Product Specification Sheet APS261

Rev. 07/2013

HS-12T 32 Watt Paging/Talkback Horn

Architects' And Engineers' Specifications

Paging/talkback horns shall be Alpha Communications® model HS-12T, or approved equal. Horn shall be made of (Tan) ABS plastic, and shall have inputs for 8-ohms, 25 volts, or 70 volts, with adjustable wattage taps for the line transformers. Horn shall have a frequency response of 350 to 8,000 Hz. and shall include an adjustable, swivel mounting bracket.

Contractor shall observe all local and national electrical and building codes.

HS-12T Indoor/Outdoor Paging/Talkback Horn

The Alpha Communications® HS-12T paging/talkback horn is a high-power indoor/outdoor unit that can be used with a variety of public address and intercom systems. 

Each HS-12T horn can handle up to 32 watts of audio power (16 watts in 25 volt mode). Choose from 8 ohm connections, or built-in 25 volt and 70 volt line transformers, with several wattage tap settings available.

The HS-12T is made of durable (Tan) ABS plastic, and comes complete with a swivel mount bracket for wall or pole mounting. Depending upon the system it is used with, the HS-12T can be used as a talkback speaker (usually in the 8 ohm mode). A frequency response of 350 to 8,000 Hz. assures crispclear communication and high-powered paging capabilities.

  • Contemporary Design
  • ABS Plastic Finish Will Not Corrode Outdoors
  • Choose from 8-Ohm, 25 Volt or 70 Volt Inputs
  • Built-in Swivel Mount Bracket
  • Very competitively priced
Wiring Requirements
See individual system wiring diagram for more complete wiring information.
Alpha Communications
42 Central Drive • Farmingdale • NY • 11735-1202 • Phone: (631) 777-5500 • Fax: (631) 777-5599
TOLL-FREE: (800) 666-4800 • Web: • Email:
Copyright© 1998-2020 Alpha Communications® - All Rights Reserved.
Due to continuous product improvement, all colors, sizes, materials, finishes and specifications are subject to change without notice.