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Cost breakdown, image quality comparison, cable length limits, and future upgrade paths — everything you need to make the right decision before you buy.
Independent house experts
Fully compliant
No hidden charges
Society CCTV
Kothanur, 560077
IP cameras transmit digital video over an Ethernet (Cat5e/Cat6) cable that also carries power — no separate power supply needed. They connect to a PoE NVR or PoE switch.
Sends full digital video data over IP network — no signal degradation over cable length within spec.
✅ No Quality LossSingle Cat6 cable carries both power and data — zero need for a separate 12V power adapter per camera.
✅ Simpler WiringIP cameras support 2MP, 4MP, 5MP, 8MP (4K), and beyond — far exceeding analog HD limitations.
✅ Superior ClarityFace detection, intrusion alerts, license plate recognition, and cloud integration are natively supported.
✅ Future-ReadyStandard Cat6 PoE supports up to 100 metres per segment. Extendable with PoE extenders or switches.
⚠️ 100m Limit Per SegmentAnalog HD cameras (AHD, TVI, CVI) transmit video over coaxial (RG59/RG6) cable to a DVR. They use analog signal technology but in HD resolution formats.
Video is transmitted as an analog signal over coax cable. Signal quality can degrade over long distances.
⚠️ Signal DegradesCoax carries video only — a separate 12V DC power cable or power supply must be run to each camera.
⚠️ Extra WiringMost Analog HD cameras cap at 2MP–5MP. Quality degrades practically beyond 4MP on standard coax.
⚠️ Resolution LimitedBasic motion detection on DVR side only. No onboard AI, cloud push, or smart analytics natively.
⚠️ Basic AnalyticsRG59 supports ~300m, RG6 up to 500m for standard HD signals — a major advantage over PoE.
✅ Long Cable RunsApproximate cost for a standard 4-camera PoE IP CCTV installation in Bangalore (2025 pricing)
Approximate cost for a standard 4-camera Analog HD CCTV installation in Bangalore (2025 pricing)
The biggest practical difference between IP and Analog is how far your cameras can be from the recorder.
Standard IEEE 802.3af/at PoE is rated to 100 metres per segment. Beyond this, signal and power both degrade.
Coaxial cable natively supports long runs. RG59 reaches ~300m and RG6 up to ~500m for HD signal without amplification.
Match your cable type to your property's layout and camera-to-recorder distances.
At the full 100m Cat6 limit, some PoE cameras may not receive sufficient wattage. Always verify power budget with your NVR specs — use PoE extenders for runs over 80m to be safe.
Already have coax installed? A Video Balun adapter lets you run IP camera signals over existing RG59 coax cable — a cost-effective hybrid upgrade path.
For large campuses, a managed PoE switch with fibre uplink eliminates the 100m barrier entirely — IP cameras can then be placed kilometres from the NVR.
IP is the industry direction. Here's exactly how your system can grow over time without starting from scratch.
Every rupee you spend on IP infrastructure is reusable. Your cables, your NVR, your switch — all stay as you grow. You only replace the camera heads.
Analog HD upgrades are possible but come with increasing hardware costs at each stage. Here's the honest picture.
Analog HD is a dead-end technology in terms of smart features. It's a cost-effective solution today, but every upgrade step requires hardware replacement — not just cable reuse.
Use this simple guide to match your situation to the right technology before calling us.
The smarter long-term investment for most setups
Your camera-to-recorder runs are under 100 metres (most homes and offices)
You want 4K resolution or plan to upgrade resolution in future
You need AI features — face detection, LPR, intrusion alerts
You want cloud storage and remote access via mobile app
You're a new installation with no existing coax cable
You want to scale easily — just add cameras to a PoE switch
You need STQC ER-01 compliance (mandatory from April 2025)
Cameras are more than 100m away and budget for PoE extenders is tight
Absolute lowest upfront cost is the only priority
Best for tight budgets and long-distance runs today
Camera runs exceed 100 metres and you can't afford fibre or extenders
You have existing coax cable from an old system you want to reuse
Your budget is under ₹20,000 for a 4-camera setup all-in
Property is a large farm, warehouse, or open site with 300–500m runs
You only need basic surveillance without smart features
Internet connectivity at site is unreliable or unavailable
You plan to upgrade to AI or 4K — you'll need to replace all hardware again
You want cloud storage, smart alerts or enterprise integration
Regulatory compliance (STQC) is required — fewer certified models available
Our certified engineers visit your property, measure cable runs, assess your requirements, and give you a written recommendation — with exact models, quantities, and total cost. No obligation. No sales pressure.
Answers from our certified engineers to questions we hear every day.
Our engineers will visit your property, recommend the exact system (IP or Analog), and give you a written quote — completely free, with zero pressure to buy.