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AtlasIED DD87W-HC 8" In-Ceiling Coaxial Speaker With Transformer and Baffle

AtlasIED DD87W-HC 8" In-Ceiling Coaxial Speaker With Transformer and Baffle

SoundPro Item: 44976 | Part Number: DD87W-HC

Regular price $116.99
Regular price $142.99 Sale price $116.99
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MSRP: $142.99 | MAP: $116.99

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  • Coaxial Driver Design With Built-In Crossover For Seamless Two-Way Coverage
  • Sonic Match To AtlasIED C803A Enables Drop-In System Expansion Without Retuning
  • 70.7V Transformer With Four Power Taps Supports Flexible Distributed Audio Zoning
  • Hyfidrophobic Treatment Coating Resists Moisture For High-Humidity Environment Use
  • Factory-Installed CRS Baffle With Concealed Studs Simplifies Ceiling Installation
  • White Powder Coat Epoxy Finish Delivers Clean Aesthetic For Visible Ceiling Mounts

The AtlasIED DD87W-HC is engineered for commercial integrators who need a complete, install-ready in-ceiling speaker package without sourcing separate components. The coaxial design pairs an 8-inch low-frequency driver with a 3-inch high-frequency reproducer coupled through a built-in crossover, delivering consistent, uniform coverage across a 105-degree dispersion pattern — ideal for open ceiling grids in restaurants, retail environments, houses of worship, and hospitality spaces where even coverage is critical.

Sonic compatibility with the legacy C803A model makes the DD87W-HC a reliable choice for expanding or refreshing existing AtlasIED distributed audio systems without re-equalization or noticeable tonal mismatch. The integrated 70.7V transformer supports 1, 2, 4, and 8-watt primary taps, giving system designers flexibility in zoning and coverage density on 70V distributed systems. The transformer is wound with audio-grade laminations and maintains a full-range response with minimal insertion loss, preserving program quality across the tap range.

The factory-installed 62-8 style CRS baffle with concealed mounting studs simplifies installation and delivers a clean finished appearance. AtlasIED's proprietary Hyfidrophobic treatment coating on the baffle resists moisture absorption, making this package suitable for high-humidity environments such as pool areas, covered outdoor spaces, and food service facilities where standard speakers would degrade prematurely.

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Specifications

Audio
Speaker Type
Treated Paper
Sensitivity
96dB Average
Frequency Response
50Hz - 15kHz
Full-Range Frequency Response
50Hz - 15kHz (+1dB)
Nominal Frequency Response
45Hz - 19kHz
Dispersion
105° (2kHz Octave Band, -6dB Points)
Maximum Transformer Insertion Loss
0.6dB
Power Taps
1, 2, 4, & 8 Watts
Transformer Power Rating
8 Watts at 70.7V
Dimensions
Diameter
8 1/8" (20.6375 cm)
Certifications
Safety Listed
1480, 2043
Construction
Baffle Finish
White Powder Coat Epoxy
Baffle Style
62-8 Style CRS With Concealed Mounting Studs
Hyfidrophobic Treatment
Yes
Identifiers
Warranty Period
60 months from date of purchase

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