AtlasIED FAPSUB-1 8" In-Ceiling Subwoofer – Powerful, Flush-Mount Bass
The AtlasIED FAPSUB-1 is a premium 8" in-ceiling subwoofer engineered to deliver deep, powerful bass in flush-mount ceiling applications. Designed for seamless integration with AtlasIED’s FAP Series speakers, the FAPSUB-1 fills out the low-end spectrum in background music systems, paging setups, and distributed audio installations—without requiring a separate amplifier or active crossover.
This high-efficiency subwoofer features a tuned and ported steel enclosure optimized specifically for the 8" woofer, delivering extended low-frequency response down to 45Hz. A built-in 3-pole passive crossover filters out high frequencies, allowing the woofer to focus solely on rich, room-filling bass.
The FAPSUB-1 includes a low-saturation 70.7V/100V transformer with multiple power tap settings (1.9W to 60W) and an 8Ω bypass option, selectable via a front-mounted tap switch—no need to remove the speaker for adjustments. Installation is fast and secure with the included C-ring/V-rail tile bridge, dog-leg mounting system, and Phoenix-style connector for daisy-chaining multiple units.
AtlasIED FAPSUB-1 Key Features:
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8" subwoofer driver with 8Ω impedance
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Built-in 3-pole crossover network blocks high frequencies for pure low-end response
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Frequency response down to 45Hz for rich, impactful bass
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Tuned & ported deep-drawn steel enclosure enhances low-frequency output
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Front-mounted tap selector with 70.7V/100V transformer (1.9W–60W) + 8Ω bypass
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Passive design eliminates the need for a separate sub amp or active crossover
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Includes tile bridge and dog-leg mounting hardware for quick ceiling installs
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Phoenix-style locking connector for easy wiring and daisy-chaining
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Aesthetic-matching grille/bezel to blend with AtlasIED FAP Series speakers
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Trap door input panel allows through-conduit wiring via flexible or rigid conduit
AtlasIED FAPSUB-1 Specifications
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Speaker Type
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In Ceiling Sub
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Power Taps
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1.9, 3.8, 7.5, 15, 30, 60 Watts & 8?
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Frequency Response
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45Hz - 120Hz
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Dispersion
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Omni
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Sensitivity
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89dB Average
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Diameter
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15 3/4" (40.005 cm)
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Certified to Safety Listing
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UL 1480
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