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Two outdoor doorbell units and two indoor monitors with 4.7 inch screens

visiPower

visiPower 7 Inch 2-Wire Video Door Phone Intercom 2 doorbell + 2 monitor

SKU CH-WAT8-9XWA5

A two-wire video door phone kit with two outdoor stations and two 4.7-inch indoor monitors, supporting night vision, dual-lock release and intercom between monitors

  • Connection protocolWied or wire
  • Product typeSmart Doorbell
  • Simpler cabling with a single two-wire connection
  • Aluminium outdoor unit resists rain and oxidation
  • 7 inch colour TFT LCD with low power use
  • White LED night vision on a 1/3 inch 1000TV line camera
  • 92 degree view angle and dual lock release

7-inch 2-wire video intercom kit

This 2-wire video door phone system ships as a complete kit with two outdoor doorbell units and two indoor monitors. It is designed for homeowners who want a wired intercom that carries power, audio, video and control signals over a single two-core cable. The non-polarity wiring and plug-in connectors with DIP switches allow rapid installation without specialist tools. Dual intercom communication between the indoor monitors lets household members talk room-to-room.

Two-wire bus supports up to six monitors

The integrated power supply controller drives the whole system from a central source and supports a maximum of two outdoor units and six indoor monitors. Flexible cable topology allows in-out, branching and mixed wiring modes to suit the building layout. The 1/3-inch CMOS camera on each doorbell delivers a 1000 TV line image across a 92-degree viewing angle. White LED night vision provides illumination for the camera in low-light conditions.

Low-power indoor monitors with adjustable output

Each 4.7-inch colour TFT LCD monitor operates with low power consumption and no radiation. Volume, brightness and contrast are adjustable on the unit. Hands-free intercom, mute function and group talk are available for daily use. The aluminium alloy outdoor units are rain and oxidation resistant for durability. Buyers who need wireless connectivity, app-based remote access or integration with a wider smart-home ecosystem will not find those features here.

How it compares

Measured against everything we stock in Keyless Entry Locks & Readers, at today’s prices. Recalculated every night.

Price $193.99
Pricier than about 73% of the 274 comparable items (median $105.49).

Specifications

Product
Product typeSmart Doorbell
Connectivity
Connection protocolWied or wire

Questions about this item

What does the 1000 TV line camera spec mean for the picture on the 7" monitor?

The 1/3" CMOS sensor rated at 1000 TV lines delivers a high-definition colour image on the 4.7" TFT LCD, so faces and details at the door are clear.

How does the 2-wire, non-polarity connection limit installation?

Power, audio, video and control all share two wires with no polarity, allowing in-out, branching or mixed cabling and simple plug-in connectors with DIP switches.

What mounting clearance does the aluminium outdoor unit need?

The rain- and oxidation-proof aluminium housing with a 92° view angle and white LED night vision is designed for surface mounting beside the door.

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