Package Includes:

• (1) Rockford Fosgate 12" Car Subwoofer
• (1) Rockville 12" Sealed Hatchback Car Sub Enclosure Box
• (1) MTX THUNDER500.1 500 Watt RMS Mono Class D 2-Ohm Amplifier Car Audio Amp
• (1) Rockville RWK41 4 Gauge Complete Wire Kit w/RCA's
• 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

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Features of Rockford Fosgate Sub:

• Rockford Fosgate Punch P3D4-12 12" 1200 Watt
• Size: 12 inches
• Peak Power: 1200 Watts
• RMS Power: 600 Watts
• Nominal Impedance: Dual 4-Ohm
• Anodized aluminum cone and dustcap
• Custom 10-AWG nickel plated push terminals
• Diamond cut cast aluminum trim ring
  
• Dual linear spider with embedded 16 AWG tinsel leads
• Extended pole piece and bumped vented backplate
• High-temp voice coil with spun-laced Nomex® re-inforcement collar
• Protective PVC textured magnet cover
• StampCast basket with integrated spider venting
• Cutout Diameter: 11.25 inches / (285 mm)
• Mounting Depth:6.66 inches / (169.3 mm)
• Voice Coil Diameter: 2.5" / (65.5 mm)
• Magnet Weight: 96 oz / 2.73 kg
• Speaker Connector: Dual 10 AWG compression
• Woofer Displacement: 0.194 cu.ft / (5.5 Liters)
• Shipping Weight: 20.9 Lbs / (9.48 kg)
• Fs (Hz): 27.7
• Re (Ohms): 6.40
• Le (mH): 6.94
• Qms: 5.60
• Qes: 0.57
• Qts: 0.52
• Vas (Liters): 57.7
• Sd (cm2): 570
• SPL (dB @ 1w/1m): 85
• Xmax (mm): 15.9
• Sealed - Enclosure
• Vb: 1.02 cu.ft
• F3: 43.7 Hz
• Qtc: 0.85
• Height: 14 inches
• Width: 18 inches
• Depth: 10 inches
• Speaker Cutout: 11.25 inches
• Speaker Depth: 6.66 inches
• Vd: 0.194 cu.ft
• Vented - Enclosure
• Vb: 1.79 cu.ft
• Fb: 40 Hz
• F3: 33.5 Hz
• Height: 14 inches
• Width: 25 inches
• Depth: 12 inches
• Np: 1 port
• Dp: 4 inches diameter
• Lp: 10 inches long
• Speaker Cutout: 11.25 inches
• Speaker Depth: 6.66 inches
• Vd: 0.194 cu.ft
• Vp: 0.073 cu.ft
• Minimum Sealed Box Volume: 0.50 cubic feet
  
• Optimum Sealed Box Volume: 0.75 cubic feet
  
• Maximum Sealed Box Volume: 0.85 cubic feet
  
• Minimum Ported Box Volume: 0.70 cubic feet
  
• Top-Mount Depth: 4.57"
  
• Cutout Diameter: 9.13"

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Description of THUNDER500.1:

Feel the Thunder
MTX THUNDER500.1 is designed to work with an assortment of subwoofers and is capable of delivering up to 1000 watts peak power (500 watts RMS) in an incredibly small package.

This monster amp features a high efficiency class D topology. This type of circuit is preferred for driving subwoofers due to its ability to minimize power loss to heat when you rock all night long.

High Power High Value
The THUNDER500.1 is a high powered subwoofer amplifier capable of delivering up to 500 watts RMS power at 2Ω. Additionally, the unit is designed to be installed in almost any vehicle due to its small chassis size.

Technologically Advanced
The THUNDER500.1 features surface mount technology. This design uses smaller more efficient parts that adhere to the circuit board much better than traditional through hole designs making it extremely vibration resistant.

Easy Adjustment
The control panel on the THUNDER500.1 is easy to access and make adjustments. The unit includes a variable low pass filter and a selectable bass boost, 0, +6, or +12dB. The unit also features a subsonic filter that can be used in conjunction with a vented enclosure for optimal sound quality.

Secure Connections
The THUNDER500.1 uses set screw type connections for both its power and speaker terminals. The power and ground inputs will support up to a 4 AWG wire and the speaker inputs can support up to a 12 AWG wire. Set screw type connectors provide the most secure connection minimizing power loss and delivering all the power to the amplifier and to the speakers.

