AtlasIED UHT25C-U161-8 8" In-Ceiling Fire Signaling Speaker With Baffle
AtlasIED UHT25C-U161-8 8" In-Ceiling Fire Signaling Speaker With Baffle
SoundPro Item: 20099 | Part Number: UHT25C-U161-8
Usually ships in 5-7 business days
- UL 1480 Listed For Use In Fire-Protective Signaling Systems
- DC Blocking Capacitor Enables Line Supervision Compatibility In Monitored Systems
- Fire-Retardant Moisture-Proof Cone Meets Life Safety Material Requirements
- Factory-Mounted 25V Transformer Simplifies Distributed Audio System Wiring
- Multi-Tap Power Selection Allows Flexible Zone Level Balancing
- Dual Whizzer Cone And Ceramic Magnet Deliver High Intelligibility For Voice Evacuation
- Architecturally Pleasing U161-8 Baffle Provides Unobtrusive Ceiling Integration
The AtlasIED UHT25C-U161-8 is designed for life safety integrators and systems contractors who require a fully assembled, code-compliant ceiling speaker solution for fire-protective signaling and emergency voice evacuation applications. The package combines an 8" single voice coil driver from the UHT Series with the U161-8 baffle, delivering a complete, architecturally unobtrusive assembly ready for installation in UL-approved enclosures.
The speaker's dual whizzer cone and 10 oz. ceramic magnet produce extended frequency response from 85Hz to 8kHz with high intelligibility — critical for ensuring emergency announcements and alarm tones are clearly understood in commercial, institutional, and healthcare environments. The fire-retardant, moisture-proof cone meets the material requirements demanded in life safety deployments, while the factory-mounted 25-volt transformer with multi-tap power selection simplifies system design across distributed audio networks.
For AV and fire alarm integrators, the inclusion of a DC blocking capacitor enables line supervision compatibility, a requirement in many monitored signaling systems. Multi-tap power taps at .5, 1, 2, and 5 watts give system designers the flexibility to balance coverage zones and maintain consistent SPL across a facility without additional field wiring. The 60-month warranty reflects AtlasIED's confidence in long-term installed performance in demanding life safety environments.
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