Choose your perfect match: D41-AG (Touch Button, ABS shell) or D42-AG (Press Button, Aluminum alloy shell).

Modern apartment buildings and residential towers need entrance solutions that are not only secure but also stylish, durable, and easy to use. FARHD introduces two 4.3‑inch analog apartment outdoor stations – the D41‑AG and D42‑AG – designed to give you the perfect balance of aesthetics, functionality, and reliability.

Whether you prefer the sleek modernity of a touch button or the tactile feedback of a physical press button, we have a model for your project.

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Meet the Two Models

Model	Button Type	Housing Material	Best For
D41-AG	Touch button (capacitive)	ABS plastic (lightweight, cost‑effective)	Modern designs, high‑traffic areas, easy cleaning
D42-AG	Physical press button	Aluminum alloy (premium, durable, corrosion‑resistant)	High‑end buildings, coastal areas, heavy daily use

Both models share the same powerful core features – only the interface and housing differ.

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Key Features Common to Both Models

📸 720P HD + 130° Wide‑Angle + Night Light Compensation

• 720P HD camera – clear, detailed video of every visitor.
• 130° ultra‑wide‑angle lens – eliminates blind spots; captures visitors approaching from either side.
• Night light compensation – ensures clear video even in low‑light conditions (white LED fills light automatically).

☔ IP65 Weatherproof – Built to Last

• Fully dust‑tight and protected against low‑pressure water jets.
• Operates in -40°C to +70°C – from freezing winters to scorching summers.
• Durable housing (ABS on D41‑AG, aluminum alloy on D42‑AG) with matching rain cover.

🏢 Supports Up to 9,999 Flats via PoE

• Network connection over CAT5/6 with PoE – one cable for power and data.
• Manage up to 9,999 apartments (1‑ to 4‑digit room numbers). Perfect for large residential towers.

🔓 Flexible Entry – RFID / Passcode / Indoor Monitor

• RFID card – residents tap their card for keyless entry.
• Passcode – enter a numeric code (great for temporary visitors or backup).
• Indoor monitor unlock – resident answers the call and presses unlock.

🗣️ 2‑Way Intercom

• Full‑duplex audio with echo cancellation – clear, natural conversations.
• Visitor calls the resident; resident can speak and then unlock.

🌍 Multi‑Language Interface

• Supports English, Russian, Arabic, French, Spanish, German, etc. Custom languages available for OEM orders.

🔧 Surface or Flush Mount

• Surface mount – quick installation on any wall.
• Flush mount – sleek, built‑in look (requires embedded box, dimensions available).

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Why Choose Analog PoE (4‑Wire) Technology?

While IP systems get much attention, analog PoE (often called 4‑wire or 2‑wire + power) offers distinct advantages for apartment buildings:

• Stable, interference‑free – dedicated wires, no network congestion.
• Easy retrofit – can reuse existing cabling in older buildings.
• Lower cost – hardware and installation are more affordable than full IP systems.
• Remote power – PoE from a central switch, no local power supplies at each door station.

Both D41‑AG and D42‑AG are true analog PoE devices – they connect via CAT5/6 cable and receive power from a PoE switch (or from a power injector). The video and audio are analog signals carried over the same cable, but the power comes from PoE – simplifying installation.

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Perfect for Modern Apartments & Residential Towers

Building Type	Recommended Model	Why
New luxury high‑rise	D42‑AG (aluminum, press button)	Premium look, durable button, flush mount option.
Budget‑conscious mid‑rise	D41‑AG (ABS, touch button)	Cost‑effective, modern touch interface, surface mount.
Coastal / salty environment	D42‑AG (aluminum)	Corrosion‑resistant housing.
High‑traffic rental building	D42‑AG	Physical buttons withstand heavy daily use.
Renovation / retrofit	Either model	Can reuse existing CAT5/6 or 4‑wire cabling; PoE simplifies power.

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Technical Specifications (Both Models)

Feature	Specification
Display	4.3″ TFT, 480×272 (or similar – varies by version)
Camera	720P HD, 130° wide angle, white light compensation
Night vision	IR + white LED fill light
Weatherproof	IP65, rain cover included
Operating temp	-40°C to +70°C
Apartment capacity	Up to 9,999 (1‑4 digit room numbers)
Wiring	CAT5/6, PoE (power over Ethernet, analog signal)
Unlock methods	RFID card, passcode, indoor monitor
Audio	2‑way full‑duplex intercom
Languages	Multi‑language (English, Russian, Arabic, French, Spanish, German, etc.)
Mounting	Surface or flush (embedded box required for flush)
Power	PoE (IEEE 802.3af) or DC 12V adapter (optional)

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Why Choose FARHD?

• 28+ years of manufacturing experience – Trusted by projects in over 60 countries.
• Direct factory – Competitive pricing, full quality control.
• OEM / ODM ready – Custom logo, packaging, button labels, and software language.
• No MOQ for trial orders – Start with one unit; scale as your project grows.
• Global shipping – We deliver worldwide.

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Ready to Upgrade Your Apartment Entrance?

The D41‑AG and D42‑AG offer style, durability, and advanced features – all at an affordable price. Choose the model that fits your building’s aesthetic and budget, and give your residents the convenience and security they deserve.

📩 Contact us for catalog, pricing, or sample requests.
🌐 Website: www.farhd.com
📧 Email: [email protected]
💬 Reply “APARTMENT4.3” – we will send you full datasheets and a quotation within 24 hours.

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