Bowers & Wilkins BB LCR7 Pre-Construction Enclosure for CWM7.4 S2 In-Wall Speaker (Each)

Bowers & Wilkins BB LCR7 Pre-Construction Enclosure for CWM7.4 S2 In-Wall Speaker (Each)

• Defines a perfect working volume for the speaker.
• Not only for drywall and solid construction.
• For an even better sound performance.
• Increases sound insulation to adjoining rooms.
• Provides fire safety barriers sometimes require.