CCTV Alarm Integration and Access Control

Question 1

What is the primary purpose of integrating CCTV with an alarm system?

Accepted Answer

To enable video verification of alarm events

Answer

To replace the alarm system entirely

Answer

To reduce the number of cameras needed on site

Answer

To permanently eliminate all false alarms

Question 2

What is 'alarm call-up' in a CCTV system?

Accepted Answer

The automatic display of a specific camera view when an associated alarm triggers

Answer

A scheduled camera tour of the site

Answer

A manual request by an operator to view a particular camera

Answer

A recorded message played when an alarm sounds

Question 3

Which detector is most commonly integrated with CCTV to trigger motion-based recording?

Accepted Answer

Passive Infrared (PIR) detector

Answer

Smoke detector

Answer

Carbon monoxide detector

Answer

Ultrasonic water leak sensor

Question 4

What is a false alarm in the context of an integrated CCTV and alarm system?

Accepted Answer

An alarm triggered by a non-threatening event rather than an actual security breach

Answer

An alarm that fails to activate during a real incident

Answer

An alarm generated by a malfunctioning camera

Answer

An alarm that cannot be recorded by the CCTV system

Question 5

What typically happens to the CCTV recording frame rate during an alarm event in an integrated system?

Accepted Answer

Recording frame rate increases to capture higher detail of the incident

Answer

Recording stops to conserve storage space

Answer

Recording switches to a time-lapse mode automatically

Answer

Recording frame rate decreases to conserve network bandwidth

Question 6

What is 'video verification' in an alarm-integrated CCTV system?

Accepted Answer

Using live or recorded camera footage to confirm whether an alarm represents a genuine security threat

Answer

Testing camera image quality before installation

Answer

Verifying that video files are stored correctly on the recording server

Answer

Checking that all cameras are recording at the configured frame rate

Question 7

Which interface method is most commonly used to connect an alarm panel to a CCTV system?

Accepted Answer

Contact closure (dry contact) input

Answer

Bluetooth wireless protocol

Answer

Wi-Fi Direct peer-to-peer connection

Answer

USB serial communication