Beale Street Audio p4-mb In-ceiling 2-way Speaker 80W

Product Description

The BEALE STREET AUDIO p4-mb is a 2-way in-ceiling and in-wall speaker designed for permanent installation in residential and light commercial audio systems. It handles 5 to 80 watts of power and delivers a frequency response of 62 Hz to 24 kHz, making it suitable for full-range audio coverage without a crossover setting adjustment. The speaker features a 4-inch fluted injected polypropylene cone woofer paired with a 3/4-inch aluminum dome tweeter and a butyl rubber surround for long-term durability. A Sonic Vortex ported transmission line design improves low-frequency extension within a shallow enclosure. Installation is handled by licensed audio or low-voltage contractors and general electricians working in residential or commercial builds.

The p4-mb fits into 6.5-inch ceiling or wall applications where a square or round grille profile is acceptable. The magnetic bezel-less grille is white and paintable, allowing it to blend with most ceiling or wall finishes. Gold spring push terminals simplify speaker wire connections. The EZBracket mounting system uses a size F bracket for tool-assisted dog-leg clamping to the ceiling or wall substrate. This unit is sold as a single speaker.

Key Features

• 2-way design with 4-inch polypropylene woofer and 3/4-inch aluminum dome tweeter
• Power handling from 5 to 80 watts with full-range-only crossover setting
• Sonic Vortex ported transmission line for extended low-frequency output in shallow depth
• Butyl rubber surround for moisture resistance and long service life
• Magnetic bezel-less grille is white and paintable to match wall or ceiling color
• Gold spring push terminal connectors for secure, corrosion-resistant wire termination
• EZBracket size F for tool-assisted, no-stud ceiling or wall mounting

Compatibility

Designed as an OEM-style replacement or new-installation in-ceiling and in-wall speaker for residential and light commercial distributed audio systems requiring an 8.4-inch cutout diameter.

Installation Notes

Installation is typically performed by a licensed low-voltage technician or audio systems contractor. Power down or mute the amplifier or receiver before making any speaker wire connections. The EZBracket mounting system secures the speaker to drywall or similar ceiling and wall substrates without requiring access to framing. Always verify the cutout dimension of 8.4 inches before cutting to avoid substrate damage.

Technical Specifications

• Woofer: 4-inch fluted injected polypropylene cone
• Tweeter: 3/4-inch aluminum dome
• Surround Material: Butyl rubber
• Power Handling: 5 to 80 watts
• Impedance: 8 ohms
• Frequency Response (Installed): 62 Hz to 24 kHz
• Sensitivity: 88 dB
• Crossover Setting: Full range only
• Cutout Diameter: 8.4 inches
• Overall Diameter: 9.5 inches
• Depth: 2.76 inches
• Speaker Weight: 2.62 pounds
• Terminal Type: Gold spring push
• Grille: Magnetic bezel-less, white, paintable
• Mounting Bracket: EZBracket size F

Standard Information

• Brand: BEALE STREET AUDIO
• Manufacturer Part Number: p4-mb