CDVI 2EASY Video Entry Kit, 7" Wi‑Fi Touchscreen & 1‑Button Stainless Door Station, CDV-4791S-DXW

Introduction to the product and its key features

The CDVI 2EASY CDV-4791S-DXW is a compact, practical video door entry kit designed for single residences and small multi-dwelling installations. At its core the kit pairs a 7" Wi‑Fi touchscreen internal monitor with a slimline 1‑button stainless steel external door station and a power/bus combiner. It uses CDVIEASY's 2‑wire non‑polarised bus to simplify wiring and retrofits, supports the VDP Connect mobile app to answer calls and release locks from a smartphone, and includes local picture/video memory (with SD card provision) so owners can keep recordings without a cloud subscription.

Key highlights include a responsive 7" colour TFT touchscreen monitor, a 17060 fisheye camera in the external door station for wide-angle coverage, and an easy power/bus combiner (PC6/PC7) for powering and splitting the 2EASY bus. The system balances quick installation, weather-resistant hardware (IP44 door station), and mobile convenience — all offered at a suggested retail price of ~US$429.99.

Detailed description of specifications and benefits

The included 7" colour TFT touchscreen monitor delivers a clear, intuitive interface for answering calls and controlling door release. The display runs at approximately 800  480 pixels and supports local picture/video memory with SD card provision, so snapshots and short video clips can be stored locally rather than pushed to cloud servers. The monitor is Wi‑Fi enabled and integrates with CDVI's VDP Connect mobile app, allowing calls to be sent to a smartphone with no recurring subscription fee.

Power requirements are modest (DC 2028 V), with standby consumption around 0.3 W and working consumption near 7 W. The unit supports surface mounting and can be installed horizontally or vertically depending on the model variant, giving flexibility for placing the monitor where it's most convenient inside a home or apartment.

The external door station is a slim, stainless steel 1‑button unit equipped with a 17060 fisheye colour CMOS camera (around 2.0 MP, 1/2.7" sensor). This wide field of view reduces blind spots at the entrance and is especially useful for capturing visitors approaching from different angles. It also contains a built-in microphone and speaker for two-way audio and provides a 12 V lock output for straightforward electric strike control. Electrical input runs at 24 V DC with a low standby current (1415 mA) and typical operating current around 122 mA.

Wiring is via the CDVI 2EASY 2‑wire non‑polarised bus; CDVI recommends using appropriately sized cable such as 16 AWG / Belden 8471 for reliable operation. The doorstation has an IP44 ingress protection rating — designed to withstand rain and everyday outdoor exposure — and its compact dimensions (approximately 160  60  31.5 mm) keep the profile neat and unobtrusive on most door frames or entry panels.

The included PC6/PC7 combiner merges power and the 2EASY bus so monitors and door stations can share a common supply while maintaining the simple two-conductor wiring. Typical output sits around 28 V DC. CDVI lists the PC7 as the current replacement for some PC6 versions, and mounting options vary by model (DIN or rack mounting for installers). This component makes system design tidy, especially where multiple monitors or door stations are part of the same bus.

• 2‑wire non‑polarised bus — simplifies retrofits into existing two‑conductor runs and reduces installation time.
• Expandable — supports multiple monitors and door stations within the 2EASY family (datasheet indicates up to 4 monitors on a call: 1 CDV-470DX + 3 CDV-47 variants).
• Local storage and smartphone integration — SD card support plus VDP Connect app means remote access without mandatory cloud fees.

Together these specifications make the CDV-4791S-DXW a practical middle ground between simple consumer video doorbells and larger, more complex IP intercom systems.

Use cases and scenarios where the product excels

The CDVI 2EASY kit is well suited to a number of real-world scenarios where homeowners, landlords, and small installers need a reliable, easy-to-install video entry solution.

