Our Product Research Team
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2.5-Way Speaker Design: This 2.5-way speaker combines a 1"
Extended Wide Bandwidth dome tweeter with a 5.25" mid/woofer and a 5.25" woofer for
smooth, natural sound, and dynamic bass. Experience rich sound while enjoying
music, movies, and more with the M250 floor-standing loudspeaker from Boston
- 1" Extended Wide Bandwidth Dome Tweeter: The M250 floor-standing
loudspeaker is equipped with Boston's signature 1" Extended Wide Bandwidth
(EWB) dome tweeter, which is designed to cover a broad range of frequencies,
reduce distortion, and improve clarity in the high registers. Unlike most
tweeters, the EWB has a small dimple in the middle and a large radiating
surface that extends from the center to the outside perimeter of the
diaphragm. This design enables the tweeter to track subtle treble details
and reproduce the highest frequencies with ease.
- Dual 5.25" Cone Woofers: The speaker also contains a
5.25"polypropylene mid/woofer driver and a 5.25" polypropylene cone woofer
for extended bass response. Aluminum shorting rings help produce clearer
High Quality Crossover Networks: Very high quality crossover
networks featuring low loss film capacitors and low distortion laminated silicon
steel core inductors are utilized for greater clarity and minimal coloration.
Lo-Q Cabinet Construction: The M250's Lo-Q cabinet is built
to reduce vibrations and eliminate unwanted resonances. The M250 has a cabinet
made of Lo-Q, a material consisting of two pieces of medium-density fiberboard
joined together with a thick layer of damping adhesive in the middle. This
material significantly reduces cabinet vibrations to virtually eliminate
unwanted resonances allowing the M250 to create a larger, more vivid soundstage.
The cabinet also contains heavy-duty absorptive fill and internal braces which
have been strategically positioned to maximize the speaker's strength and
Gloss Black Finish w/ Leatherette Wrap: The M250's gloss
black finish and curved side panels with faux leather wrap can complement almost
Rear-Firing Port: The Boston Acoustics M250 employs a
rear-firing port for higher efficiency and greater bass response. Because of the
rear-firing port, the speaker should be placed at least 3" from the wall.
Binding Post Speaker Terminals: The Boston Acoustics M250
floor-standing loudspeaker is fitted with a set of binding post speaker terminals
that will accept bare wire (up to 10AWG), banana plugs (single only),
spade-connectors, and pin-connectors.
Rubber & Spike Feet: The M250 floor-standing loudspeaker comes with
pre-installed rubber feet which are ideal for hardwood floors. Spike feet are
also included for placement on a carpeted surface.