Bar
de Bafles de Estante de 2 vias
con Woofer de 6.5´
High-Definition 6-1/2 inch bass/midrange driver with
cast Magnesium basket
Annealed Pure Aluminum 1 inch dome tweeter
Pressure coupled 10 inch Low Bass radiator for outstanding
bass response
High gloss black lacquer end caps
Available only as a matched pair
Definitive's StudioMonitor 450 is a compact high-performance,
magnetically shielded full-range bookshelf speaker. But
don’t let its small size fool you—thanks
to its 10 inch pressure-coupled Low Bass radiator it
belts out the bass depth and punch of a floor-standing
loudspeaker. Its non-resonant monocoque cabinets feature
Definitive's elegant piano-gloss black lacquer endcap/wraparound
grill cloth styling.
The StudioMonitor 450's sonic performance is truly stunning,
producing huge razor-sharp, three-dimensional sonic images
combined with incredible detail, ruler-flat frequency
response and rich, full bass. Because the StudioMonitors
are true full-range speakers with extended low-frequency
response they deliver superb performance both as stand-alone
speakers and when combined with separate subwoofers.
Monocoque, Non-Resonant, Low-Diffraction Cabinet
The cabinet of a loudspeaker plays a large part in its
sonic performance. Diffraction, or the secondary radiation
of sound caused by cabinet edges, grille frames and
other protrusions, can color the sound of a loudspeaker.
The design of the StudioMonitors reduces diffraction
to an absolute minimum by flush mounting drivers on
extremely narrow baffles with radial edges, which are
covered by a frameless grille "sock."
In addition,
the resonant vibration of a loudspeaker's cabinet walls
and baffles can also impart unwanted coloration.
The Definitives' monocoque cabinets are constructed of
high-density medite with 1" thick front and rear
baffles, foam damping pads and internal braces. This
virtually eliminates resonant cabinet coloration which
could otherwise interfere with the pure sound produced
by the high definition drivers.
High-Definition Cast-Magnesium Basket Drivers
The StudioMonitor 450 utilizes a 6-1/2 inch high definition
cast basket bass/midrange driver for significant performance
advantages in the areas of bass reproduction, lifelike
midrange clarity and dynamic range. This sophisticated
bass/midrange driver incorporates deeply drawn mineral-filled
homopolymer cones, combined with butyl rubber surrounds
and dustcaps, high temperature vented voice coils and
massive magnet structures. This combination of features
assures high definition, superb transient response,
high efficiency, high power handling and extended bass
response. In addition, they are assembled utilizing
an aerodynamically designed, magnetically inert, cast-magnesium
basket to minimize internal reflections off the back
of the cone and preserve structural and magnetic integrity
under all conditions.
Moving Coil Pure Aluminum Dome Tweeters
The moving coil dome tweeters Definitive developed for
the BP7000 Series are used in the StudioMonitor 450.
They utilize a specially annealed pure aluminum 1-inch
dome, suspended by a silk surround and acoustically
loaded by a precisely configured phase plug/lens, engineered
to assure perfectly controlled, absolutely linear movement.
This results in velvety smooth extended response (beyond
30 kHz), greatly reduced distortion, improved transient
response, wider dispersion and notably higher definition.
Magnetic fluid damping is incorporated for ultra high
power handling.
Phase-Coherent Linkwitz-Riley Crossover Networks
The crossover network of a loudspeaker is the real heart
of the system, as it is responsible for perfectly blending
together the sound of the various drivers into a musically
seamless whole. The sophisticated Linkwitz-Riley design
used in the SM450 equalizes the drivers for linear
phase and frequency response. This preserves the phase
coherence, transient response and dynamic integrity
of the signal for absolutely lifelike music and home
theater reproduction in your home.
Especificaciones
Dimensions
| Metric :8-3/8” W x 11-7/16” D
x 13” H | 21.3 x 29.1 x 33.0 cm
Driver Complement :One 1" pure aluminum dome tweeter;
One 6-1/2" high definition bass/midrange driver
pressure coupled to one 10” bass radiator
Frequency Response :24 Hz – 30 kHz
Impedance :Compatible with 8 Ohms outputs
Sensitivity :90 dB
Recommended Associated Amplifier Power :20 – 225
watts
A/V Receiver Crossover Setting :50 Hz
Inputs :One pair of 5 way binding posts
Available Finishes :Piano-Gloss Black
Included Accessories :Keyhole bracket (with 2 screws
to mount to speaker)
Mounting Options :Vertically: On Shelf; On Wall with
optional included keyhole bracket for flush mounting
Packaging :Two to a carton
Weight | Metric :20 lbs | 9.1 kg
