See them. Hear them. Let them in. CVBS intercom – reliable video, no internet needed.

In a world where every new gadget seems to require a Wi‑Fi password, a smartphone app, and a cloud subscription, sometimes you just want something that works – simply, reliably, and without fuss. For entrance communication, that something is CVBS intercom.

CVBS (Composite Video Broadcast Signal) is the classic analog video technology that has been used for decades in security cameras and video intercoms. It sends video over a single coaxial cable (or sometimes over two wires along with audio and power). No IP addresses, no network switches, no internet dependency – just a direct, real‑time video connection from the outdoor station to the indoor monitor.

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The Simple Way: See, Hear, Let In

With a CVBS intercom system, the workflow is refreshingly straightforward:

1. See them – When a visitor presses the call button, the indoor monitor instantly displays a live video feed from the outdoor camera. No delay, no buffering, no “device offline” errors.
2. Hear them – Clear, two‑way audio lets you talk naturally with the person at your door. Echo cancellation ensures conversations are easy to understand.
3. Let them in – Press the unlock button on your indoor monitor to release the door lock. The visitor enters, and you carry on with your day.

That is it. No apps to install, no accounts to create, no networks to configure. It’s video intercom – simplified.

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Why Choose CVBS Over IP?

IP video intercoms have their place – especially in large buildings where remote access, integration with other systems, and scalability are priorities. But for many homes, small apartment buildings, offices, and renovation projects, CVBS offers compelling advantages:

Considération	CVBS Intercom	Interphone IP
Setup complexity	Plug and play – connect the coax or 2‑wire cable, power up, and it works	Requires network configuration, IP addresses, maybe a switch or PoE
Internet dependency	None – works even if your internet is down	Remote features require internet; local calls may still work but often need local network
Fiabilité	Extremely stable – no interference from other network traffic	Can be affected by network congestion, router reboots, or IP conflicts
Coût	Lower hardware cost, simple installation	Higher cost for network components and installation
Confidentialité	Video stays within the coax cable – no cloud, no external servers	Video may traverse networks; cloud‑based systems raise privacy concerns
Idéal pour	Houses, small apartments, side entrances, rural properties	Large multi‑tenant buildings, smart home integration, remote access

If you do not need to answer your door from another continent, and you prefer a system that works 100% of the time without troubleshooting network issues, CVBS is often the better choice.

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What FARHD Offers in CVBS Intercom

FARHD has been manufacturing intercom systems for over 28 years, and our CVBS product line is mature, field‑tested, and built to last.

Key features of our CVBS video intercom systems:

• 1080P (or 1000TVL) HD video – crisp, clear images day and night, with infrared night vision.
• 2‑wire or 4‑wire / coax connection – flexible options to match existing cabling.
• Long transmission distance – up to 100 metres without signal loss.
• IP65 outdoor station – weatherproof, with metal or ABS housing, rain cover, and wide operating temperature (-40°C to +70°C).
• Indoor monitor options – 7″ TFT or IPS screens, touch buttons or full touch, with photo/video recording to microSD card.
• Multiple unlock methods – indoor monitor button, optional RFID card, or exit button.
• Plug‑and‑play – no configuration, no IP addresses, no app setup.

Our CVBS systems are available for villas (single‑family homes), small apartment buildings (up to 4‑8 units), and even larger installations with switches and decoders.

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Who Is CVBS Intercom For?

• Propriétaires who want a reliable, easy‑to‑use video doorbell without the hassle of Wi‑Fi and apps.
• Small apartment building owners (2‑8 units) who need a simple, cost‑effective video entry system.
• Projets de rénovation – CVBS can often reuse existing coaxial or 2‑wire cabling, avoiding expensive rewiring.
• Rural properties where internet is slow, unreliable, or non‑existent.
• Budget‑conscious projects that need video communication without the high cost of IP hardware.

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See It for Yourself – Simple, Reliable, No Internet Needed

We have prepared a short video demonstrating a CVBS intercom in action: press the call button, the indoor monitor instantly shows the visitor, you talk, and you unlock the door. No delays, no buffering, no “connecting” messages.

👉 Watch the video (embed link)

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Ready to Go Simple?

If you are tired of smart devices that need constant attention, or if you just want a video intercom that works every time you press the button – choose CVBS.

📩 Contact us for catalog, pricing, or sample requests.
🌐 Website: www.farhd.com
📧 Email: [email protected]
💬 Reply “CVBS” – we will send you the full product line datasheet and a quotation within 24 hours.

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