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White rectangular tamper-resistant security alarm unit with flush or surface mount design

DSI Systems Inc

DSI Systems Inc ES4300A-K0-T1 103 dB 12-24 VAC/VDC surveillance security system

SKU CH-DABP-F3K21 MPN ES4300A-K0-T1

A tamper-resistant security alarm emitting 103 dB for door or emergency use, operating on 12-24 VAC/VDC with flush or surface mounting

  • TypeOthers
  • Loud 103 dB siren alerts everyone nearby
  • Operates on 12-24 VAC/VDC for flexible wiring
  • Tamper-resistant design withstands physical interference
  • Flush or surface mount fits any door or wall
  • Built for door and emergency security applications

Product Overview

The DSI Systems Inc ES4300A-K0-T1 is a tamper-resistant security alarm designed for door and emergency applications. It delivers a 103 dB sound emission to alert occupants and deter intruders. The unit operates on a 12-24 VAC/VDC power input, providing flexible installation options. It supports both flush mount and surface mount form factors for versatile placement.

Ideal Use Cases

This alarm suits installations requiring a loud, tamper-resistant audible signal at entry points or emergency stations. It is not for buyers who need silent notification methods such as mobile alerts or strobe-only indicators. It also does not suit systems requiring battery-only operation without a wired 12-24 VAC/VDC supply. Integrators needing wireless sensor pairing should look at alternative designs.

Deciding Specification

The 103 dB sound output at the rated voltage is the key figure that determines whether this alarm meets the required coverage distance for your specific site. Verify that the installation environment can accommodate a 12-24 VAC/VDC wired connection for power. Confirm the flush or surface mount format matches the physical constraints of the mounting location.

Highlights

  • Loud 103 dB siren alerts everyone nearby
  • Operates on 12-24 VAC/VDC for flexible wiring
  • Tamper-resistant design withstands physical interference
  • Flush or surface mount fits any door or wall
  • Built for door and emergency security applications

Specifications

TypeOthers

Questions about this item

What comes in the box with the ES4300A-K0-T1 alarm unit and do I need to buy a separate power supply?

The ES4300A-K0-T1 alarm unit is supplied as a single device. A 12-24 VAC/VDC power source is required for operation and is not included.

Should I choose the 12 V or 24 V input option for the ES4300A-K0-T1?

The ES4300A-K0-T1 accepts any voltage from 12 to 24 VAC/VDC, so you can use whichever supply matches your existing wiring.

How loud is the 103 dB siren on the ES4300A-K0-T1 when mounted on a real door?

At 103 dB the siren produces a very loud alarm tone that is clearly audible through a closed door and across a typical hallway.

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