Belva BPKG212v2 Dual 12" Subwoofer and Amp Package with Box and Wiring Kit

1200W Package Includes: 2 12" Subs, Ported Box, Mono Amplifier with Bass Knob and Amp Kit

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• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit

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Product Highlights

• Works with both Factory and Aftermarket Audio Systems
• Dual 12" Belva Subwoofers
• Monoblock Amp with Bass Knob
• Ported Enclosure
• Complete Amp Wiring Kit


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Belva Complete 12 Inch Bass Package
3/4 Inch MDF Ported Enclosure  Monoblock Amp with Bass Knob Complete Amp Wiring Kit
Premium Hatchback Enclosure

Package Details:

  • Car subwoofer with amplifier package with 2 12" subs, amplifier, box and amp wiring kit
  • Dual 12" Loaded Ported Subwoofer Enclosure
  • Preloaded with a Dual 12" subwoofer
  • Class A/B Amplifier with Bass Knob
  • Complete 8 Gauge Wiring Kit
  • Works with both Factory and Aftermarket Audio Systems

Subwoofer Details:

  • 12" Belva Subwoofers
  • Power Handling:
    • Peak: 600 watts each
  • Impedance: 2-Ohm SVC
  • Polypropylene cone
  • Durable rubber surround
  • 1.5" black aluminum voice coil
  • 37 oz. ferrite magnet motor structure

Amplifier Details:

  • Belva BB200ABv2
  • Class-A/B 2-Ohm Stable Monoblock Amplifier
  • Max Power Rating:
    • 4 ohms: 200 watts x 1 chan.
    • 2 ohms: 500 watts x 1 chan.
  • 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 Details:

  • Dual 12" Ported Subwoofer Enclosure
  • Preloaded with Belva subwoofer
  • 3/4 MDF (Medium Density Fiberboard) Construction
  • Each Piece is CNC Cut Exact to Specification
  • Spring Loaded push terminals
  • Dimensions: 28.5" L x 15.5" W x 13" H

Amp Kit Details:

  • Complete 8 Gauge 2-Channel Amplifier Installation Kit
  • Designed for car audio systems up to 600 watts RMS
  • Kit includes:
  1. 17 ft. (5.2 meters) Red 8 gauge power wire
  2. 3 ft. (.91 meters) Black 8 gauge ground wire
  3. 17 ft. (5.2 meters) Gray 18 gauge remote lead wire
  4. 17 ft. (5.2 meters) Helical Twist 2-channel RCA interconnect cable
  5. 20 ft. (6.1 meters) 16 Gauge Speaker cable
  6. One MINI-ANL Fuse Holder with a 60 amp fuse
  7. One Black rubber firewall grommet
  8. One 8 Gauge Red chrome plated ring terminals
  9. One 8 Gauge Black chrome plated ring terminal
  10. Three 18 Gauge Red Spade terminal
  11. Two 18 Gauge Black Spade terminal
  12. One 18 Gauge Red butt connector
  13. Ten 4" Black zip ties

Product history:

Belva BPKG212v2 thumbnail
(newest, current model)
Belva BPKG212 thumbnail
(previous model, replaced by Belva BPKG212v2 Dual 12" Subwoofer and Amp Package with Box and Wiring Kit)

Specifications & Details

BB Series
Subwoofer Amplifier Power Specifications
Peak Power Output
500 watts x 1 channel
Amplifier Specifications
Amplifier Class
Number of Channels
1 - Mono
Maximum Input Gauge Size
THD at Rated RMS Power
Speaker Level Inputs
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
40 - 300 Hz
Bass Boost
0 - 12 dB
Remote bass/level controller
Fuse Rating
25A x 1 
Subwoofer Specifications
Subwoofer Size
Peak Power Handling
1200 watts
Total Peak Power Handling
1200 watts
Woofer Surround
Woofer Composition
Voice Coil(s)
Impedance (Per Voice Coil)
4 ohms
Magnet Type
90 dB
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Number of Subwoofers
Box Style/Shape
Hatchback Style, Angled Back
Wood Thickness
Number of Terminals
Terminal Type
Spring posts
Box Exterior Color
Box Finish
Final Wired Impedance
Amplifier Wiring Kit
Is Amplifier Wiring Kit included?
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


Model Number:




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Internal Product ID:


Product and How-to Videos

Customer Ratings & Reviews

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Customer Reviews

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Great value

Great product for the price sounds really clear i love it

By Tom on June 19, 2016


found this helpful.

Awesome choice!

I would recommend this to anyone who is either getting a subwoofer and who is wanting a simple build. This has Awesome sound and has alot of power, don't listen to what other haters say. This is great no doubt!

By T-Rey on June 17, 2016


found this helpful.

great for do-it-yourselfers or people who dont have a lot of time

this system was very easy to hook up. I purchased a pair of speaker covers to protect the speakers. I put them in a x-terra, that I also work out of. these subs matched pretty good with the the sony speakers I upgraded to in the doors.

By rickey on October 21, 2017


found this helpful.

Great deal

The Belva bass package is definitely affordable and gives you a good clear sound with plenty of base it's sleek design fits well in the trunk of my 2015 chevy Impala. If you want to save money and still have a nice sound I highly recommend the Belva bass package.

By Face on March 29, 2017 Checkmark Icon Verified purchase


found this helpful.

Belva BPKG212v2 - Complete Amplified Bass Package

This unit bangs like mad. It is just the ideal thumper for your ride. I highly recommend it .
I got the whole kit, amp , speakers and all the stuff to install. It was a very good deal.

A few simple adjustments on the amp and It was thumpin like a champ.
Very pleased with the unit

By Anonymous on June 10, 2018


found this helpful.

Good value!!

Absolutely can not beat the price. Great deal on some decent speakers. Much better than i expected. I would recommend these to anyone who wants good bass at a very reasonable price.

By Ty on January 9, 2016


found this helpful.


Ok forget everything I said. The subs so far are decent but the amp is garbage. Didnt last me 2 weeks. If you want to use this setup buy another amp or avoid it all in my opinion.

By Josh on November 23, 2017


found this helpful.

Excellent budget system

I put this system in my chevy blazer its excellent not overpowered but definitely nice for in car sound people hop in and i turn them up and they always laugh its really unexpected for a two hundred watt amp i run four aftermarket door speakers with them that add good sound quality

By Joseph on July 17, 2017 Checkmark Icon Verified purchase


found this helpful.

Great deal

I would recomend this because it is great for starting out because it has all the parts needed

By Jacob on July 9, 2017


found this helpful.


I loved this product. Took a little while to learn how to install it. But worth the price. I love it.

By Jon on July 20, 2017


found this helpful.


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