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AtlasIED UKT70-2C-U161-8 8" Dual Voice Coil In-Ceiling Fire Signaling Speaker

AtlasIED UKT70-2C-U161-8 8" Dual Voice Coil In-Ceiling Fire Signaling Speaker

SoundPro Item: 20105 | Part Number: UKT70-2C-U161-8

Regular price $171.99
Regular price $209.99 Sale price $171.99
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MSRP: $209.99 | MAP: $171.99

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  • UL 1480 Listed Construction Meets Fire-Protective Signaling System Requirements
  • Dual Voice Coil Driver With Whizzer Cone Extends Frequency Response For Clear Voice Reproduction
  • Fire-Retardant And Moisture-Proof Cone Ensures Reliable Operation In Commercial Environments
  • Factory-Mounted Dual 70.7V Transformers Simplify Distributed Audio System Integration
  • Multi-Tapped Power Options Allow Flexible Zone Coverage Across 70V Amplifier Systems
  • DC Blocking Capacitors And Color-Coded Leads Included For Code-Compliant Field Installation
  • Unobtrusive Ceiling Baffle Design Suits Life Safety Aesthetics In Occupied Spaces

The AtlasIED UKT70-2C-U161-8 is engineered for life safety integrators and fire alarm system contractors who require UL-listed in-ceiling audio coverage for emergency signaling and voice evacuation applications. The package ships complete with a factory-mounted dual 70.7V transformer, 6" color-coded leads, DC blocking capacitors, and a U161-8 baffle, reducing field assembly time and ensuring code-compliant installation from the start.

At the core is an 8" dual voice coil driver with a whizzer cone and 10 oz. ceramic magnet, delivering the extended frequency response and intelligibility margins required by NFPA and UL 1480 for fire-protective signaling systems. The fire-retardant, moisture-proof cone construction supports reliable operation in the environmental conditions typical of commercial and institutional installations. Multi-tapped transformer options allow system designers to match coverage zones to distributed 70V amplifier systems without additional transformer hardware.

This speaker is the right choice over non-listed alternatives when the authority having jurisdiction requires documented UL 1480 compliance. Integrators specifying life safety audio for schools, hospitals, office buildings, or public assembly spaces can rely on this package for consistent intelligibility and regulatory acceptance. Note that UL requirements mandate use with UL-approved enclosures; AtlasIED offers a selection of companion enclosures for complete compliant assemblies.

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Specifications

Certifications
Safety Listing
UL 1480
Audio
Frequency Response
60Hz - 8kHz
Sensitivity
94dB Peak, 91dB Avg.
Power Taps
0.5, 1, 2, & 5 Watts
Voice Coil
Dual 1"
Dimensions
Depth
2 7/8" (7.3025 cm)
Diameter
8" (20.32 cm)
Electrical
Transformer Voltage
70.7V
Identifiers
Warranty Period
60 months from date of purchase

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