What is the difference between analog and IP CCTV cameras?

Analog cameras transmit video over coaxial cable to a DVR, while IP cameras use Ethernet cable to send digital video to an NVR. Analog systems are cost-effective and easier to install over existing infrastructure; IP cameras offer higher resolution and more advanced features.

What HD formats are available for analog CCTV cameras - HD-CVI, TVI and AHD?

Our analog cameras support HD-CVI (Dahua standard), HD-TVI (Hikvision standard), AHD and traditional CVBS. Most of our DVRs support all four formats simultaneously, simplifying mixed-system upgrades.

Can I upgrade from an old analog system without replacing all the cables?

Yes. Our HD analog cameras (HD-CVI, TVI, AHD) transmit high-definition video over existing RG59 coaxial cables, making them ideal for upgrading legacy CCTV systems without expensive rewiring.

What resolution do analog CCTV cameras go up to - 2MP, 5MP or 8MP?

Our HD analog cameras range from 1MP (720p) to 8MP (4K), providing excellent image quality at a lower cost than equivalent IP cameras. Ideal for budget-conscious security upgrades.

Do analog cameras work with a DVR or NVR?

Analog cameras connect to a DVR (Digital Video Recorder). Our 5-in-1 DVRs also accept HD-CVI, TVI, AHD and IP cameras simultaneously, giving you flexibility when mixing camera types across a single system.

Do analog CCTV cameras support audio recording?

Selected Vantage analog CCTV cameras support audio recording via a built-in microphone or external audio input. Audio is transmitted over the same coaxial cable as the video signal, so no additional wiring is required. To record audio, you will need a compatible DVR with audio input channels. Vantage 5-in-1 DVRs support audio recording alongside video. Please check individual product specifications to confirm audio support for a specific model.

What is the difference between bullet and dome analog cameras?

Bullet analog cameras have a cylindrical shape that is visible and acts as a deterrent. They are ideal for long-distance monitoring of car parks, entrances, driveways and perimeter areas. Dome analog cameras have a compact, low-profile design that is discreet and vandal-resistant, making them well-suited for indoor locations such as retail spaces, offices, lobbies and corridors. Vantage offers both bullet and dome analog cameras in 2MP and 5MP resolutions, including varifocal lens options for both types, giving you flexibility to adjust the field of view after installation.

What is a PTZ analog camera and when should I use one?

A PTZ (Pan, Tilt, Zoom) analog camera allows remote control of the camera direction and zoom level via your DVR or control system, without needing to physically reposition the camera. Vantage analog PTZ cameras are available with 4x and 10x optical zoom, allowing operators to cover large areas and zoom in on specific details from a single camera. PTZ cameras are ideal for wide open spaces such as car parks, warehouses, sports facilities and large commercial premises where a fixed camera cannot cover the full area. They connect to any compatible 5-in-1 DVR and can be controlled directly from the DVR interface.

How much do analog CCTV cameras cost?

Vantage analog CCTV cameras range from 150AED entry-level 2MP HD cameras to premium 5MP and 8MP 4K models, with pricing depending on the resolution, lens type (fixed or varifocal), and any special features such as PTZ or colour night vision. Analog cameras offer excellent value compared to equivalent IP cameras, making them a cost-effective choice for system upgrades and new installations. A complete analog system including cameras, DVR, and storage is typically more affordable than an equivalent IP camera setup. Contact the Vantage Security team for a tailored quote based on your site requirements and camera count.

What is included in a complete analog CCTV camera system?

A complete analog CCTV system typically consists of analog cameras (bullet or dome), a DVR (Digital Video Recorder) to record and manage footage, a hard drive (HDD) for storage, coaxial cables to connect cameras to the DVR, power supplies for each camera, and a monitor for live viewing. Vantage Security 5-in-1 DVRs support HD-CVI, TVI, AHD and IP cameras simultaneously, giving you flexibility to mix camera types within the same system. Vantage Security provides supply, installation, configuration and after-sales support for complete analog CCTV systems across UAE, including Dubai, Abu Dhabi and Sharjah.