Belva BPKG212v2 1200W Dual 12” Subs + Ported Box + Amp Kit + 1 Farad Capacitor

1200 Watt Complete Car Audio Bass Package

List price $479.98

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$179.98

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Why you need this:

  • Everything you need in one convenient package
  • Powerful subs, powerful amp
  • True-to-gauge wiring
  • Don't just hear your music, feel it!


  • It's All The Bass You Want, Everything You Need, One Click Away

    Planning out your sound system takes a lot of time and careful consideration, especially when matching up subwoofers, amplifiers, enclosures and getting the correct wiring. Simplify the process and get everything you need at once with the Belva BPKG212v2.

    This Belva package has all you need: two 12-inch subwoofers, a ported enclosure, a powerful amplifier, and all the wiring and connections required. Once you get it home, make your power and speaker connections, hook up your subs, then tune your amp and feel every note of your favorite music.

    Maybe the best part is the value of the package. Get a complete bass setup with true-to-gauge wiring and quality products for the best price possible. With such an easy solution and a great price tag, the bass you're been looking for is right in front of you



    Belva BPKG212v2 - Complete Amplified Bass Package

    1200 Watt Complete Bass Package with Two 12" Subs in Ported Box, Monoblock Amplifier and Amp Kit (BPKG212 v2)
    Quantity: 1

    What's In The Box?

    When we say this is a "complete bass package," we really mean it. Check out the great value you get when you order the Belva BPKG212v2:

    • Two 12" Belva Subwoofers, 600 W peak each
    • Ported enclosure, pre-loaded w/ subs
    • Belva amplifier
    • 17 feet, 8 ga. power wire
    • 3 feet, 8 ga. ground wire
    • 17 feet, remote turn-on wire
    • 17 feet, twisted pair 2-channel RCA cable
    • 10 feet, 8 ga. speaker wire
    • Mini-ANL fuse holder
    • Two 8 ga. ring terminals
    • Five 14-16 ga. spade terminals
    • 8 ga. grommet
    • Connectors, terminals and wire zip ties

    Subwoofer Features:

    • Two 12" Belva Subwoofers Included
    • Power Handling:
      • Peak: 1200 watts total (600 watts each)
    • Impedance: 4 ohm SVC
    • Polypropylene cone
    • Durable rubber surround
    • 1.5" black aluminum voice coil
    • 37 oz. ferrite magnet motor structure
    • Authorized Internet Dealer
    • 1-year Manufacturer's Warranty

    Amplifier Features:

    • Class A/B Monoblock Amp
    • Adjustable gain
    • LPF: 40-300Hz
    • Bass Boost: +0-12DB
    • One pair of preamp outputs
    • High level/speaker level inputs
    • Remote bass knob included
    • 25A fuse

    Enclosure Features:

    • Dual 12" Ported Subwoofer Enclosure
    • Preloaded with Belva Subwoofers
    • Tuned perfectly to get the best bass from the Belva subs
    • Dimensions: 30.43" L x 14.29" H x 11.73" D

    Amp Kit Specifications

    • Complete 8 Gauge Amp Kit with 2-Channel RCA Cable
    • High strand count for maximum flexibility
      • 17ft. frosted red 8 gauge power wire
      • 3ft. frosted black 8 gauge ground wire
      • 17ft. gray remote turn-on wire
      • 17ft. 2-channel twisted-pair noise rejecting RCA cable
      • 10ft. frosted red speaker wire
    • Nickel plated die-cast zinc Mini-ANL fuse holder
    • 40A mini-ANL fuse
    • (2) 8 Gauge Nickel plated brass ring terminals
    • (5) 14-16 Gauge Nickel plated brass spade terminals
    • 8 Gauge grommet
    • Miscellaneous connectors, terminals and wire ties

    Belva BB1D

    1.0 Farad Capacitor with Digital Red Display
    Quantity: 1

    General Features

    • 1.0 Farad Power Capacitor
    • Perfect for systems up to 1000W
    • Red digital voltage display
    • Audible warning indicators
    • Includes clear mounting brackets
    • Automatic shutoff protection
    • 10-16 Volts DC
    • Accepts any gauge of wire with ring terminals
    • Dimensions: 10-1/2"L x 4-1/2"W x 3-1/2"H
    • Authorized Internet Dealer
    • 1-year Manufacturer's warranty

    Amplifier Power Specifications

    RMS Power @ 2 ohms
    The RMS power rating is the measure of continuous power that an amplifier can output, or a speaker can handle. It is the most accurate depiction of real, continuous power that the industry has so far. If the final impedance of your speaker(s) or subwoofer(s) equals 2 ohms, this is how much power this amplifier will supply at that ohm level. The higher the RMS wattage, the more clean and loud your music will sound. The 5th channel on these particular amplifiers are usually dedicated for driving subwoofers.
    250 watts x 1 channels

    Amplifier Specifications

    Amplifier Class

    An amplifier increases the power of the signal being fed to it by taking energy from its power supply and matching the signal but increasing its amplitude. Amplifiers use many different methods for converting these electrical signals and have been categorized into classes.

