---
product_id: 50093715
title: "ViTRON Plus Acoustic Glass Break Detector (RG71FM)"
brand: "risco"
price: "R1823"
currency: ZAR
in_stock: true
reviews_count: 1
url: https://www.desertcart.co.za/products/50093715-vitron-plus-acoustic-glass-break-detector-rg71fm
store_origin: ZA
region: South Africa
---

# 30ft detection range False alarm immunity Adjustment-free install ViTRON Plus Acoustic Glass Break Detector (RG71FM)

**Brand:** risco
**Price:** R1823
**Availability:** ✅ In Stock

## Summary

> 🔒 Protect your space before the break happens — smart security that blends in and stands out.

## Quick Answers

- **What is this?** ViTRON Plus Acoustic Glass Break Detector (RG71FM) by risco
- **How much does it cost?** R1823 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/50093715-vitron-plus-acoustic-glass-break-detector-rg71fm)

## Best For

- risco enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Setup:** Factory-calibrated and adjustment-free design eliminates installation guesswork and human error.
- • **Zero False Alarms:** Advanced pattern recognition ignores unframed glass and environmental noise, so you only get real alerts.
- • **Seamless 30ft Coverage:** Detects all framed glass breakage within a 9-meter radius for ultimate perimeter security.
- • **Sleek & Versatile Mounting:** Flush, wall, ceiling, or swivel mount options blend invisibly into any modern decor.
- • **Remote Testing & Monitoring:** Full remote test capability and continuous dead microphone supervision keep your system reliable without hassle.

## Overview

The ViTRON Plus Acoustic Glass Break Detector (RG71FM) offers professional-grade perimeter protection by detecting breakage of all framed glass types up to 30 feet away. Its unique pattern recognition technology ensures superior detection accuracy while eliminating false alarms from unframed glass or environmental noise. Designed for easy, adjustment-free installation with multiple mounting options, it also supports remote testing and continuous self-monitoring, making it a reliable, low-maintenance security upgrade for homes and businesses.

## Description

ViTRON glass-break detectors add important perimeter protection for shop windows and residences. The main advantage is monitoring of glass-breakage, alarming and scaring away burglars while they are still outside.ViTRON microprocessor uses unique pattern recognition analysis of the characteristic frequencies and sequences of framed pane glass breakage, providing superior detection combined with excellent false alarm immunity. These adjustment-free and easy-to-install units detect breaking of all standard framed glass types and thickness, while ignoring non-framed glass breakage and other possible sources of false alarms.ViTRON is adjustment free, eliminating the "human factor" and simplifying the installation. This is enabled due to Risco’s highly reliable pattern recognition algorithms, and because each detector’s sensitivity is automatically calibrated during production.Installation flexibility of ViTRON is high; flush mounted, surface mounted, corner mounted or swivel mounted, on any wall or ceiling. The optional swivel bracket enables optimal mounting and performance in any environment.The ViTRON has been subjected to exhaustive testing of glass panes broken under real world conditions, ensuring certain detection when the protected glass is actually broken.The added benefit of ViTRON lies in its easy testing capabilities. The ViTRON Tester enables full remote test including alarm relay activation, without opening the unit. Also automatic "dead microphone" supervision test is continuously performed, by monitoring for environmental sounds.Adjustment Free for reliable and easy installation9m (30ft) rangeProtects all framed glass types: plate, tempered, laminated, and wiredFlush mount (single gang box), surface mount, corner mount or optional swivel mountOmni-directional microphoneFull remote test without opening unitMemory (latch) indicationDead microphone supervisionTechnical DetailsMPN: RG71FMUPC: 875586000900Glass types: Plate, tempered, laminated and wiredGlass thickness: 3, 4.8 & 6 mm (1/8, 3/16 & 1/4")Operating voltage: 9 to 16VDCCurrent consumption: 20mA at 12VDCAlarm contacts: NC, 50mA, 24VDCTamper contacts: NC, 0.5A, 24VDCAcoustic sensor: Omnidirectional MicrophoneOperating temperature: 0°c to 55°c (32°F to 131°F)Storage temperature: -20°c to 60°c (-4°F to 140°F)Dimensions: 71 x 50 x 25mm (2.8 x 1.94 x 0.97")Dimensions with flush mount plate: 115 x 76 x 30.8mm (4.52 x 3 x 1.2")

## Features

- Detects the crash of any glass type and thickness
- Ignores sources of false alarms (breakage of unframed glass)
- Designed to blend into any decor
- Flush, wall or ceiling mounted
- Range up to 30 feet with automatic adjustment

## Product Details

- **Shape:** Rectangular
- **Material:** Glass
- **Finish Type:** Unfinished
- **Shade Material:** Glass
- **Power Source:** Battery Powered

## Images

![ViTRON Plus Acoustic Glass Break Detector (RG71FM) - Image 1](https://m.media-amazon.com/images/I/41iiw25uy1L.jpg)

## Customer Reviews

### ⭐ Check if you need open or closed contacts
*by B***T on October 31, 2020*

Did not work with my system. Description needs to note what type of contacts

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**Shop now:** [https://www.desertcart.co.za/products/50093715-vitron-plus-acoustic-glass-break-detector-rg71fm](https://www.desertcart.co.za/products/50093715-vitron-plus-acoustic-glass-break-detector-rg71fm)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-08*