AtlasIED FAP42TEN 4-Inch In‑Ceiling Speaker, EN54‑24/ISO 7240‑24 Certified

The AtlasIED FAP42TEN is an EN54‑24 / ISO 7240‑24 certified, plenum-rated in‑ceiling speaker, perfect for life‑safety voice‑alarm systems in commercial buildings. Featuring a 4″ coaxial driver and press‑fit grille, it provides 130° dispersion and high‑fidelity audio while maintaining a low-profile 8.9″ depth ideal for drop ceilings.

It includes a 16 W transformer with 70.7/100 V taps and an 8 Ω bypass, plus a front-mounted tap selector. A “trap-door” input panel houses a 4‑pole Phoenix connector for daisy‑chaining and conduit installation, while the C‑Ring/V‑Rail tile bridge and support ring streamline mounting and seismic compliance.

Key Features

• EN54‑24 / ISO 7240‑24 Certified: Life‑safety approved for mass notification systems
• Plenum‑Rated IP21C: Safe for air‑handling spaces
• 4" Coaxial Driver: Polypropylene cone with 19 mm PEI tweeter
• Transformer & Bypass: 16 W taps, 8 Ω direct mode
• Quick‑Mount System: Includes C‑Ring, V‑Rail tile bridge, conduit knockouts, and seismic support ring

Technical Specifications

• Model: FAP42TEN
• Dimensions: 10.5 × 10.5 × 8.9 in (267 × 267 × 225 mm)
• Weight: 7.05 lbs (3.2 kg) net, 12 lbs (5.44 kg) shipping
• Frequency Response: 72 Hz–20 kHz (±5 dB)
• Sensitivity: 88 dB (1 W/1 m), 72 dB (1 W/4 m EN54‑24)
• Power Rating: 25 W (8 Ω), transformer taps of 1–16 W
• Certifications: EN54‑24, ISO 7240‑24, IP21C, UL 1480
• Coverage: 130° dispersion

What's in the Box

• FAP42TEN Ceiling Speaker
• Tile Bridge Assembly (C‑Ring & V‑Rails)
• Press‑Fit Grille