    Class A/B: Greater than 50% of the input signal is amplified while the other percentage is “off”. These amplifiers have a small amount of current flowing through the output transistors all the time which almost eliminates crossover distortion. Class A/B has great sound quality but is not as efficient as class D. These amps are most commonly used to drive speakers.

    Class D: Also known as switching amplifiers, class D amps have output transistors that are completely turned “on” or “off”. This means that when the transistors are on, there is almost no voltage across them but when they are off there is significant voltage but no current flowing through it which makes these amplifiers very efficient at the cost of sound quality. These amps are most commonly used to drive subwoofers.

    Other Classes: You may see classes such as GH, bD, X, FD, etc. by some manufactures. These amplifiers tend to be either class A/B, D or a hybrid of the two but with improvements to their designs that can make them more efficient or offer better sound quality.

    AB
    Number of Channels
    Each channel on an amplifier will power one speaker using a positive and negative cable. There are various types of amplifiers, each designed to power a certain number of speakers. Monoblock amplifiers, also known as single channel, are designed to power one or more subwoofers. These amplifiers often have very high power ratings. On the other hand, multi-channel amplifiers power multiple speakers, usually at lower power ratings. 2-Channel and 4-Channel amplifiers can power car speakers or low powered subwoofers. Occasionally you might see a 5 or 6-channel amplifier that can power speakers and subwoofers at the same time. The most common setup is a monoblock amp to run subwoofers and a 4-channel amp to run door speakers. Check out our Knowledge Base for more information.
    1 - Mono
    Total Peak Power Output
    The total peak power output is measured as the wattage per channel multiplied by the number of channels, and is calculated at the lowest level of operating impedance.

    It is measured during a brief musical burst, such as a sudden drum accent. Some manufacturers display peak power ratings on the face of their products to increase the appeal.

    The RMS power rating is more accurate, and we recommend using it for product comparison.

    1200 watts
    Total RMS Power Output
    Total RMS power is measured by multiplying RMS power per channel by the number of channels, and is calculated at the lowest level of operating impedance.

    RMS power is the amount of continuous power, measured in watts, that an amplifier produces is called RMS power. The higher the RMS figure, the louder and cleaner your music sounds.

    The RMS output figure is much more accurate than the peak rating when comparing products.

    250 watts
    Maximum Input Gauge Size
    This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
    8 AWG
    Minimum Impedance Unbridged
    The lowest impedance the amplifier will handle when it is not bridged.
    2 ohms
    Speaker Level Inputs
    Speaker level inputs are commonly referred to as high-level inputs and vice versa. This input type allows you to get your audio signal directly from the speaker wire in your vehicle, instead of using RCA cables. The advantage of this is factory integration, as most stock radios do not have RCA outputs to run amplifiers.
    Yes
    Preamp Outputs
    Many amplifiers are equipped with RCA preamp outputs which pass the original music signal from the source to additional amplifiers. This is known as daisy chaining because the source connects to the first amp, and the first amp connects to the second amp, etc. The advantage to daisy chaining is you only need one 2-channel RCA cable to transfer the signal from the head-unit to the amplifier, and then one additional cable for each amp being daisy chained.
    No
    Built-in Crossover

    A crossover is a type of filtering system that permits only certain frequencies to play. A Low-Pass (LP) crossover allows only frequencies below its setting to get through which is good in the case of some subwoofers. A High-Pass(HP) filter allows frequencies above its setting to pass through, this is normally used on speakers.

    When a crossover is set to FULL it means no filtering is added and the full frequency spectrum is allowed through the amplifier. Filtering is important because feeding a speaker frequencies it cannot reproduce effectively creates distortion.

    Low-Pass (LP)
    Bass/Gain Remote
    If the amp comes with a bass/gain remote you will be able to control the level of your bass from your dashboard. Typically bass remotes also include a 16-20 ft. wire for installation.
    Yes
    CEA-2006 Compliant
    Amplifiers that have been tested to meet specific standards. When a car amplifier meets these standards, you can be sure that it will be able to produce the amount of power specified by the official CEA-2006 rating. Usually, these rating consist of the following items:
    • RMS Power
    • Signal-to-Noise Ratio

    This rating applies to both external car amplifiers, as well as the amplifiers inside of in-dash stereos.

