AtlasIED AP-15TUCR Emergency Horn Speaker with 15W 25V/70.7V Transformer and Line Supervision Capability, Red

The AtlasIED AP‑15TUCR is a rugged, UL‑1480 certified horn loudspeaker engineered for high‑intelligibility paging and emergency signaling in harsh indoor or outdoor environments. Featuring a powerful 15 W compression driver, it operates across a broad 400 Hz–14 kHz frequency range and delivers up to 120 dB sensitivity at rated power, ensuring clear voice and tone transmission over long distances.

Constructed with a weather-resistant aluminum and ABS housing finished in red epoxy, the AP‑15TUCR includes a 25/70.7 V Vari‑Tap® transformer with five power taps and a 5 µF capacitor for supervised line capability. Its trademark squared‑bell design, combined with the Omni‑Purpose® mounting bracket, enables precise vertical and horizontal aiming and convenient strap mounting on I‑beams or pillars—ideal for facilities requiring dependable, visible, life‑safety communications.

Key Features

• High Power Handling: 15 W RMS compression driver for powerful output
• UL‑1480 Certified: Meets fire protective signaling standards
• Line Supervision: Built‑in 5 µF capacitor for supervised line detectability
• Vari‑Tap® Transformer: 25V/70.7V selectable taps (1, 2, 3.8, 7.5, 15 W)
• Weather-Resistant: Durable aluminum/ABS construction with red epoxy finish and IP55 rating
• Versatile Mounting: Omni‑Purpose® bracket with strap‑mount capability

Technical Specifications

• Frequency Response: 400 Hz–14 kHz
• Sensitivity: 106 dB (1 W/1 m), 120 dB at rated 15 W
• Dispersion Angle: 70° (-6 dB at 2 kHz)
• Transformers: 5‑position Vari‑Tap® (1–15 W @70.7 V; .48–15 W @25 V)
• Temperature Range: -40 °C to 70 °C
• Dimensions (HxWxD): 8 ¾ × 7 ⅞ × 9 5⁄16 in
• Shipping Weight: 5.0 lb (2.27 kg)
• Finish: Red baked epoxy
• Certifications: UL‑1480; California State Fire Marshal (Title 19)
• Warranty: 60‑month limited from date of shipment

What's Included in the Box

• AP‑15TUCR Emergency Horn Speaker
• Omni‑Purpose® mounting bracket
• Installation hardware
• Owner’s manual and datasheet