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Boston Acoustics G212SD

Sealed Dual 12" GTuned High Performance Subwoofer Enclosure Box loaded with 2 12" G212-4 Subwoofers

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The product on this page is discontinued.
  • Sealed Enclosure with Dual 12" G2 Series Subwoofer
Subwoofer Specifications:
  • Power Handling:
    • Peak: 300 watts
    • RMS: 75 watts
  • Copolymer cone woofer
  • Foam surround
  • Radialvent® cooling, for increased power handling
  • Multiple enclosures types and tuning options available
  • Integral sealing gaskets simplify both standard and inverted mounting
  • 2-1/2" 4-Layer single 4 ohm voice-coil
  • 2" Peak-to-peak excursion for deep, accurate, and powerful bass
  • Frequency response: 20-350 Hz
  • Sensitivity: 92 dB
  • 1-year SonicElectronix.com warranty (subwoofer only)
Enclosure Specifications:
  • 3/4" MDF Enclosure with dadoed edges for strength and proper seal
  • Factory tuned ported enclosure for optimum response
  • Integrated port maximizes surface area while adding structural rigidity
  • Nickel plated heavy duty input terminals
Subwoofer Specifications
Subwoofer Size12"
Voice Coil(s)Single
Impedance (Per Voice Coil)4 ohms
RMS Power Handling75 watts
Total RMS Power HandlingN/A
Peak Power Handling300 watts
Total Peak Power HandlingN/A
Woofer CompositionCopolymer
Woofer SurroundFoam
Sensitivity92 dB
Frequency Response20 - 350 Hz
Xmax (millimeters)13.3 mm
Enclosure Specifications
Box TypeSealed
Number of Subs/Speakers2
Box Style/ShapeN/A
Height11-1/4"
Width24"
Depth9"
Second Depth12-1/4"
Wood ThicknessN/A
Number of Terminals2
Terminal TypeSpring posts
Box Exterior ColorGray
Box FinishCarpet
Warranty and Return Policy
Return Policy Standard Return Policy
Parts Warranty Duration1 year
Labor Warranty Duration1 year
Warranty ProviderSonic Electronix
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Speaker Wire
Get the best sound out of your new pre-enclosed subwoofer with some high grade speaker wire. The higher the quality of the speaker wire, the better the subwoofer will sound.
 ProductPriceAdd?
Kicker Speaker WireKicker Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install
$24.99
Monster Cable 300 Series XLN+ Speaker CableMonster Cable 300 Series XLN+ Speaker Cable
25 ft. of 12 Gauge speaker cable with twisted pair construction for improved power flow and fine-stranded copper windings
$32.00

Product Summary

Manufacturer: Boston Acoustics
Model number: G212SD
Weight: 80.00 lbs
Internal SKU: g212sd
Internal product ID: 10264
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Customer Testimonial

The information you provided to me was extremely helpful, and the turnaround time for your response to my question was very fast.
The customer service provided by Sonic Electronix is fantastic.

Bill C.
Phoenix

- Bill from Phoenix

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