Built-in speaker 791 SERIES II

invisiblepassiveresidential

Overview
Round in-ceiling speakers engineered for wide-area stereo performance. Each speaker integrates one 7" woofer and two 1" tweeters arranged to provide balanced stereo coverage without aiming. Sold as a pair, with near-bezel design and magnetic grilles for streamlined installation.

Features

• Near-bezel, low-profile industrial design to minimize visual impact
• Magnetic grilles for tool-free attachment and simplified maintenance
• Bose Stereo Everywhere technology for balanced stereo sound over a wider area with minimal drop-offs
• Driver configuration: 1×7" woofer and 2×1" tweeters per speaker — no speaker aiming required
• Supplied as a matched pair for consistent room coverage

Highlights

• Balanced stereo coverage across a broad listening area
• Fixed driver geometry that removes the need to aim individual speakers

What's in the box

• Speakers (pair)
• Speaker grilles
• Cutout template
• Owner's guide (PDF)

Physical dimensions & weight

• Unpackaged dimensions (per speaker): 4.4" H × 10" W
• Weight (per speaker, unpackaged): 4.6 lb

Design & materials

• Materials: metal and plastic
• Color: white (marketed)

Compatibility & installation

• Suitable for installation in wood-frame construction with gypsum board, plaster-and-lath, paneling, or similar ceiling types
• Compatible with ceilings containing malleable fiberglass batt or blown-in cellulose insulation; not suitable for rigid foam or asbestos-containing insulation
• Can be installed by a competent technician or qualified DIYer able to cut drywall and run speaker cable; installation difficulty depends on building layout
• Requires a compatible receiver or amplifier and appropriately gauged speaker wire (refer to owner's guide)

Additional product details

• Sold as a pair
• Includes Bose Stereo Everywhere technology for wider-area balanced stereo sound
• Series II updates: magnetic grille attachment and near-bezel aesthetic
• Owner's guide available in PDF format

Technical specifications

• Commercial name: Virtually Invisible 791 Series II
• Brand: Bose
• Color: White
• Drivers per speaker: 1×7" woofer; 2×1" tweeters
• Stereo technology: Bose Stereo Everywhere
• Unpackaged dimensions: 4.4" H × 10" W
• Weight (unpackaged): 4.6 lb
• Materials: Metal; Plastic
• Box contents: Speakers; Speaker grilles; Template; Owner's guide
• SKU: 742897-0200