What is the installation process for CCTV?
The installation process generally includes:
- Site assessment to determine camera placement.
- Running necessary cabling for power and data (for wired systems).
- Mounting cameras and positioning them properly.
- Setting up recording devices (DVR/NVR) and configuring software for monitoring and storage.
What are the key factors when choosing a business laptop?
When selecting a business laptop, consider processor speed, RAM, battery life, durability, screen size, and pre-installed software. Choose based on your work type—graphic design, data entry, or business communication.
Can I upgrade my desktop computer later?
Yes, desktops are usually easy to upgrade. You can add more RAM, upgrade storage drives, replace graphics cards, or even change the motherboard depending on your future needs.
Are CCTV cameras weatherproof?
Many CCTV cameras are designed to be weatherproof and can be installed outdoors. Look for cameras with an IP66 or IP67 rating, which means they are resistant to dust and water.
What is the difference between SSD and HDD in computers?
SSDs (Solid State Drives) are faster, more durable, and consume less power compared to HDDs (Hard Disk Drives). However, HDDs are usually cheaper and offer more storage for the price.
Can I use CCTV cameras at night?
Yes, many CCTV cameras come equipped with infrared (IR) LEDs for night vision, allowing them to capture footage even in complete darkness.