Owner`s manual

3
Introduction
Boston Acoustics Horizon Series Speakers
Thank you for choosing Boston Acoustics. These speakers incorporate high-quality components that produce the famous
Boston sound. The speakers are ideally suited for use in a 5.1 channel high-quality home theater or music system.
Boston Horizon Series Speakers are designed to sound as good as they look. With their elegantly slim pro les and the soft
smooth radiuses of their back cabinets, Boston Horizon Series speakers complement the décor of any room and o er
no-compromise audio excellence.
Features
HS 40, HS 50, and HS 60 2-way bookshelf speakers
• 4
1
/2, 5
1
/4, or 6
1
/2” woofer
• 1” soft dome tweeter
• Deep Channel® Design (DCD) woofers for more bass from less ampli er power
• Reduced Ba e Di raction Design (RBDD) for wider, smoother dispersion
• MagnaGuard® video shielding
• 5-way gold-plated binding posts
• Adjustable feet
• Built-in wall-mounting brackets
• Soft-touch  nish with color-coordinated rubber trim
HS 225 2-way LCR speaker
• Dual 5
1
/4” woofers
• 1” soft dome tweeter
• Deep Channel Design (DCD) woofers for more bass from less ampli er power
• Reduced Ba e Di raction Design (RBDD) for wider, smoother dispersion
• MagnaGuard video shielding
• 5-way gold-plated binding posts
• Adjustable feet
• Built-in wall-mounting brackets
• Soft-touch  nish with color-coordinated rubber trim
HS 450 and HS 460 2-way  oorstanding speakers
• Dual 5
1
/4” or dual 6
1
/2” woofers with passive radiators
• 1” soft dome tweeter
• Deep Channel Design (DCD) woofers for more bass from less ampli er power
• Maximized Bass Output System (MBOS) for improved bass acoustics
• Reduced Ba e Di raction Design (RBDD) for wider, smoother dispersion
• 5-way gold-plated binding posts
• Soft-touch  nish with color-coordinated rubber trim