• Residential front-door entry:Homeowners who want a tidy monitor in the hallway or kitchen and a discreet, durable stainless steel doorstation will appreciate the system's balance of aesthetics and functionality.
• Small apartment blocks or multi-dwelling entry points:Landlords or small property managers can use the kit to provide a professional entry solution that supports multiple internal monitors and remote lock release for tenants without complex wiring upgrades.
• Retrofits and remodels:The 2‑wire non‑polarised bus is a major advantage when upgrading older buildings where running new cables is costly or invasive. Installers can reuse existing two-core runs in many cases.
• Smartphone-enabled security:Families who want to answer the door away from home — and open the door for trusted visitors — will value the VDP Connect app integration with no subscription required.
• Installations prioritising local storage and privacy:Users who prefer to avoid cloud storage and recurring fees can store snapshots and video locally via the monitor's memory or an SD card.

Comparisons with similar products on the market

Video entry products fall broadly into three categories: consumer Wi‑Fi doorbells, classic IP/PoE intercom systems, and simplified two-wire kits such as the CDVI 2EASY family. Each has strengths and trade-offs:

• Consumer Wi‑Fi doorbells (e.g., battery-powered smart doorbells):These are often easy to install and rich in cloud-driven features (motion alerts, cloud storage), but many require monthly subscriptions for event storage and can suffer from inconsistent Wi‑Fi connectivity. The CDV-4791S-DXW offers more of a traditional intercom experience with local storage and a dedicated in-premise monitor, and it avoids ongoing subscription fees.
• Full IP/PoE intercom systems:Higher-end IP systems provide HD video, advanced integrations, and direct LAN/Wi‑Fi network integration, but they usually require more complex wiring (Cat5e/Cat6), network configuration, and higher upfront costs. CDVI's 2EASY kit trades some video resolution for much simpler wiring, faster installs, and a lower system cost while still offering smartphone access.
• Other 2‑wire systems:Competing two-wire intercom kits offer similar retrofit-friendly installation, but features vary: some lack integrated Wi‑Fi/mobile app support, while others have different trade-offs in camera field of view or build materials. The CDV-4791S-DXW stands out with its 17060 fisheye camera, stainless steel doorstation, SD card support, and explicit no-subscription mobile app support.

Limitations to consider: the monitor's resolution (~800  480) is lower than modern HD IP monitors, and the doorstation's IP44 rating is suitable for most sheltered entrances but not as rugged as IP65/IP66-rated devices intended for exposed coastal or industrial locations.

Customer testimonials and reviews (representative feedback)

The following anonymised, representative comments reflect feedback typically reported by installers and end users for this style of kit:

• "As an installer I like that the 2‑wire bus cuts down on cable runs. The monitor is easy to set up and the client likes not having to pay for cloud storage." — professional installer, regional electrical contractor.
• "We installed this in our Victorian terrace and avoided having to chase new cables through walls. The fisheye camera gives a great wide view and the app works well when we're away." — homeowner.
• "For a small block of flats it does the job: tenants can buzz each other or the manager from inside, and I can open the common door remotely. Would be nice to see higher camera resolution, but overall solid value." — small landlord.

While individual experiences vary depending on installation, network conditions, and expectations, feedback commonly highlights the system's straightforward wiring, app convenience without subscription, and solid build of the doorstation.

Conclusion: why this product is a great choice

The CDVI 2EASY CDV-4791S-DXW strikes a practical balance between feature set, installation simplicity, and cost. It is an attractive option for homeowners, small landlords, and installers who need an effective video entry solution without the complexity or expense of full IP systems, and who prefer local storage and no subscription fees. The 7" Wi‑Fi touchscreen provides clear local operation and smartphone integration via the VDP Connect app, while the stainless steel 1‑button doorstation with a 17060 fisheye camera offers robust, wide-angle coverage at the entrance.

For projects where wiring simplicity, privacy, and predictable operating costs are priorities — and where the environmental demands match the IP44 rating — the CDV-4791S-DXW is a smart, cost-conscious choice. Prospective buyers should consult CDVI's datasheets and an experienced installer for wiring guidance, distances and cable specification, and to confirm compatibility with existing locks or access control hardware. At its suggested retail price point, the kit delivers a compelling mix of performance, convenience, and expandability for many residential and small multi-dwelling applications.