Boston Acoustics 2 Manual De Usuario

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Specifications
Frequency Response (±3dB)
80Hz–20,000Hz 
Recommended Amplifier Power
15–125 watts 
Nominal Impedance
8 ohms
Sensitivity [1 watt (2.83v) at 1m]
89dB
Bass Unit
4
1
2
"
(115mm) copolymer
Tweeter
1
"
(25mm) black anodized 
aluminum dome with AMD
Crossover Frequency
2500Hz
Dimensions (HxWxD) with corner fillers
14
1
4
x 6
1
2
x 5
1
4
" (362 x 166 x 134mm)
Dimensions (HxWxD) without corner fillers
14
1
4
x 6
1
2
x 4
1
4
" (362 x 166 x 108mm)
Weight
5 lbs (2.25kg)
Finish
White, black, or silver textured ABS
with matching metal grille
Description
The Boston Bravo
II is a multi-purpose, high performance compact loudspeaker. The Bravo II, which uses Boston’s
patented one-inch aluminum dome VR
®
tweeter with AMD and a 4
1
2
-inch woofer, can be combined with its supplied
mounting bracket or rear stand to be mounted or placed virtually anywhere in any room.
The Bravo II is essentially one-quarter of a cylinder, allowing it to be mounted vertically at any height in a corner, or hori-
zontally at the top of a wall, where wall and ceiling meet. Attaching the Bravo II to any surface is as simple as mounting
the bracket to the wall, removing the grille from the speaker, and then attaching the speaker to the bracket using the sup-
plied screws. Once the grille is placed back on the speaker, the means of attachment becomes virtually invisible.
Additionally, the Bravo II can be placed either horizontally or vertically on any flat surface, such as a table or a shelf.
Horizontally, it can either angle upward by resting on its two corner fillers or sit untilted using the rear stand.
Because it is designed as a high-performance, general-purpose speaker, the Bravo II is suitable for any high-fidelity appli-
cation where it is important that the speaker blends into its surroundings. The Bravo II is well suited for background and
whole house music applications. The Bravo II’s highly flexible mounting bracket allows it to be placed in a wide variety of
locations, and to for the speaker to be angled for optimum sound quality and three-dimensional imaging.  When a pair is
placed vertically in the corners of a room, the Bravo II creates an unusually wide listening window, providing true stereo
sound reproduction over a broad area.
For full-range applications, it is recommended that the Bravo II be used in conjunction with one of Boston’s powered sub-
woofers. The Bravo II’s low frequency limit is 80Hz, allowing for a great deal of placement flexibility for the subwoofer. The
Bravo II’s robust design allows it be used with full-range signals and amplifiers rated between 15 and 125 watts. Please
note that the Bravo II is not magnetically shielded. Therefore, it should not be placed closer than 18 inches from a tube
television. The Bravo II may be used safely near projection and plasma televisions.
Also available; The Boston Bravo II Center. The Bravo II Center is sonically matched to the Bravo II and features
Magnaguard
®
magnetic shielding allowing for use on or near tube televisions without interference.