Doppler’ is our own high quality CCTV security equipment brand which has been installed all around Sri Lanka. Doppler has partnered with other leading CCTV brands like Hikvision, Panasonic CCTV systems in Sri Lanka.We cater all domestic, office and government sector surveillance requirements.

Doppler provides Electrical wiring design and laying cables, equipment for homes, villas, Offices, hotels and plants.
Correct installation and safely in accordance with electrical regulations and standards become our main priority. We use most safe wires and equipments which have passed all fire and safety standard requirements.

Doppler provides Cat6 network, telephony and indoor & outdoor fiber cabling for Homes, Villas, Apartments, Hotels, Plants etc. Our fiber cabling at apartments enable customers to use telephone, Internet, smarthome and Internet TV facilities

Doppler intercom solution based on Hikvision and other branded products offers you a finest intercom experience in apartments, offices and high rise buildings.

Doppler services provide –
Complete network design, integrated with Hikvision’s mature video/audio processing technology, Simple cable layout,  Dual network design, Simple, elegant user interface (UI), Integration design of video intercom and video surveillance, Provides extended functionality, support for smart home systems integration, Support VoIP function, no conflict between phone function and video intercom,Supports Hikvision cloud service*

At Doppler we provide Integrated Time attendance and access control solution to corporate and domestic customers. Some of the features of our solutions are listed below.

Integrated management of access control and the time attendance, With/ without 2.4-inch LCD screen to display the time, the date and swiping/fingerprint authentication results, Supports registering fingerprints, Two attendance authentication modes: authentication by person, authentication by device, Stand-alone operation: locally add person, card and fingerprint information.

A fire alarm is a unit made of several devices, which uses visual(Warning light) and audio(Siren) signalization to warn people about a possible fire, smoke, or carbon monoxide occurrence in the area of coverage.

Fire alarms are usually set in fire alarm systems to provide zonal coverage for residences and commercial buildings.

Doppler provides

1. Automatic fire alarm systems – which are activated through fire detectors, such as smoke or heat sensors.
2. One-stage fire alarm systems – warn everyone in the building that a sensor has been activated. Two-stage fire alarm systems warn only certain people who are authorized to take appropriate action before the second stage. This system is designed to serve large public areas (for example, healthcare facilities) to prevent panic and inadequate frightful response.

With all the functions for convenience and safety, Yale Digital Door Locks clearly offer you more than just security. In addition to this, we have also put a lot of effort in the aesthetic design of these products, so that your Yale Digital Door lock can actually enhance the appearance of your door while securing it at the same time. Yale digital door locks bring you keyless convenience to unlock your door. Choose from the latest in digital door locking technology – fingerprint, smart card or keypad – to open your door

Along with security our solutions give surveillance of your home, showroom, apartment, warehouse etc.With cutting edge technologies combined, we provide integrated solution to safeguard and monitor your premises on site and remotely.

• CCTV surveillance
• Door access control system
• intruder detection
• video intercom
• smart alarms
• motion detection system etc work together on single or multiple platforms.

• CCTV surveillance
• Door access control system
• intruder detection
• video intercom
• smart alarms
• smart door locks
• smart card solution
• motion detection system etc work together on single or multiple platforms

• CCTV surveillance
• Door access control system
• intruder detection
• video intercom
• smart alarms
•  varifocal cameras for cashier table
• walk-in customer head count
• Employee time attendance
• motion detection system etc work together on single or multiple platforms

• CCTV surveillance
• Door access control system
• intruder detection
• video intercom
• smart alarms
•  varifocal cameras for cashier table
• walk-in customer head count
• Employee time attendance
• motion detection system etc work together on single or multiple platforms

Doppler provides a full range of PABX which is a phone switching system that widely used in offices and plants, allowing a single access number to offer multiple lines to outside callers while providing a range of external lines to internal callers or staff.

Doppler provides systems including analog PABX
IP PABX (uses “Voice over Internet Protocol” (VoIP) technology) Hybrid PABX.
Our PABX solutions can easily adapt to any business, helping clients increase employees’ productivity, improve customer service and reduce cost, bring long term benefits for scalability, manageability and enhanced features.

Doppelr provides the Public Address(PA) system solutions which are certified by approved bodies for safe broadcast of voice communication and audio alarms in an explosive atmospheric workplace.