Acoustically Tuned Plenum Rated Integrated Back Box Designed to Meet the Following Agency requirements:

• Internal Mounted 70/100 Volt Transformer
• UL1480 Listed
• UL2043 Testing Standard
• NFPA70
• UL94-V0 (all plastic materials)

Subwoofer:
8" Deep Channel® Mica-Filled Copolymer with Butyl Rubber Surround

Additional Features:

• Moisture Proof Design with Rust Resistant Hardware
• UV Protected Drivers and Cabinet
• Insulation to Provide Acoustic Isolation Between Rooms and to Dampen Resonance
• Tuned Ported Steal Enclosure for Extended Bass Response
• Integrated Cable Clamp with opening for industry standard conduit clamp
• Integrated Safety Tab
• Tile Bridge and C Ring for drop ceiling installation included

Click here for the Boston Acoustics Commercial Speaker Calculator. This online tool will help calculate speaker spacing and transformer tap settings for your Boston Acoustics Constant Voltage distributed audio system.