Features:

• MTX THUNDER500.1 500 Watt RMS Mono Class D 2-Ohm Amplifier Car Audio Amp 
• Small Footprint
  
• Selectable Bass Boost: 0, 6, or 12dB
  
• Surface Mount PCB Design
  
• Variable Butterworth Crossover 12dB/Oct
  
• Variable Subsonic Filter
  
• Thermal, DC Offset, and Short Circuit Protection Circuitry
  
• Extruded Aluminum Heat Sink
  
• Description: Mono Block
  
• RMS Power (Watts): 500
  
• 4 Ohm RMS Power Output: 300W x 1 Channel
  
• Signal to Noise Ratio: 80dB
  
• 2 Ohm RMS Power Output: 500W x 1 Channel
  
• Topology: Class D
  
• THD: <1%
  
• Frequency Response: 10Hz - 220Hz
  
• Low Pass Filter: Variable Low @ 40Hz to 220Hz 12dB/Oct
  
• Subsonic Filter: 10Hz to 50Hz 12dB/Oct Variable
  
• Bass Boost: 0, 6, 12dB Switchable
  
• Max Sensitivity: 200mV
  
• Maximum Input Signal: 5V
  
• Height: 6.3"
  
• Width: 8.94"
  
• Depth: 2.25"

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Video of RWK41:

Unboxing Video for RWK41:

AuthorizedRockville Dealer!

Description:

The Rockville RWK41 4 AWG (American Wire Gauge) amp kit has the following differences over other amp kits on the market at this price point.

1. Our RCA cables are 100 % copper. These are top of the line RCA cables

2. BetterResistance: The only thing that really matters with wires is the resistancerating. This is a measurement of conductivity and how much signal is loss perfoot of wire. Since Rockville wiresare made with around 3 times as much copper as any other wire at this pricepoint, these wires had a much better resistance rating which means they willtransfer more power to your amps than the other brands.

3. We do not cheat you on the thickness of the wire. These are standard American wire gauge thickness. This is another reason our conductivity is better than anything else at this price point. Other brands in the market place write 4 gauge, but cheat you on the thickness. We are honest about the thickness.

4. The Rockville amplifier installation kits feature a new soft abrasion proof insulating jacket. This rugged PVC outer jacket allows for 100% improved flexibility over standard power cables making them extremely easy to route through your vehicles interior, and it maintains exceptional resistance to grease and oil. The PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F.

TheRCA signal transfer cables included in this kit feature blue and silvertwisted pair technology in a clear outer jacket insulation skin. Notonly do the blue and silver wires look cool but they also providesuperior signal transfer with maximum noise suppression. They are 100%copper to provide absolute lossless perfect signal transfer to yourreceiver. This technology reduces interference, so your audio signalflows clean and pure at all power levels.

Thiskit also includes a massive 60 Amp AGU Gold Plated Fuse, so you can besure it will handle the all the DC power that your amp will need withouteven the slightest loss of current. The included 7 split loom tubeprovides protection for your power cable from the typically harshenvironment found under the hood of your car.

Audiosavingsproduct experts have tested this amp kit against many leading amp kitson the market and were were impressed not only by the great looks but bythe quality of these Rockville installation kits as well. These kitshad a lower resistance rating than the other brands we compared andtested them against. What this means is that Rockville manufacturestheir kits with more copper than other kits at this price point,ultimately providing your amplifiers with better and cleaner DC power,so they work cooler and more efficiently. You will hear the difference aRockville installation kit will make!

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

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Description for Rockville Enclosure: 

 The RHB12 is a single 12" sealed subwoofer box is made in the USA with Grade “A” ¾” MDF wood. This is a hatchback enclosure made to maximize air space with its slanted design. This enclosure is made with precision cutting machinery by industry experts that have been making these enclosures in the USA for over 20 years. All Rockville enclosures come with a customized enhanced glue that is unmatched by any other manufacturer. That means that the carpet will stay in place and not rip or tear. The ¾” USA MDF is much stronger then any type of import wood.  This will keep your box performing at an optimal level by not flexing and distorting your woofers. Your woofers will thank you!  EVERY Rockville enclosure is not only glued at all joints but stapled as well. If that wasn’t enough we add a layer of silicon to every seam! This makes your Rockville enclosure rock even more!

MADE IN THE USA WITH PRIDE!

Features:

• Rockville RHB12 Single 12" .92 cu. ft. 3/4" MDF Sealed Hatchback Subwoofer Enclosure Box
• Designed For 12" Subwoofers
• Machine precision cut mounting holes
• ¾” 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 Hatchback
• Enclosure Sub Size: Single 12"
• Dimensions in Inches: 15.5" x 12.75" x 10.5" x 12"
• Top Depth: 10.5"
• Bottom Depth: 12.75"
• Mounting Depth: up to 11.25" (enough depth for any shallow sub on the market)
• Gross Volume Per Sub (Measurement for the outer dimensions of the box): 1.25 Cubic Feet
• Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood): 0.92 Cubic Feet

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Complete Single Subwoofer Enclosure Installation Kit!

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

This accessory package includes everything you need to install one subwoofer into an enclosure, and wire to connect the enclosure to your amplifier.  This package is a top of the line accessory package which we put together and tested. 

The drywall wood screws were hand selected by our installation experts because they drill into the enclosure very cleanly, without chipping the enclosure.  The speaker wire is 14 gauge.  This is way better than using 16 gauge.  You can be 100 % sure that your enclosure will have a clean signal to the amplifier with this top of the line speaker wire.  These spade terminals have also been hand selected by our installation experts to make the internal wiring simple, secure, and to run the audio signal cleanly.