AtlasIED FC104-HC 4" Full-Range Compact Speaker – Wide Dispersion, High Efficiency
The AtlasIED FC104-HC is a compact, full-range 4" (127mm) loudspeaker engineered for clear, wide-range sound reproduction in public address and background music systems. Featuring a damped, high-compliance cone, this 10-watt, 8-ohm speaker delivers excellent low-frequency response and smooth, extended highs for balanced, natural sound.
With a wide 135° dispersion angle (-6dB, 2kHz octave band), the FC104-HC provides broad coverage, reducing the number of speakers required for complete area sound distribution—ideal for paging, retail, hospitality, and commercial environments.
Built for reliability, the FC104-HC includes a 10 oz. ceramic magnet with a 10,500 gauss flux density for consistent, high-performance output and a sensitivity rating of 94dB (1W/1m). It’s also factory treated with AtlasIED’s exclusive Hyfidrophobic® nanotechnology, providing moisture resistance and extended durability in a variety of installation environments.
AtlasIED FC104-HC Key Features:
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4" (127mm) high-compliance full-range loudspeaker
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10-watt, 8-ohm design for easy system integration
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Wide 135° dispersion angle for efficient area coverage
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Frequency response range: 150Hz – 17kHz
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Sensitivity: 94dB (1W/1m) for clear, powerful audio
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10 oz. ceramic magnet with 10,500 gauss flux density
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Ideal for PA systems, background music, and voice paging
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Compatible with a wide selection of AtlasIED 4" grilles
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Treated with Hyfidrophobic® nanotechnology coating for environmental protection
AtlasIED FC104-HC SPECIFICATIONS
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SPEAKER TYPE
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High Compliance
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SENSITIVITY
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94dB (at 1W/1m)
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FREQUENCY RESPONSE
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150Hz - 17kHz
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POWER TAPS
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8 Ohms
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DISPERSION
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135° (-6dB, 2 kHz Octave Band)
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DEPTH
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2 1/4" (5.715 cm)
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DIAMETER
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4" (10.16 cm)
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SHIPPING WEIGHT
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2.00 lbs (0.91 kgs)
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