    No

    Subwoofer Specifications

    Subwoofer Size
    Refers to the diameter of the subwoofer, measured in inches.
    12"
    Voice Coil(s)
    Dual voice coil subs have more wiring flexibility than single voice coils subs; however, single voice coil subwoofers provide easier hookup options for wiring multiple subwoofers in parallel or series. You may also run a dual voice coil (DVC) sub in parallel, series, or combination. A quad voice coil has four voice coils and is equal to two dual voice coil subwoofers as far as wiring goes.
    Single
    Impedance (Per Voice Coil)
    The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
    4 ohms
    Peak Power Handling
    Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
    600 watts
    Total Peak Power Handling
    This is the Total Peak Power handling of all the subwoofers included in the package or enclosure.

    If the loaded enclosure or amplifier and subwoofer package includes more than a single subwoofer, then this is the total peak power handling for all of the subs combined.

    Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements.
    1200 watts

    Enclosure Specifications

    Box Type
    Represents the style of the enclosure. Be sure to purchase the appropriate enclosure type and internal volume that will be compatible with your subwoofer's recommendation.

    Sealed - Sealed boxes are those that have no holes or vents in it. The only hole in a sealed box is where the subwoofer is installed. Smaller sealed boxes require more power than a larger sealed box. They provide a tight, accurate bass, while the larger sealed enclosures provide a "boomier" and louder bass.

    Ported / Vented - Ported/Vented Enclosures provide an even boomier, louder bass, but less accurate then a small, sealed box. Ported enclosures typically require more airspace per sub and also less power output from an amplifier to perform correctly.

    Bandpass - Bandpass enclosures make subwoofers perform efficiently, but loose. The bass is not as "boomy" as a ported enclosure nor as punchy as a sealed enclosure. Bandpass enclosures work well with lower to mid-level subwoofers.
    Ported Bandpass
    Number of Subs/Speakers
    This value represents the number of speakers or subwoofers that the enclosure accommodates.
    2
    Box Style/Shape
    The box style or shape refers to the actual shape of the box. Square and rectangular boxes are straight-edged boxes on all sides, whereas hatchback and truck style enclosures feature an angled front or back design that allows for installation in places short on depth such as single cab pickup trucks. You can also use such enclosures in hatchback cars or other vehicles where space is a premium. Tube and cylinder shaped boxes were made popular by Bazooka and are a great option for those looking for a nice amount of bass without sacrificing lots of space. They may even fit in locations that slim truck boxes cannot fit in. If the enclosure is vehicle specific, we encourage you to read the product description to find out which vehicles the enclosure is made for.
    Hatchback Style, Angled Back
    Number of Terminals
    The number of terminals the enclosure has. Each terminal represents 1 positive and 1 negative.
    1
    Box Exterior Color
    The color of the enclosure's exterior/outer finish.
    Black
    Box Finish
    The material used on the outside of the box. Most boxes are carpeted to prevent exterior scratches; however vinyl is popular as it can often be color-matched to a near exact look of your leather factory interior.
    Carpet

    Specials with this Item

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    Exclusive Deal

    Warranty and Return Policy

    Parts Warranty Duration
    1 year
    Labor Warranty Duration
    1 year
    Warranty Provider
    Manufacturer

    Summary of Customer Ratings & Reviews

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    Accessory Tools and Products

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    NVX SDTK20

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    Browse 1 question and 3 answers
    Hide answersShow all answers | Sort by
    Why did you choose this?
    Sonic Electronix Store
    its a great deal
    Levi Amerson j on Dec 28, 2017
    Needed a better sound for my car had good reviews seemed worth it we'll know when it's installed
    Joseph W on Dec 20, 2017
    It's a good deal and they sound awsome
    Jacob B on Dec 22, 2017

    Product Summary

    Manufacturer

    Model Number

    BPKG212v2, BB1D

    Weight

    54.20lbs

    Internal SKU

    bpkg212v2_bb1d

    Internal Product ID

    145013

    Sonic Electronix Wiring Guide

    Wiring Diagram Legend

    Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

    Product Name: Belva BPKG212v2 1200W Dual 12” Subs + Ported Box + Amp Kit + 1 Farad Capacitor

    Item Added to Cart

    Belva BPKG212v2 1200W Dual 12” Subs + Ported Box + Amp Kit + 1 Farad Capacitor

    1200 Watt Complete Car Audio Bass Package

    $179.98

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    NVX XKIT82

    100% Copper, 2-Channel True Spec 8 Gauge Amplifier Installation Kit

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    Trunk Kit - 20 Square Feet of Sound Dampening Material (Five 18" x 32" Pieces)

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