Boston Acoustics HSi 4830 - 8 Inch LCR In-Ceiling Speaker

Boston Acoustics HSI 4830 In-Ceiling Speaker

A high-value, high-performance 3-way in-ceiling speaker for installed music and Hidden Theater™ systems, the HSi 4830 is built around an 8-inch woofer for the authoritative bass response lacking many in-ceiling systems. Designed for stunning sound and ease of installation, HSi 4830 in-ceiling loudspeaker expands the realm of quality sound to create an audio system that pleases even the most critical ears.

Features:

• 1-inch Boston designed Kortec tweeter
• 3-1/2-inch stamped steel copolymer mid range driver
• 8-inch Boston Deep Channel® woofer
• Easy-install features for existing walls or ceilings
• Paint-ready surface allows you to match your wall or ceiling finish
• Reduced Bezel Design for seamless integration with the wall or ceiling
• Magnetic grilles for easy installation
• Optional new construction bracket NCBR8

Specifications:

• Recommended Amplifier Power
  10-100 watts
• Nominal Impedance
  8 ohms
• Frequency Response (±3dB)
• 48Hz-20kHz
• Mounting Depth (from surface)
  6" (152.5mm)
• Bass Unit
  8" (200mm) cast DCD copolymer
• Crossover Frequency
  400Hz and 3kHz
• Sensitivity (1 watt (2.83v) at 1m)
  88dB
• Midrange
  3 1/2" (90mm) Stamped steel copolymer
• Tweeter
  1" (25mm) Kortec dome
• External Dimensions
  12-5/8" diameter (321mm)
• Mounting Hole Cutout
  10-7/8" (276mm)