Wheelock Supervised Weatherproof Horn Loudspeaker STH-15SR-ULC | STH-15SR-ULC

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MODEL: STH-15SR-ULC

Regular Price: $337.17

Special Price: $195.56

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Product Features


• Approvals: ULC Standard CAN/ULCS541-2016 for speakers.


• 15-Watt high-efficiency compression driver


• Weatherproof & vandalproof aluminum construction assures protection against water, humidity and corrosion


• Reentrant acoustic path


• 25/70 V transformer featuring a screwdriver adjustable, 7-position watt/impedance selection switch


• Capacitor for line supervision


• STH-15S-ULC gray-baked epoxy finish; STH15SR-ULC red-baked epoxy finish


• Simple, universal mounting bracket adjustable in horizontal and vertical planes with banding slots for beam or pillar mounting


• Installation terminals and power selector are recessed mounted, and protected by the metal interface adapter, or clear plastic shield

Wheelock Supervised Weatherproof Horn Loudspeaker STH-15SR-ULC

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  • Wheelock Supervised Weatherproof Horn Loudspeaker STH-15SR-ULC

Details

The Wheelock Supervised Weatherproof Horn Loudspeaker STH-15SR-ULC is a vandalproof wheelock horn surface-mounting, high-efficiency unit for life safety and communication system applications. They provide high-intelligibility voice reproduction and signal transmission for indoor or outdoor emergency alarm and protective signaling.

This horn is equipped with a compression driver providing up to 15 watts RMS power handling capability, superior quality intelligibility and dispersion to achieve maximum sound projection.

Weather-resistant metal construction and reentrant acoustic path assure protection against water, humidity and corrosion. The mounting bracket allows directional sound dispersion via vertical and horizontal positioning. Provisions are also included for surface or strap mounting to pillars and I-beams.

This weatherproof loudspeaker includes a built-in 25/70 V transformer featuring a screwdriver adjustable, 7-position watt/impedance selection switch. Wiring terminals are protected with a vandal-resistant adapter cover for control equipment utilizing cable or conduit.

SPECIFICATIONS

• Dispersion angle: 70 Degrees

• Weight: 4.5 lb

• Power rating: 15 Watt continuous

• Frequency response: 400–4,000 Hz (nominal)

• Sensitivity: 102 dB @ 15 Watts @ 10 ft

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At Telcom & Data we strive for long term customer relationships, that’s why we offer a 60 day 100% money back guarantee on ALL of our products. (Except Special Made-to-Order Products, including Wheelock MEDC and Explosion Proof Products) If you are not happy with a product for any reason simply call us at 800-335-0229 and request a Return Authorization number for a full 100% credit. All returns require prior authorization, please. Returned items must be repacked in ORIGINAL packaging NO EXCEPTIONS. Telcom & Data wants to be your one stop telecommunications company. Let us know how were doing by calling 800-335-0229 and ask for extension 832.