Overview: The Boston Acoustics GTuned G112PS subwoofer
enclosure features one 12" G112-4 subwoofer (4-ohms). 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 4-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 large port reduces turbulence and keeps your bass
crisp, clear and deep, even under heavy use. The G112PS enclosure is tuned to
Our Product Research Team
At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.