft. Minimum Vented: 1.25 cu. ft. Maximum Vented: 1.75 cu. ft.
RockvilIeRXD-M2 3000 Watt/1500w RMS Mono Class D 1 Ohm Car Stereo Amplifier With Optical Coupler Technology. CEA Compliant Power Ratings (Rated at less than 1 % distortion) (Use these CEA ratings when matching and comparing with other CEA compliant brands such as Kicker, Rockford Fosgate, etc) 1 Ohm: 750 Watts x 1 Channel <1% THD+N 2 Ohm: 550 Watts x 1 Channel <1% THD+N 4 Ohm: 400 Watts x 1 Channel <1% THD+N). 1 Ohm: 750 Watts x 1 Channel <1% THD+N. 2 Ohm: 550 Watts x 1 Channel <1% THD+N
4 Ohm: 400 Watts x 1 Channel <1% THD+N). RMS Power Ratings: (Use these RMS ratings when comparing with great brands such as Hifonics, Earthquake, Soundstream, etc) 1 Ohm: 1500 Watts x 1 Channel 2 Ohm: 1100 Watts x 1 Channel 4 Ohm: 800 Watts x 1 Channel. 1 Ohm: 1500 Watts x 1 Channel. 2 Ohm: 1100 Watts x 1 Channel. 4 Ohm: 800 Watts x 1 Channel
Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song 1 Ohm: 3000 Watts x 1 Channel 2 Ohm: 2200 Watts x 1 Channel 4 Ohm: 1600 Watts x 1 Channel. 1 Ohm: 3000 Watts x 1 Channel. 2 Ohm: 2200 Watts x 1 Channel. 4 Ohm: 1600 Watts x 1 Channel. High-Speed MOSFET Power Supply. Optical Coupler Class D Technology. Studio-Grade Bipolar Output Stage Transistors
The Premium Upgrade
Tuned for the total sonic accuracy you get in a studio subwoofer, the MM1 Series reconfigures this kind of high-quality deep bass impact for an on-the-go listening experience that totally outperforms your OEM factory setup.
Advanced High-Performance Bass
Every element of the MM1 Series is meticulously engineered for thunderous bass, enhanced sonic detail and ultra-durable construction-Dynamic Balance technology, a high excursion bump stack motor structure, glass fiber formers, multilayered and oversized voice coils, high-temp Conex spiders, a vented pole and basket structure, and integrated fuses.
Ultra-Marine Certified Features:

Polk Audio MM1042DVC 10" 1200 Watt Dual 4-Ohm Car/Marine Audio Subwoofer Sub
Sensitivity: 86 dB
Magnet Weight: 54.4 oz
Magnet Material: Ceramic
Magnet Size: 140mm x 60mm x 25mm
VC Diameter: 2"
Enclosure Volumes:
Minimum Sealed: 1.0 cu. ft.
Maximum Sealed: 2.4 cu. ft.
Minimum Vented: 1.25 cu. ft.
Maximum Vented: 1.75 cu. ft.
Rockville RXD-M2 3000 Watt/1500w RMS Mono Class D 1 Ohm Car Stereo Amplifier With Optical Coupler Technology
Low Pass Filter: 50Hz - 250Hz
Subsonic Filter: 15Hz - 55Hz
Phase Control Switch
Full IC-Controlled Protection Circuitry
Remote Dashboard Subwoofer Control
Fully Adjustable 12dB Bass Equalizer
Mute and Delay Soft Start System
RCA Preamp Line Output
8 Volt Preamp Circuitry
Status Mode LED Indicator
Minimum THD at Rated Power: < 0.05%
S / N Ratio: > 100dB
Frequency Response: 10Hz - 500Hz
Damping Factor: > 250 @ 100Hz
Dual 40 Amp Maxi Fuse
Dimensions: (W x H x L) 8.5˝ x 1.8˝ x 13.7˝
1 - 17' High Grade Twisted Pair of 100% Copper RCA Cable