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Boston Acoustics G215-44

15" Dual 4 ohm G2 Series Car Subwoofer

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• 15" Dual 4 Ohm G2 Series Subwoofer
• 300W RMS
• RadialVent® Cooling System
• SureSet™ Impedance Selection
• Integral Sealing Gaskets
• Compatible with the GTR12 for Added Bass
• Mounting Depth: 7-1/16"

Learn more about the g21544

We apologize

This item has been discontinued

Product Highlights


• 15" Dual 4 Ohm G2 Series Subwoofer
• 300W RMS
• RadialVent® Cooling System
• SureSet™ Impedance Selection
• Integral Sealing Gaskets
• Compatible with the GTR12 for Added Bass
• Mounting Depth: 7-1/16"

Description


The G2 Boston Acoustics Experience

G215-44 subwoofers are great when looking for bass that won't over power you. With this subwoofer you will be able to experience a fuller sound when listening to your music at a level that is comfortable but still deep. The dual 4 ohm voice coil makes the subwoofers great for wiring a single subwoofer at 2 ohms or a pair of subwoofers at 1 ohm or 4 ohms final impedance. This makes them the perfect subwoofer for any application.

Boston Acoustics has built from their previous subwoofer to bring you their new G2 series subwoofers. These subwoofer are not only an improvement but stay true to the quality and performance that comes with Boston Acoustics products. Available in a 10", 12", and 15" size woofer along with the option of either a single 4 ohm voice coil or dual 4 ohm voice coil for multiple wiring options that better suits your personal needs. All G2 series subwoofers are equipped with Boston Acoustics specific technologies such as SureSet™ impedance selection that makes wiring easy and accurate as well as adds protection from overdrive to the voice-coil. G2 subs also feature a RadialVent® cooling system that decreases heat dissipation as well as distortion cause by thermal discharge. This improves the subwoofer's ability to perform at higher power handling levels while still producing quality bass output. All G2 series subwoofers feature a co-polymer woofer cone and foam surround for rigidity and increased excursion. So if you are looking for a subwoofer that can deliver deep bass, high sensitivity and long excursion, then the G2 series subwoofers are the perfect match at a competitive price.

  • 15" Single 4 Ohm G2 Series Subwoofer
  • Power Handling:
    • RMS: 300 watts
  • Impedance: Dual 4 Ohm
  • Co-polymer woofer cone
  • Foam woofer surround
  • SureSet™ impedance selection provides simple impedance selection as well as overdrive protection
  • Rigid cast aluminum chassis
  • RadialVent® cooling directs airflow around the voice coil for increased power handling
  • 2-1/4" 4-Layer Voice Coils
  • 2" peak to peak excursion for devastatingly accurate, deep bass output from small sealed enclosures
  • Rugged input terminals accept bare 8 gauge wire or pin connectors
  • Integral sealing gaskets ensure tight seals for any mounting configuration
  • SPL Sensitivity: 93.9dB
  • Xmax: 13.3mm
  • Frequency response: 18-350 Hz
  • Mounting Depth: 7-1/16"
  • Cutout Dimensions: 13-15/16"
  • 1-year Manufacturer's warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Boston Acoustics G215-44 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Boston Acoustics G215-44 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Boston Acoustics G215-44 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Boston Acoustics G215-44 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
G2 Series
Subwoofer Size
15"
RMS Power Handling
300 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohms
Frequency Response
18 - 350 Hz
Sensitivity
93.9 dB
Xmax (millimeters)
13.3 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Silver
Woofer Composition
Copolymer
Woofer Surround
Foam
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
2.0 cubic feet
Maximum Sealed Box Volume
2.0 cubic feet
Minimum Ported Box Volume
3.50 cubic feet
Maximum Ported Box Volume
3.50 cubic feet
Top-Mount Depth (Mounting Depth)
7-1/16"
Cutout Diameter
13-15/16"
Shallow Mount Installation
No
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

G215-44

Weight:

23.00lbs

Internal SKU:

g21544

Internal Product ID:

34077

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
4
Usability
5

Customer Reviews

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Great sub

I currently have this sub running in 8 ohms as my amp the GTA-602 does not support 2 ohms. Even though it is barely receiving half of the rated power it is considerably louder than my 10 inch Alpine Type E while sounding much better. It sounds great paired with Boston's SE75 and SE95.

By Kurtis on July 20, 2012

3

found this helpful.

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