SECURITY • NETWORKING • TECHNOLOGY
SECURITY & TECHNOLOGY INSIGHTS
Practical information about CCTV, alarms, access control, intercoms, networking and connected technology for Sydney homes, businesses and strata properties.
Learn how modern systems work, what to consider before upgrading and how to make better-informed decisions about security and technology.
SHOULD SECURITY AND NETWORKING BE DESIGNED TOGETHER?
For IP-based CCTV, access control and intercom systems, network design can be critical to reliability and performance.
POPULAR SECURITY QUESTIONS
START WITH THE BASICS
HOW MANY CCTV CAMERAS DO I NEED?
Coverage should be based on entrances, blind spots, identification requirements and the purpose of each camera.
HOW LONG SHOULD CCTV RECORD?
Retention depends on camera count, resolution, bitrate, recording method and available storage.
IP CCTV OR ANALOGUE?
IP systems generally provide greater flexibility, analytics and network integration, while existing coax systems may still have useful upgrade paths.
WIRED OR WIRELESS CAMERAS?
For professional installations, wired cameras are normally preferred where practical. Wireless products can suit selected applications.
CAN I VIEW CCTV REMOTELY?
Compatible systems can provide authorised remote live view and playback when correctly configured.
BRAND & PRODUCT INSIGHTS
TECHNOLOGY WE WORK WITH
CAN EXISTING CABLING BE REUSED?
Suitable existing infrastructure may reduce disruption and project cost.
BEFORE YOU UPGRADE
QUESTIONS WORTH ASKING
HOW MUCH STORAGE IS REQUIRED?
Storage should be calculated around actual recording requirements.
WHAT DO I ACTUALLY NEED TO COVER?
Identify risks and required outcomes before choosing hardware.
DOES THE NETWORK SUPPORT THE SYSTEM?
IP devices rely on appropriate switching, PoE, bandwidth and connectivity.
WHO WILL SUPPORT IT?
Installation quality, documentation and ongoing support matter just as much as hardware.
CAN THE SYSTEM EXPAND LATER?
Allow for reasonable future cameras, doors, users or network devices.
FAQs
SECURITY & TECHNOLOGY BLOG
DO YOU PROVIDE PRODUCT REVIEWS?
We may discuss products and technologies we work with, but recommendations should always consider the site, required features and overall system design.
IS THE BLOG ONLY ABOUT CCTV?
No. We cover CCTV, alarms, access control, intercoms, networking, structured cabling and related technology.
CAN I REQUEST ADVICE ABOUT MY EXISTING SYSTEM?
Yes. ADS can assess suitable existing systems and advise on repair, expansion or replacement options.
DO YOU INSTALL THE SYSTEMS DISCUSSED IN YOUR ARTICLES?
Where the technology falls within our services and is suitable for the project, ADS can provide professional installation and support.
IS BLOG INFORMATION A SUBSTITUTE FOR A SITE ASSESSMENT?
No. General information can help with planning, but final equipment selection and system design should be based on the actual site.
Protect what matters. We’ll handle the tech
NEED HELP WITH A SECURITY OR TECHNOLOGY PROJECT?
Whether you are researching a new system, upgrading older equipment or trying to solve an existing problem, Advance Digital Systems can help assess the options.
CCTV • ALARMS • ACCESS CONTROL • INTERCOMS • NETWORKING
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