Boston Acoustics HSi 455W2 Manual page 14

HSi Series
Custom Speakers
in-ceiling, in-wall
play invisible. play smart.
Designed for stunning sound and ease of installation,
HSi Series Custom loudspeakers expand the realm of
quality sound to create an audio system that pleases
even the most critical ears. In fact, these speakers
perform as well as Boston's highly regarded traditional
loudspeakers. Whether you need to fill your favorite room
with sound, install a whole-house audio system or design a
custom home theater, Boston has high performance
HSi Custom speakers that fit every application. All with the
uncompromising performance you expect from Boston.