DSC Power-G Wireless Photoelectric Smoke and Built-in Heat Detector (above 57°C), 85dB Alarm Buzzer, PG4936

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Sale price$196.53 Regular price$251.99

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The DSC Wireless Photoelectric Smoke Detector with built in heat sensor, is fully supervisor with built in 85dm alarm buzzer.

Model: PG4936

With 3 years prolonged battery life, this photoelectric smoke detector is fully wireless and can connect back to your DSC alarm system panel.

Photoelectric Smoke Detector Features

  • Provides accurate early fire warning, with audio and visual alerts, when smoke or high temperature is detected
  • Enhances safety and facilitates maintenance, with alerts for device tampering and low battery
  • Offers long-lasting value with a 3-year battery life (with typical use)
  • Large transmission range enables repeater-free installations
  • Speeds up installations with visible link quality indicator on the device
  • Simple wall or ceiling installation, with bracket
  • Protected by a back tamper
  • Compatible with PowerSeries Neo, PowerSeries Pro and Qolsys panels


    DSC Wireless Brochure

    Optional Accessories

    PIR Camera Detector


    DSC Wireless Detector with Integrated Camera, PG4934P


    PIR Outdoor Camera Detector

    PIR Outdoor Camera Detector

    Window Reeds

    DSC Wireless Door Window Contact with Auxiliary Input, PG4945

    Temperature Detector

    Smoke Detectors

    Remote Controls


    Shock Detector



    Wireless Siren

    Glass Breaks


      DSC products are covered by a replacement guarantee for 2 years from the date of purchase.

      CTC Security will cover postage for all replacement parts, but will not cover labour for installation cost.

      CTC Security offers a 1 year warranty on labour when the system is installed by us.

      Shop CTC Security for best deals on DSC Photoelectric Smoke Detector

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      Express Shipping $40.00

      Delivery Policy

      All prices displayed on this website exclude shipping costs

      Despatch Time

      Orders are dispatched Monday – Friday from 8am – 5pm within 2-4 business days and shipping times are estimated at between 3-7 business days depending on your location within Australia.

      Transit Times

      Postal transit times may can vary depending upon your destination and other social aspects, including impacts from COVID-19, Some items are taking a little longer than usual right now due to high parcel volumes and ongoing COVID-19 restrictions.

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      Order Confirmation

      After placing an order, you will receive an order confirmation by e-mail. This means we’ve received your order in our system and have pre-authorised your credit card for the purchase. If your item is back-ordered or otherwise unavailable, we will void the pre-authorisation charge and contact you to inform you by e-mail.  If your item(s) are available for immediate shipment (within 2 days), we will process the charges and submit the order for shipment.

      Tracking Numbers will be sent to your email once your order has shipped.

      In some cases, we may need to contact you before your order can be shipped. To ensure there is no delay, please respond to any email/phone call from our Customer Service team.

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      DSC Security Products FAQ's

      The DSC Neo Power Series is a line of security products designed for residential and commercial use. It includes control panels, keypads, sensors, and other peripherals to provide comprehensive security solutions.

      The Neo Power Series offers advanced security features such as flexible zone configurations, wireless connectivity, integration with home automation systems, remote access and control via smartphone apps, and support for a wide range of sensors and peripherals.

      Yes, the Neo Power Series is backward compatible with many existing DSC sensors and peripherals, allowing for easy upgrades and expansions of existing security systems.

      Yes, the Neo Power Series supports wireless communication protocols such as Wi-Fi, Z-Wave, and PowerG, providing flexibility in installation and connectivity options.

      Yes, the Neo Power Series can be monitored and controlled remotely via smartphone apps or web interfaces, allowing users to arm/disarm the system, receive alerts, and view system status from anywhere with an internet connection.

      PowerG is a wireless communication protocol developed by DSC, offering long-range communication, high encryption levels, and robust reliability, making it suitable for commercial and high-security applications. It enhances the performance and security of the Neo Power Series systems.

      The Neo Power Series supports a wide range of expansion modules, including additional zones, keypads, sirens, and communication modules, allowing users to customize and expand their systems according to their specific needs.


      Yes, the Neo Power Series supports integration with popular home automation platforms such asAlarm.comand Control4, allowing users to control their security systems along with other smart home devices from a single interface.


      While professional installation is recommended for optimal performance and reliability, the Neo Power Series is designed for easy installation and configuration, making it suitable for both professional installers and DIY enthusiasts.

      For installation in the Sydney Metro area, why not request a quote or call us on 1300 552 282.

      DSC typically provides a limited warranty on their products, covering manufacturing defects and malfunctions.

      DSC Neo Kit products are covered by a replacement guarantee for 2 years from the date of purchase.

      CTC Security will cover postage for all replacement parts, but will not cover labour for installation cost.

      CTC Security offers a 1 year warranty on labour when the system is installed by us.