Atlas Sound FS12T-94 12" FS Series Arena Horn with 90 x 40 Degree Dispersion

Product Overview

The AtlasIED FS12T-94 is a two-way, full-range arena horn loudspeaker designed for wide-coverage paging and program audio in stadiums, arenas, and outdoor venues. Its 12-inch low-frequency driver and 1-inch exit compression driver mount concentrically on a high-directivity waveguide producing a 90-degree horizontal by 40-degree vertical pattern — ideal for covering broad seating sections or concourses from a single position. An integrated 400-watt 70.7V transformer with 4-ohm bypass connects directly to distributed 70V audio systems, and the IP45-rated enclosure handles year-round outdoor exposure.

Product Description

The FS12T-94 brings intelligible voice and quality music reproduction to venues where weather resistance and pattern control drive the loudspeaker specification. Its wide 90° x 40° constant-directivity pattern spreads coverage across broad, shallow areas — bleacher sections, concourses, fairground midways — while the narrow vertical window keeps energy off the sky and reflective field surfaces, a core requirement in outdoor stadium PA system design. With 102.5 dB sensitivity and 128.5 dB maximum SPL, it maintains intelligibility over crowd noise across long throws.

The enclosure is molded from linear low-density polyethylene (LLDPE), producing a strong, weather-stable cabinet that weighs just 48 pounds — manageable for pole and catwalk rigging during commercial speaker installation. A stainless steel U-bracket and integral fly-points support flexible aiming angles, and the easy-service design allows transducer replacement in the field without removing the enclosure from its mount, cutting maintenance time on lifts and catwalks.

The integrated 70.7V transformer delivers low insertion loss and full frequency response with power taps at 400, 200, 100, and 50 watts plus a 4-ohm bypass for direct low-impedance amplifier connection. The transformer mounts under the rear cover for weather protection. A UV-resistant battleship grey finish (Pantone 423 C / RAL 7045) blends with structural steel in arenas, racetracks, theme parks, convention centers, aquatic centers, and multipurpose venues, making the FS12T-94 a dependable choice for any 70V outdoor speaker system.

Key Features

• Wide 90° x 40° Constant-Directivity Coverage — Covers broad seating areas and concourses from fewer mounting positions while controlling vertical spill.
• Integrated 400 W 70.7V Transformer — Taps at 400/200/100/50 W plus a 4-ohm bypass tie into distributed 70V systems or direct amplifier channels.
• High Output for Crowd Environments — 102.5 dB sensitivity and 128.5 dB max SPL keep announcements intelligible over venue noise.
• IP45 All-Weather Construction — Molded LLDPE enclosure and covered transformer endure rain, sun, and seasonal temperature swings.
• Coaxial Two-Way Design — 12" LF driver and 1" exit HF compression driver on one waveguide deliver full-range point-source audio.
• Stainless Steel U-Bracket and Fly-Points — Included hardware supports pole, wall, and flown mounting at versatile angles.
• Field-Serviceable Transducers — Drivers replace in place without demounting the enclosure, reducing service labor at height.
• UV-Resistant Neutral Finish — Battleship grey (RAL 7045) resists fading and blends into structural environments.

Typical Applications

• Auditoriums and indoor arenas needing wide, pattern-controlled seating coverage
• Multi-purpose rooms and gymnasiums with high ambient noise
• House of worship outdoor overflow, courtyards, and parking areas
• Government spaces and campuses with outdoor paging and mass notification zones

Technical Specifications

Frequently Asked Questions

When should I choose the FS12T-94 over the FS12T-66?
Choose the FS12T-94's 90° x 40° pattern for wide, shallow coverage areas such as bleachers and concourses; the FS12T-66's 60° x 60° pattern suits longer throws and tighter zones. Venue designs frequently mix both models.

Is it rated for permanent outdoor installation?
Yes. The LLDPE enclosure carries an IP45 rating, the 70V transformer is protected under the rear cover, and the UV-resistant finish is built for year-round exposure.

Does it support 70V distributed audio systems?
Yes. The integrated 70.7V transformer offers 400, 200, 100, and 50-watt taps with low insertion loss, plus a 4-ohm bypass for low-impedance amplifier channels.

What mounting hardware is included?
A stainless steel U-bracket ships with the speaker, and built-in fly-points support rigged installations on poles, walls, catwalks, and structural steel.

Can the drivers be serviced after installation?
Yes. Transducers are field-serviceable without uninstalling the enclosure from its mount, which significantly reduces maintenance labor at height.

What warranty applies?
AtlasIED warrants the FS12T-94 for 60 months from the date of purchase. Creation Networks assists with system design, ordering, and post-sale support.