Blog posts Intercoms

View all
Panasonic intercom voice changer feature, person at door hears a male voice, inside female voice is speaking.

Voice Changer Intercom

Home IntercomsSusan Blenman
Choosing an Electric Door Strike-CTC Security

Choosing an Electric Door Strike

Door LockSusan Blenman
Intercom System for Home-CTC Security

Intercom System for Home

DahuaSusan Blenman

Blog posts Camera Features

View all
How do I choose the right security camera?

How do I choose the right security camera?

Active Deterrence

Choosing a security cameras can be a difficult decision, here are some factors that will help influence your choice. Cameras Types, Camera Features and price help determine a good security camera system.

Face Detection Technology

Face Detection Technology in Surveillance Cameras

Dahua
Dahua Face Detection technology can detect the face in the image. With deep learning algorithm, the technology supports detecting, tracking, capturing and selecting the best face image, and then outputs face snapshot.
Wide Dynamic Range- Dahua Security

What does Wide Dynamic Range Do?

Dahua
Wide Dynamic Range (WDR) technology improves a camera's image quality under high-contrast lighting conditions where both dimly and brightly lit areas are present in the field of view. It enables the camera to capture details clearly in both the poorly and strongly illuminated areas of the video.

Alarm Systems

Wireless alarm security systems-CTC Security

Wired or Wireless Alarm System?

Alarm System
One of the first decisions many people have to make when choosing to install a home alarm system is whether to opt for a wired or wireless solution.

Featured products

3V Battery for Wireless Detectors, CR123A-Battery-CTC Security3V Battery for Wireless Detectors, CR123A-Generic-CTC Security
Generic 3V Battery for Wireless Detectors, CR123A
$11.70 $14.13
Alarm Battery 12 Volt 7ah
Generic Alarm Battery 12 Volt 7ah
$25.99 $32.99
Alarm Service Call-Alarm System-CTC Security
CTC Security Alarm Service Call
From $154.00

Popular posts

  1. Which Siren Box to choose for your home?-CTC Security
    Which Siren Box to choose for your home?
    Home Alarm SystemJan 28, 2021
  2. Bosch Pet Friendly Alarm Sensors
    Bosch Pet Friendly Alarm Sensors
    BoschOct 06, 2021
  3. Wireless alarm security systems-CTC Security
    Wired or Wireless Alarm System?
    Alarm SystemOct 26, 2020
  4. Bosch Solution 6000 alarm system review-CTC Security
    Bosch Solution 6000 alarm system review
    Alarm System ReviewJul 31, 2020
  5. Intercom System for Home-CTC Security
    Intercom System for Home
    DahuaOct 26, 2020