Loaded Sub Enclosure Features:

• Final Impedance: 2 Ohm
• Peak Power Handling: 2800 Watts
• CEA-2031 Compliant RMS Power Handling: 700 Watts
• 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 1.82 Cu Ft per sub
• Vent dimensions: 3" x 9.75" x 9.75"
• 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
• Vented Hole on T-yoke Enhances Heat Dissipation
• Mounting Gasket with Rockville branding looks great and 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
• Cutout Diameter: 11.02” inches
• Mounting Depth: 5.03” inches, Frequency Response: 25 Hz - 1.5K kHz
• 6mm T-Yoke + 6mm Washer, Sensitivity: 88dB
• Weight of enclosure: 69 Lbs., Dimensions of enclosure: 32.5“x 17.25" x16.25"
• Shipping Weight: 82.2 Lbs., Shipping Box Dimensions: 38.5" x 18.7" x 17.9" Inches

Features of Amplifier:

• Rockville dB12 2000 Watt/500w RMS Mono Class D 2 Ohm Amplifier Car Audio Amp
• 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.)
• - 2 Ohm: 500 Watts x 1 Channel <1% THD+N
• - 4 Ohm: 300 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.)
• - 2 Ohm: 1000 Watts x 1 Channel
• - 4 Ohm: 600 Watts x 1 Channel
• Peak: (The amount of power the amplifier can produce for a split second at the loudest part of a song
• - 2 Ohm: 2000 Watts x 1 Channel
• - 4 Ohm: 1200 Watts x 1 Channel
• High-Speed MOSFET Power Supply
• Designed, Engineered, Developed, and Quality Controlled in the USA
• Fully Adjustable 12dB / Octave Crossover with Differential Circuitry
• Low Pass Filter: 50Hz - 250Hz
• Subsonic Filter: 15Hz - 55Hz
• Phase Control Switch 0-180 degrees, Full IC-Controlled Protection Circuitry
• Remote Dashboard Subwoofer Control
• Fully Adjustable 12dB Bass Equalizer, Mute and Delay Soft Start System
• RCA Preamp Line Output
• RCA Line Input (This is to connect the amplifier to your receiver)
• Molded power terminals have the highest current draw in the industry and they also look way nicer than other terminal styles
• 8 Volt Preamp Circuitry
• Power and Protection LED Indicator, LED Illuminated Logo
• Minimum THD at Rated Power: <0.1%, S / N Ratio: >90dB
• Under Voltage Protection at 10V, Over Voltage Protection at 16V
• Frequency Response: 15Hz - 250Hz
• Damping Factor: >150 @ 100Hz
• 60 Amp Maxi Fuse
• Dimensions: (W x H x L) 9" x 2.4" x 13.1"

Amp kit features:

• 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
• 3’ – 4 Gauge Clear SuperFlex Ground Wire
• Gold Plated AGU Heat Resistant Fuse Holder
• 60 Amp AGU Gold Plated Fuse
• 7’ Split Tube Loom
• Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets