Edwards 757-7A-T 15/75 Cd Temporal Horn‑Strobe + 757A‑SB Box – Cleaned, Tested

Integrity temporal horns and horn-strobes are specifically designed for use with compatible life safety communication and control equipment to alert occupants during a life safety event. The horn emits a piercing, low-frequency sound that cuts through moderate ambient noise levels. Simultaneously, the strobe provides a bright flash that is easily visible from nearly any position within a room, corridor, or large open space.

This unit is a 24 VDC Edwards 757 Series horn-strobe, model 757‑7A‑T (aka XLS757‑7A‑T, INT‑7AT, 2452THS‑15/75‑R) and provides 15/75 Cd temporal light and a loud audible alert, ideal for fire alarm systems. Includes the matching 757A‑SB back box. The unit was professionally cleaned and tested—works perfectly.

Specifications:

• Model: 757‑7A‑T (XLS757‑7A‑T, INT‑7AT, 2452THS‑15/75‑R)

• Voltage: 24 VDC

• Candela Rating: 15 Cd / 75 Cd on‑axis per UL 1638 & ADAs

• Sound Output: Temporal horn, ~98 dBA typical

• Mounting: Includes 757A‑SB back box, universal 4″ square mounting

• Condition: Used – cleaned, tested & working

• Certifications: UL 1971 listed, ADA/UL 1638

• Color: Red