---
product_id: 1168095
title: "Elk150RT ELK Siren and Stainless Steel Enclosure"
brand: "elk"
price: "₨69131"
currency: LKR
in_stock: true
url: https://www.desertcart.lk/products/1168095-elk150rt-elk-siren-and-stainless-steel-enclosure
store_origin: LK
region: Sri Lanka
---

# 100 dB sound output Battery powered Tamper-proof design Elk150RT ELK Siren and Stainless Steel Enclosure

**Brand:** elk
**Price:** ₨69131
**Availability:** ✅ In Stock

## Summary

> 🔔 Sound the Alarm: Your Safety, Our Priority!

## Quick Answers

- **What is this?** Elk150RT ELK Siren and Stainless Steel Enclosure by elk
- **How much does it cost?** ₨69131 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/1168095-elk150rt-elk-siren-and-stainless-steel-enclosure)

## Best For

- elk enthusiasts

## Why This Product

- Trusted elk brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Loud and Clear:** With a powerful 100 dB output, this siren ensures your alerts are heard loud and clear.
- • **Power On-the-Go:** Battery-powered convenience means you can install it anywhere without worrying about outlets.
- • **Easy Installation:** Pre-wired in series with normally closed switches for a hassle-free setup.
- • **Sealed for Safety:** Equipped with two sealed reed tamper switches for added security and peace of mind.
- • **Unmatched Security:** Tamper-proof stainless steel enclosure ensures your safety is never compromised.

## Overview

The ELK-150RT Siren is a robust, self-contained alarm system housed in a tamper-resistant stainless steel enclosure. It features dual sealed reed tamper switches, operates on battery power, and delivers an impressive noise level of around 100 decibels, making it an ideal choice for reliable security solutions.

## Description

Elk150RT ELK Siren and Stainless Steel Enclosure

## Features

- ELK-150RT Siren: Self-contained siren in tampered stainless steel enclosure
- Tamper Switches: Features two sealed reed tamper switches on back plate and front cover
- Wiring: Pre-wired in series with normally closed switches
- Power Source: Battery powered with alkaline batteries
- Noise Level: Around 100 decibels for effective sound output

## Product Details

- **Color:** Silver
- **Brand:** Elk
- **Power Source:** Battery Powered
- **Battery Description:** Alkaline
- **Voltage:** 1.5 Volts

## Images

![Elk150RT ELK Siren and Stainless Steel Enclosure - Image 1](https://m.media-amazon.com/images/I/51JKrC0kAtL.jpg)

## Questions & Answers

**Q: I have a cat5 wire to outside of my house, can I use this siren using only that gauge of wire?**
A: I don't see any reason why not, you could always double up the pairs, mine is run in 18/2 and using cat 5 which is 24guage, by doubling up, ( twist 2 together as one you will be pretty close to 18 guage and it should work just fine,  I would take the 2 oranges, & strip them and make one conductor out of it and do the same for the other, say the blue/blue white and if you add up the circular mils of  the 2 x the copper, you should be fine. It will still leave you with 2 pair, one for the tamper circuit and a spare

**Q: Can this be installed w 10-4 cable at distances no more than 150’?**
A: 16/2 speaker wire at that distance should be fine. Make sure you upgrade the alarm panel power supply to support the external siren though. My alarm installer  recommended we install at least a 40ma unit.

**Q: what is the db level?**
A: 118 dB

**Q: What watt is the siren?**
A: The siren is a 30 watt siren

## Frequently Bought Together

- ELK-150RT ELK Siren and Stainless Steel Enclosure
- Honeywell VISTA-20P Ademco Control Panel, PCB in Aluminum Enclosure

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**Shop now:** [https://www.desertcart.lk/products/1168095-elk150rt-elk-siren-and-stainless-steel-enclosure](https://www.desertcart.lk/products/1168095-elk150rt-elk-siren-and-stainless-steel-enclosure)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-02-27*