Providing bass with weight and authority, the Boston Acoustics ASW 650 650-Watt
Peak 10-Inch Front-Firing Powered Subwoofer makes an ideal addition to home theater
or music systems. Featuring a switched mode power supply for consistent performance,
this powerful subwoofer is equipped with BassTrac technology to maximize bass output
while avoiding overload and distortion. The woofer's ceramic/glass fiber polymer
construction delivers more bass response from less amplifier power.
BassTrac technology modulates amplifier output to reduce distortion and avoid overload.
A Series speakers offer smart design features in a contemporary
Powered Subwoofer Delivers Resounding Bass
With the ASW 650 subwoofer, you can effortlessly reproduce the lowest of low frequencies
on your favorite Blu-ray movies, video games, and music whether they are explosions,
bass guitars, or drums. reproduce the lowest musical tones on your favorite Blu-ray
movies, video games, and music. Pair with additional A Series speakers (sold separately)
to create an immersive surround sound experience. Each speaker in the A Series incorporates
innovative materials and fabrication methods for improved frequency response and
enhanced stereo imaging.
Clean, Stylish Design
Offering luxurious quality, each speaker in the A Series is housed in high-contrast
finish cabinets with scratch-resistant panels, textured tops, magnetic grilles,
and rounded edges for a superior build. The A Series' sleek design looks great alongside
any room's decor.
BassTrac Technology for Deep, Powerful Bass
Boston's dedicated subwoofers include BassTrac technology, a proprietary circuit
that maximizes bass output while avoiding overload.
Woofer Design Reduces Distortion
Each A Series 10-inch woofer uses Deep Channel Design (DCD) magnet structures to
deliver more bass from less amplifier power, resulting in a fuller, cleaner sound.
The A Series woofers feature ceramic and glass fiber polymer cones that help to
reduce distortion for improved clarity.
ASW 650 650-Watt Peak
At a Glance:
High-contrast finish with scratch-resistant high-gloss panels for a stylish design
BassTrac technology enhances bass output while avoiding overload and distortion
Advanced ceramic/glass fiber polymer woofer with Deep Channel Design (DCD) delivers
more bass from less amplifier power
Adjustable low pass filter for a cleaner sound balance
Switched mode power supply maintains a constant power reserve for consistent performance
Deep Channel Design maximizes bass.
Speaker cabinet features internal bracing for a cleaner sound.
Adjustable Low Pass Filter for Balanced Sound
The ASW 650's adjustable low pass filter lets you balance the bass load between
the subwoofer and speakers, allowing the subwoofer to produce only the lowest tones.
Switched Mode Power Supply Provides Consistent Performance
A switched mode power supply helps the ASW 650 maintain a constant power reserve
that results in lower distortion and consistent performance during extended loud
The Goal of the A Series
Boston's A Series speakers are ideal for either multichannel home theater or stereo-only
music systems and may be used in any configuration for other listening applications.
Boston Acoustics creates all of its speakers following the Play Smart approach to
product design--sensible, useful, smart design features combined with contemporary
styling. To deliver the best performance possible in this price class, Boston's
engineers brought together the best elements of traditional loudspeaker design,
incorporating several new technologies into the A Series.
Boston's engineers utilized Laser Vibrometer Scanning and Finite Element Analysis
(FEA) to identify unwanted resonances in the loudspeaker with the goal of eliminating
them to greatly improve performance. The elimination of hardware on the cabinet's
front baffle and rounded front edges further improve driver performance for improved
The Boston Acoustics ASW 650 650-watt peak 10-inch front-firing powered subwoofer
is backed by a five-year warranty.
One ASW 650 650-watt peak 10-inch front-firing powered subwoofer and instructions.