About the Boston Acoustics G112PD
Tuned for maximum bass
Tuned for maximum bass
Here's the bass — Boston Acoustics' G112PD enclosed subwoofer puts the rumble in your sound system, matching a pair of G1 Series 12" subwoofers with a ported box that's optimized to deliver the most bass possible. The GTuned enclosure uses Boston's unique venting to increase bass output without adding the noise that inferior ports can cause. Boston Acoustics assembles and tunes the box in the U.S.A., and its 3/4" medium-density fiberboard construction offers extra strength and stability.
Get the most out of your mono amplifier
The enclosure handles up to 400 watts RMS total, and its 2-ohm total impedance draws maximum power from your mono sub amp. You'll get clean signal flow through the nickel-plated terminals, and heavy-duty carpeting protects the box and your car's interior. Place the G112PD in your trunk or cargo area, connect a compatible amp and wiring, and take your music to a deeper level.
Product highlights:
- ported enclosure with two G1 12" subwoofers
- 3/4" MDF construction with carpet covering
- 2-ohm total impedance
- power handling: 50-400 watts RMS (800 watts peak power)
- sensitivity: 91 dB
- frequency response: 20-350 Hz
- 34-1/8"W x 15-1/8"H x 18-1/8"D1 x 14-1/4"D2
- warranty: 1 year
- MFR # G112PD
What's in the box:
Boston Acoustics G112PD owner's manual
- Subwoofer enclosure (ported) loaded with two 12" Woofers
- Specification sheet
Customer reviews for Boston Acoustics G112PD
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Average review:
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More details on the Boston Acoustics G112PD
Features & specs
| General | ||
|---|---|---|
| Woofer Size (inches) | 12 x 2 | |
| Speakers Per Box | --- | |
| Woofer Material | Copolymer | |
| Enclosure Type | Ported | |
| Color | Black/Gray | |
| Pieces in System | 1 | |
| Width (inches) | 34-1/8 | |
| Height (inches) | 15-1/8 | |
| Depth (inches) | 18-1/8 | |
| Connector Type | Spring post | |
| Frequency Response | 20-350 Hz | |
| Power Range (Watts RMS) | 400 | |
| Maximum Wattage | 800 | |
| Sensitivity | 91 dB | |
| Impedance | 2 ohms | |
| Parts Warranty | 1 Year | |
| Labor Warranty | 1 Year | |
Product Research
Features
Overview: The Boston Acoustics GTuned G112PD subwoofer enclosure features two 12" G112-4 subwoofers. The woofers' 4-ohm voice coils are wired in parallel to present a 2-ohm load for optimum power output from Boston GT amplifiers. The cabinet is made of MDF (Medium-Density Fiberboard) with glued dado ends.
Woofer Design: The G1 subwoofer has a copolymer cone with a raised polypropylene dust cap and a large foam surround. It features a wrap-around gasket which gives you a superior seal. The basket features the patented RadialVent cooling technology which directs the airflow around the 2" voice coil to increase power handling.
Terminals: The terminal cup is inset into the enclosure for a tight seal and a finished look. The nickel-plated, heavy-duty spring post terminals accept pin connectors, single or dual banana plugs, and bare wire up to 10 gauge.
Long Excursion: The woofers have a 1-3/4" peak-to-peak excursion for accurate deep bass output.
SureSet Protection: The input terminal is equipped with a 7.5-amp ATC fuse for voice coil protection under transient conditions such as accidental momentary overdrive. Use of the standard automotive style fuses allows you to quickly service the woofer in case a fuse is blown during use.
Note: The fuses do not protect against voice-coil failure resulting from long term high power abuse.
GTuned Port: Relying on a longstanding Boston technique, this GTuned enclosure features PowerVent tuning to deliver a perfect blend of extension, impact, and efficiency. The oversized port reduces turbulence and keeps your bass crisp, clear and deep, even under heavy use. The G112PD enclosure is tuned to 34 Hz.
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Installed in the kid's '03 Sentra, Sweet bass! Favorite quote from kid, " I don't care about trunk space, I wanna boom boom." Installed with MTX500 amp, Kenwood reciever, Sony's in the doors and deck lid. Thanks Kevin at Crutchfield! You're the greatest!
Jim K. from Blues Bros. Hometown